Bearings - Needle Roller Inner Rings– Page15 – Miniature Bearings Australia

Inside Diameter	Outside Diameter	Length (L)	Features	Indicative Image
Needle Roller Inner Rings Bearings - 50x55x35 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 35.000 mm (Equiv. 1.378 in.)
Material: Chrome Steel
Part Number: IR-0500-0550-0350 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $36.95 AUD Regular price ~~$44.35 AUD~~ Sale price $36.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Inside Diameter	Outside Diameter	Length (L)	Features	Indicative Image
Needle Roller Inner Rings Bearings - 50x55x35 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 35.000 mm (Equiv. 1.378 in.)
Material: Chrome Steel
Part Number: IR-0500-0550-0350 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $36.95 AUD Regular price ~~$44.35 AUD~~ Sale price $36.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0550-0350 (Each) --- Needle Roller Inner Rings Bearings - 50x55x35 mm - Chrome Steel Inner Ring Sale IR-0500-0550-0350 (Each) --- Needle Roller Inner Rings Bearings - 50x55x35 mm - Chrome Steel Inner Ring Regular price $36.95 AUD Regular price ~~$44.35 AUD~~ Sale price $36.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x55x40 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 40.00 mm (Equiv. 1.575 in.)
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0550-0400 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $46.77 AUD Regular price ~~$56.13 AUD~~ Sale price $46.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x55x40 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 40.00 mm (Equiv. 1.575 in.)
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0550-0400 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $46.77 AUD Regular price ~~$56.13 AUD~~ Sale price $46.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0550-0400 (Each) --- Needle Roller Inner Rings Bearings - 50x55x40 mm - Chrome Steel Inner Ring Sale IR-0500-0550-0400 (Each) --- Needle Roller Inner Rings Bearings - 50x55x40 mm - Chrome Steel Inner Ring Regular price $46.77 AUD Regular price ~~$56.13 AUD~~ Sale price $46.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x55x40.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 40.500 mm (Equiv. 1.594 in.)
Material: Chrome Steel
Part Number: IR-0500-0550-0405 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $63.50 AUD Regular price ~~$76.20 AUD~~ Sale price $63.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x55x40.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 40.500 mm (Equiv. 1.594 in.)
Material: Chrome Steel
Part Number: IR-0500-0550-0405 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $63.50 AUD Regular price ~~$76.20 AUD~~ Sale price $63.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0550-0405 (Each) --- Needle Roller Inner Rings Bearings - 50x55x40.5 mm - Chrome Steel Inner Ring Sale IR-0500-0550-0405 (Each) --- Needle Roller Inner Rings Bearings - 50x55x40.5 mm - Chrome Steel Inner Ring Regular price $63.50 AUD Regular price ~~$76.20 AUD~~ Sale price $63.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x55x45.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 45.50 mm (Equiv. 1.791 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0550-0455 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x55x45.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 45.50 mm (Equiv. 1.791 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0550-0455 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0550-0455 (Each) --- Needle Roller Inner Rings Bearings - 50x55x45.5 mm - Chrome Steel Inner Ring Sale IR-0500-0550-0455 (Each) --- Needle Roller Inner Rings Bearings - 50x55x45.5 mm - Chrome Steel Inner Ring Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x55x50.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 50.500 mm (Equiv. 1.988 in.)
Material: Chrome Steel
Part Number: IR-0500-0550-0505 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $73.32 AUD Regular price ~~$87.98 AUD~~ Sale price $73.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x55x50.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 55.000 mm (Equiv. 2.165 in.)	Length (L) 50.500 mm (Equiv. 1.988 in.)
Material: Chrome Steel
Part Number: IR-0500-0550-0505 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $73.32 AUD Regular price ~~$87.98 AUD~~ Sale price $73.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0550-0505 (Each) --- Needle Roller Inner Rings Bearings - 50x55x50.5 mm - Chrome Steel Inner Ring Sale IR-0500-0550-0505 (Each) --- Needle Roller Inner Rings Bearings - 50x55x50.5 mm - Chrome Steel Inner Ring Regular price $73.32 AUD Regular price ~~$87.98 AUD~~ Sale price $73.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x58x22 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 22.000 mm (Equiv. 0.866 in.)
Material: Chrome Steel
Part Number: IR-0500-0580-0220 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $40.68 AUD Regular price ~~$48.82 AUD~~ Sale price $40.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x58x22 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 22.000 mm (Equiv. 0.866 in.)
Material: Chrome Steel
Part Number: IR-0500-0580-0220 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $40.68 AUD Regular price ~~$48.82 AUD~~ Sale price $40.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0580-0220 (Each) --- Needle Roller Inner Rings Bearings - 50x58x22 mm - Chrome Steel Inner Ring Sale IR-0500-0580-0220 (Each) --- Needle Roller Inner Rings Bearings - 50x58x22 mm - Chrome Steel Inner Ring Regular price $40.68 AUD Regular price ~~$48.82 AUD~~ Sale price $40.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x58x23 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 23.00 mm (Equiv. 0.906 in.)	Features Oil Hole
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0580-0230 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $34.05 AUD Regular price ~~$40.85 AUD~~ Sale price $34.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x58x23 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 23.00 mm (Equiv. 0.906 in.)	Features Oil Hole
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0580-0230 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $34.05 AUD Regular price ~~$40.85 AUD~~ Sale price $34.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0580-0230 (Each) --- Needle Roller Inner Rings Bearings - 50x58x23 mm - Chrome Steel Inner Ring Sale IR-0500-0580-0230 (Each) --- Needle Roller Inner Rings Bearings - 50x58x23 mm - Chrome Steel Inner Ring Regular price $34.05 AUD Regular price ~~$40.85 AUD~~ Sale price $34.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x58x40 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 40.00 mm (Equiv. 1.575 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0580-0400 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x58x40 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 40.00 mm (Equiv. 1.575 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0580-0400 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0580-0400 (Each) --- Needle Roller Inner Rings Bearings - 50x58x40 mm - Chrome Steel Inner Ring Sale IR-0500-0580-0400 (Each) --- Needle Roller Inner Rings Bearings - 50x58x40 mm - Chrome Steel Inner Ring Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x58x41 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 41.00 mm (Equiv. 1.614 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0580-0410 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x58x41 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 41.00 mm (Equiv. 1.614 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0580-0410 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0580-0410 (Each) --- Needle Roller Inner Rings Bearings - 50x58x41 mm - Chrome Steel Inner Ring Sale IR-0500-0580-0410 (Each) --- Needle Roller Inner Rings Bearings - 50x58x41 mm - Chrome Steel Inner Ring Regular price $66.32 AUD Regular price ~~$79.58 AUD~~ Sale price $66.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x58x45.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 45.500 mm (Equiv. 1.791 in.)
Material: Chrome Steel
Part Number: IR-0500-0580-0455 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.77 AUD Regular price ~~$80.13 AUD~~ Sale price $66.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x58x45.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 58.000 mm (Equiv. 2.283 in.)	Length (L) 45.500 mm (Equiv. 1.791 in.)
Material: Chrome Steel
Part Number: IR-0500-0580-0455 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $66.77 AUD Regular price ~~$80.13 AUD~~ Sale price $66.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0580-0455 (Each) --- Needle Roller Inner Rings Bearings - 50x58x45.5 mm - Chrome Steel Inner Ring Sale IR-0500-0580-0455 (Each) --- Needle Roller Inner Rings Bearings - 50x58x45.5 mm - Chrome Steel Inner Ring Regular price $66.77 AUD Regular price ~~$80.13 AUD~~ Sale price $66.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x20 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 20.00 mm (Equiv. 0.787 in.)
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0600-0200 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $27.68 AUD Regular price ~~$33.22 AUD~~ Sale price $27.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x20 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 20.00 mm (Equiv. 0.787 in.)
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0600-0200 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $27.68 AUD Regular price ~~$33.22 AUD~~ Sale price $27.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0200 (Each) --- Needle Roller Inner Rings Bearings - 50x60x20 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0200 (Each) --- Needle Roller Inner Rings Bearings - 50x60x20 mm - Chrome Steel Inner Ring Regular price $27.68 AUD Regular price ~~$33.22 AUD~~ Sale price $27.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x25 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.00 mm (Equiv. 0.984 in.)
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0600-0250 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $32.41 AUD Regular price ~~$38.89 AUD~~ Sale price $32.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x25 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.00 mm (Equiv. 0.984 in.)
Material: Chrome Steel Brand: NTN
Part Number: IR-0500-0600-0250 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $32.41 AUD Regular price ~~$38.89 AUD~~ Sale price $32.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0250 (Each) --- Needle Roller Inner Rings Bearings - 50x60x25 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0250 (Each) --- Needle Roller Inner Rings Bearings - 50x60x25 mm - Chrome Steel Inner Ring Regular price $32.41 AUD Regular price ~~$38.89 AUD~~ Sale price $32.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x25.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.500 mm (Equiv. 1.004 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0255 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $47.23 AUD Regular price ~~$56.67 AUD~~ Sale price $47.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x25.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.500 mm (Equiv. 1.004 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0255 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $47.23 AUD Regular price ~~$56.67 AUD~~ Sale price $47.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0255 (Each) --- Needle Roller Inner Rings Bearings - 50x60x25.5 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0255 (Each) --- Needle Roller Inner Rings Bearings - 50x60x25.5 mm - Chrome Steel Inner Ring Regular price $47.23 AUD Regular price ~~$56.67 AUD~~ Sale price $47.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x30.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 30.500 mm (Equiv. 1.201 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0305 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $53.77 AUD Regular price ~~$64.53 AUD~~ Sale price $53.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x30.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 30.500 mm (Equiv. 1.201 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0305 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $53.77 AUD Regular price ~~$64.53 AUD~~ Sale price $53.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0305 (Each) --- Needle Roller Inner Rings Bearings - 50x60x30.5 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0305 (Each) --- Needle Roller Inner Rings Bearings - 50x60x30.5 mm - Chrome Steel Inner Ring Regular price $53.77 AUD Regular price ~~$64.53 AUD~~ Sale price $53.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x40 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 40.000 mm (Equiv. 1.575 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0400 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $50.50 AUD Regular price ~~$60.60 AUD~~ Sale price $50.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x40 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 40.000 mm (Equiv. 1.575 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0400 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $50.50 AUD Regular price ~~$60.60 AUD~~ Sale price $50.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0400 (Each) --- Needle Roller Inner Rings Bearings - 50x60x40 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0400 (Each) --- Needle Roller Inner Rings Bearings - 50x60x40 mm - Chrome Steel Inner Ring Regular price $50.50 AUD Regular price ~~$60.60 AUD~~ Sale price $50.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x40.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 40.500 mm (Equiv. 1.594 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0405 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $76.59 AUD Regular price ~~$91.91 AUD~~ Sale price $76.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x40.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 40.500 mm (Equiv. 1.594 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0405 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $76.59 AUD Regular price ~~$91.91 AUD~~ Sale price $76.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0405 (Each) --- Needle Roller Inner Rings Bearings - 50x60x40.5 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0405 (Each) --- Needle Roller Inner Rings Bearings - 50x60x40.5 mm - Chrome Steel Inner Ring Regular price $76.59 AUD Regular price ~~$91.91 AUD~~ Sale price $76.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x45.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 45.50 mm (Equiv. 1.791 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0600-0455 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $79.41 AUD Regular price ~~$95.29 AUD~~ Sale price $79.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x45.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 45.50 mm (Equiv. 1.791 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0500-0600-0455 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $79.41 AUD Regular price ~~$95.29 AUD~~ Sale price $79.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0455 (Each) --- Needle Roller Inner Rings Bearings - 50x60x45.5 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0455 (Each) --- Needle Roller Inner Rings Bearings - 50x60x45.5 mm - Chrome Steel Inner Ring Regular price $79.41 AUD Regular price ~~$95.29 AUD~~ Sale price $79.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50x60x50.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 50.500 mm (Equiv. 1.988 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0505 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $83.14 AUD Regular price ~~$99.76 AUD~~ Sale price $83.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50x60x50.5 mm - Chrome Steel Inner Ring
Inside Diameter 50.000 mm (Equiv. 1.969 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 50.500 mm (Equiv. 1.988 in.)
Material: Chrome Steel
Part Number: IR-0500-0600-0505 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $83.14 AUD Regular price ~~$99.76 AUD~~ Sale price $83.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0500-0600-0505 (Each) --- Needle Roller Inner Rings Bearings - 50x60x50.5 mm - Chrome Steel Inner Ring Sale IR-0500-0600-0505 (Each) --- Needle Roller Inner Rings Bearings - 50x60x50.5 mm - Chrome Steel Inner Ring Regular price $83.14 AUD Regular price ~~$99.76 AUD~~ Sale price $83.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50.8x63.5x38.35 mm - Chrome Steel Inner Ring
Inside Diameter 50.800 mm (Equiv. 2 in.)	Outside Diameter 63.500 mm (Equiv. 2.5 in.)	Length (L) 38.350 mm (Equiv. 1.51 in.)
Material: Chrome Steel
Part Number: IR-0508-0635-0384 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $54.32 AUD Regular price ~~$65.18 AUD~~ Sale price $54.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50.8x63.5x38.35 mm - Chrome Steel Inner Ring
Inside Diameter 50.800 mm (Equiv. 2 in.)	Outside Diameter 63.500 mm (Equiv. 2.5 in.)	Length (L) 38.350 mm (Equiv. 1.51 in.)
Material: Chrome Steel
Part Number: IR-0508-0635-0384 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $54.32 AUD Regular price ~~$65.18 AUD~~ Sale price $54.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0508-0635-0384 (Each) --- Needle Roller Inner Rings Bearings - 50.8x63.5x38.35 mm - Chrome Steel Inner Ring Sale IR-0508-0635-0384 (Each) --- Needle Roller Inner Rings Bearings - 50.8x63.5x38.35 mm - Chrome Steel Inner Ring Regular price $54.32 AUD Regular price ~~$65.18 AUD~~ Sale price $54.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 50.8x63.5x44.7 mm - Chrome Steel Inner Ring
Inside Diameter 50.800 mm (Equiv. 2 in.)	Outside Diameter 63.500 mm (Equiv. 2.5 in.)	Length (L) 44.700 mm (Equiv. 1.76 in.)
Material: Chrome Steel
Part Number: IR-0508-0635-0447 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $59.59 AUD Regular price ~~$71.51 AUD~~ Sale price $59.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 50.8x63.5x44.7 mm - Chrome Steel Inner Ring
Inside Diameter 50.800 mm (Equiv. 2 in.)	Outside Diameter 63.500 mm (Equiv. 2.5 in.)	Length (L) 44.700 mm (Equiv. 1.76 in.)
Material: Chrome Steel
Part Number: IR-0508-0635-0447 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $59.59 AUD Regular price ~~$71.51 AUD~~ Sale price $59.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0508-0635-0447 (Each) --- Needle Roller Inner Rings Bearings - 50.8x63.5x44.7 mm - Chrome Steel Inner Ring Sale IR-0508-0635-0447 (Each) --- Needle Roller Inner Rings Bearings - 50.8x63.5x44.7 mm - Chrome Steel Inner Ring Regular price $59.59 AUD Regular price ~~$71.51 AUD~~ Sale price $59.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 52x62x12.5 mm - Chrome Steel Inner Ring
Inside Diameter 52.000 mm (Equiv. 2.047 in.)	Outside Diameter 62.000 mm (Equiv. 2.441 in.)	Length (L) 12.50 mm (Equiv. 0.492 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0520-0620-0125 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $40.23 AUD Regular price ~~$48.27 AUD~~ Sale price $40.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 52x62x12.5 mm - Chrome Steel Inner Ring
Inside Diameter 52.000 mm (Equiv. 2.047 in.)	Outside Diameter 62.000 mm (Equiv. 2.441 in.)	Length (L) 12.50 mm (Equiv. 0.492 in.)
Material: Chrome Steel Brand: IKO
Part Number: IR-0520-0620-0125 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $40.23 AUD Regular price ~~$48.27 AUD~~ Sale price $40.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0520-0620-0125 (Each) --- Needle Roller Inner Rings Bearings - 52x62x12.5 mm - Chrome Steel Inner Ring Sale IR-0520-0620-0125 (Each) --- Needle Roller Inner Rings Bearings - 52x62x12.5 mm - Chrome Steel Inner Ring Regular price $40.23 AUD Regular price ~~$48.27 AUD~~ Sale price $40.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring
Inside Diameter 55.000 mm (Equiv. 2.165 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.000 mm (Equiv. 0.984 in.)
Material: Chrome Steel
Part Number: IR-0550-0600-0250 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $31.50 AUD Regular price ~~$37.80 AUD~~ Sale price $31.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring
Inside Diameter 55.000 mm (Equiv. 2.165 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.000 mm (Equiv. 0.984 in.)
Material: Chrome Steel
Part Number: IR-0550-0600-0250 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $31.50 AUD Regular price ~~$37.80 AUD~~ Sale price $31.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0550-0600-0250 (Each) --- Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring Sale IR-0550-0600-0250 (Each) --- Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring Regular price $31.50 AUD Regular price ~~$37.80 AUD~~ Sale price $31.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring
Inside Diameter 55.000 mm (Equiv. 2.165 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.000 mm (Equiv. 0.984 in.)	Features Oil Hole, No Groove
Material: Chrome Steel
Part Number: IR-0550-0600-0250-OH (PK-50) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jan 26, 2026 Regular price $326.77 AUD Regular price Sale price $326.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring
Inside Diameter 55.000 mm (Equiv. 2.165 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 25.000 mm (Equiv. 0.984 in.)	Features Oil Hole, No Groove
Material: Chrome Steel
Part Number: IR-0550-0600-0250-OH (PK-50) Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jan 26, 2026 Regular price $326.77 AUD Regular price Sale price $326.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0550-0600-0250-OH (PK-50) --- Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring IR-0550-0600-0250-OH (PK-50) --- Needle Roller Inner Rings Bearings - 55x60x25 mm - Chrome Steel Inner Ring Regular price $326.77 AUD Regular price Sale price $326.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Needle Roller Inner Rings Bearings - 55x60x35 mm - Chrome Steel Inner Ring
Inside Diameter 55.000 mm (Equiv. 2.165 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 35.000 mm (Equiv. 1.378 in.)
Material: Chrome Steel
Part Number: IR-0550-0600-0350 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $38.23 AUD Regular price ~~$45.87 AUD~~ Sale price $38.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Needle Roller Inner Rings Bearings - 55x60x35 mm - Chrome Steel Inner Ring
Inside Diameter 55.000 mm (Equiv. 2.165 in.)	Outside Diameter 60.000 mm (Equiv. 2.362 in.)	Length (L) 35.000 mm (Equiv. 1.378 in.)
Material: Chrome Steel
Part Number: IR-0550-0600-0350 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $38.23 AUD Regular price ~~$45.87 AUD~~ Sale price $38.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
IR-0550-0600-0350 (Each) --- Needle Roller Inner Rings Bearings - 55x60x35 mm - Chrome Steel Inner Ring Sale IR-0550-0600-0350 (Each) --- Needle Roller Inner Rings Bearings - 55x60x35 mm - Chrome Steel Inner Ring Regular price $38.23 AUD Regular price ~~$45.87 AUD~~ Sale price $38.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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Miniature Bearings Australia

Collection: Bearings - Needle Roller Inner Rings

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