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Bearings - 12 mm x 30 mm x 8 mm
MR3012-2RS

MBA

Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting
Price:
Regular price $11.77 AUD
Regular price Sale price $11.77 AUD
Each
Qty: 33 available now
Order 50 or more for $10.59 AUD Each
You may order more than the quantity available. One delivery will be made when all items are ready unless you select for partial delivery at checkout. Backorders for more than the stock quantity are expected before May 21, 2025

Base Category: Bearings - Single Row Ball

Top Level Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel

Product Details:

ID (d): 12.000mm
+0.000/-0.0075

SAE52100 Chrome Steel
  • OD (D): 30.000mm
    +0.000/-0.010
  • Width (B): 8.000mm
    +0.000/-0.125
  • Precision Grade: Abec 1
  • Closure Type: 2RS
  • Bearing Type: Radial

Brand: MBA
Country of Origin: JP

Alternatives: 16101-RS, 16101-RSR, 16101-RSR-Y-WWD8SS6

We offer equivalents to many brands including Anderton, Barden, Berg, Designatronics, EZO, ISC, Koyo, Myonic, NMB, Nordex, NSK, Ondrives, Reid Industrial, RMB, SDP-SI, Seeger, SKF, and more.
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Miniature Bearings Australia for all types of small bearings and engineering supplies.

PICK UP

Pick up is available from our Coopers Plains warehouse after your order is ready. Please refer to your ready notification email, and bring it with you to collect your parcel.

CROSS REFERENCES

We provide equivalents to many brands including Berg - Designatronics - Nordex - NSK - Oilite - Ondrives - Reid Industrial - SDP-SI - SKF. The following PDF cross references contain hundreds of thousands of part conversions.

ADR and SKF

Anderton Circlips

Barden Bearings

Designatronics SDP-SI

Essentra

Flocast Bronze Bushes

K&S Metals

Miniature Precision Bearings

Miscellaneous Brands

Misumi

NSK and NTN Bearings

Nordex

Ondrives

Reid Supply

SDP-SI

Seeger Circlips

Sintered Bronze

Small Parts Inc

Timing Belts & Pulleys

If you can't find what you need on our site, another source for Bearings - Single Row Ball may be found in the Small Parts & Bearings website.