6901-2RS

Single Row Ball Bearings - 12x24x6 mm Unflanged - Chrome Steel SAE 52100 Bearing

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MBA

Store: Minibearings - Miniature Bearings Australia - Domestic & Export Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting
Price:
$4.59 AUD
$4.59 AUD
Each
Qty: 106 available now
Order 50 or more for $4.13 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 Sep 08, 2025

Pickup available at Shop location

Usually Ready in 4 Hours (If ordered Mon-Fri 8am to 1pm)

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
(12.000mm is 0.472 in.)

Chrome Steel SAE 52100
  • OD (D): 24.000mm
    + 0.000 / - 0.010
    (24.000mm is 0.945 in.)
  • Width (B): 6.000mm
    + 0.000 / - 0.125
    (6.000mm is 0.236 in.)
  • Precision Grade: Abec 1
  • Closure Type: 2RS
  • Bearing Type: Radial

Brand: MBA
Country of Origin: JP

Product Compliance and Data

Similar to

  • ALTPART
  • 5972K287
  • WIB 61901-2RSR
  • WIB 61901-RSR
  • Sealed 6901 / 6
  • Nachi 6901-2NSECM
  • SMT 6901-2RS
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  • BOCA MR6901-2RS
  • BOCA MR6901-RS
  • 619012RSR
  • 61901RSR
  • MR6901RS
  • MR69012RS
  • 6901VV
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  • 6901-VV
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  • 6901BASIC

Used for

  • RC Car Parts
  • RC Nitro Engine Parts
  • Delta - P2 1/8 Gas - Bearing 12-24-6mm
  • Delta - P4 1/8 Gas - Bearing 12-24-6mm
  • HPI - Baja 5B - Bearing 12-24-6mm
  • Bluebird - 28 - Rear Bearing 12-24-6mm
  • Fitzpatrick - 61 With Side Exhaust and ABC Engine - Bearing 12-24-6mm
  • HB - 25 - 2 Stroke - Rear Bearing 12-24-6mm
  • Jett - Fan Jet - 30 - Bearing 12-24-6mm
  • Jett - Fire - 46 - Bearing 12-24-6mm
  • Jett - Fire - 50 - Bearing 12-24-6mm
  • Jett - Fire - 65 - Bearing 12-24-6mm
  • Jett - Fire - 76 - Bearing 12-24-6mm
  • Jett - Sport - 65 - Bearing 12-24-6mm
  • Jett - Sport - 76 - Bearing 12-24-6mm
  • OS - 20 4-C - Rear Bearing 12-24-6mm
  • OS - 25 F ABC RC W-Muffler - Rear Bearing 12-24-6mm
  • OS - 25 FR RC W-Muffler - Rear Bearing 12-24-6mm
  • OS - 25 FX - 2 Stroke - Rear Bearing 12-24-6mm
  • OS - 25 VF ABC RC - Rear Bearing 12-24-6mm
  • OS - 25 VF-DF ABC RC - Rear Bearing 12-24-6mm
  • OS - 28 F RC W-Muffler - Rear Bearing 12-24-6mm
  • OS - 28 F-H ABC RC - Rear Bearing 12-24-6mm
  • OS - 28 F-H RC W-Muffler - Rear Bearing 12-24-6mm
  • OS - 32 F ABC RC W-Muffler - Rear Bearing 12-24-6mm
  • OS - 32 F-C RC - Rear Bearing 12-24-6mm
  • OS - 32 F-HS RC W-Cone - Rear Bearing 12-24-6mm
  • OS - 32 FX - 2 Stroke - Rear Bearing 12-24-6mm
  • OS - 32 SX-H Heli - 2 Stroke - Rear Bearing 12-24-6mm
  • OS - 32 SX-HX Heli - 2 Stroke - Rear Bearing 12-24-6mm
  • OS - 61 SF-HS and RF-HS RC - Rear Bearing 12-24-6mm
  • OS - FS26S - 4 Stroke - Rear Bearing 12-24-6mm
  • OS - FS40 - 4 Stroke - Rear Bearing 12-24-6mm
  • OS - FS40-M - 4 Stroke - Rear Bearing 12-24-6mm
  • OS - FS40S - 4 Stroke - Rear Bearing 12-24-6mm
  • Picco - 15 - 2 Stroke - Rear Bearing 12-24-6mm
  • Picco - 40 - 2 Stroke - Rear Bearing 12-24-6mm
  • Picco - 40 Pylon - 2 Stroke - Rear Bearing 12-24-6mm
  • Picco - 45 - 2 Stroke - Rear Bearing 12-24-6mm
  • Picco - 45 Pylon - 2 Stroke - Rear Bearing 12-24-6mm
  • Super Tigre - G29 - Rear Bearing 12-24-6mm
  • Super Tigre - X21 - Rear Bearing 12-24-6mm
  • Thunder Tiger - 21 O-B - 2 Stroke - Rear Bearing 12-24-6mm
  • Thunder Tiger - 25 Pro - 2 Stroke - Rear Bearing 12-24-6mm
  • Thunder Tiger - 36 Pro - 2 Stroke - Rear Bearing 12-24-6mm
  • Thunder Tiger - 36H - 2 Stroke - Rear Bearing 12-24-6mm
  • Thunder Tiger - 39H - 2 Stroke - Rear Bearing 12-24-6mm

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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SHIPPING

Shipping Policy

Insurance, Brands & Related Information

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.

You may freely download the following catalogues to review and compare products. To help you select the most readily available items, rows are colour coded and marked according to the key at the bottom of each page.

Part numbers from these catalogues can be checked in the online store. If they don't appear in the store, please email us for more information about the part.

Ball Lock Pins

Balls

Bearing Material Selection and Benefits

Bearings - Ceramic

Bearings - Corrosion Resistant

Bearings - Economy

Bearings - High Speed

Bearings - Plastic

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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

Information, Catalogues, and News

View all
  • Free Plastic Bearings Catalogue

    Free Plastic Bearings Catalogue

    Download Plastic Bearings PDF Catalogue *** 2025.2 UPDATE *** The MBA Plastic Bearings catalogue includes single row and double row bearings in several different types of plastic. The most popular...

    Free Plastic Bearings Catalogue

    Download Plastic Bearings PDF Catalogue *** 2025.2 UPDATE *** The MBA Plastic Bearings catalogue includes single row and double row bearings in several different types of plastic. The most popular...

  • Free PDF Sintered Bronze Bushes Catalogue

    Free Sintered Bronze Bushes Catalogue

    Download the Sintered Bronze Bushes Catalogue *** 2025.2 UPDATE *** The MBA Sintered Bronze Catalogue includes a large selection of flanged and unflanged sintered bronze bushes, often with many choices...

    Free Sintered Bronze Bushes Catalogue

    Download the Sintered Bronze Bushes Catalogue *** 2025.2 UPDATE *** The MBA Sintered Bronze Catalogue includes a large selection of flanged and unflanged sintered bronze bushes, often with many choices...

  • Free Standard Bearings Catalogue

    Free Standard Bearings Catalogue

    Download the MBA Standard Bearing Range Quick Guide Catalogue *** UPDATE 2025.3 *** The MBA Standard Bearing Catalogue includes sizes from 0.60mm bore (0.024 inches) to 320mm bore (12.6 inches)....

    Free Standard Bearings Catalogue

    Download the MBA Standard Bearing Range Quick Guide Catalogue *** UPDATE 2025.3 *** The MBA Standard Bearing Catalogue includes sizes from 0.60mm bore (0.024 inches) to 320mm bore (12.6 inches)....

  • Free High Speed Bearings Catalogue

    Free High Speed Bearings Catalogue

    Download the High Speed Bearings PDF Catalogue *** 2025.2 UPDATE *** Bearing speed is generally limited by the physical dimensions of the racesand balls. Improvements can be made to the...

    Free High Speed Bearings Catalogue

    Download the High Speed Bearings PDF Catalogue *** 2025.2 UPDATE *** Bearing speed is generally limited by the physical dimensions of the racesand balls. Improvements can be made to the...

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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.