Insert Bearing W/Collar 3/4", RA012RR-IMP CSA20412

One New Aftermarket Replacement Insert Bearing with Collar, 3/4" Bore - Universal Fit for Agricultural and Industrial Equipment

This 3/4" bore insert ball bearing with eccentric locking collar (CSA204-12 / RA012RR) is a light-duty, pre-lubricated replacement bearing widely used in agricultural machinery, conveyors, pillow blocks, flange units, and take-up units. The eccentric locking collar secures the bearing to the shaft using two set screws, and the cylindrical outer race allows direct insertion into standard housings including 2-bolt flanges, 3-bolt flanges, 4-bolt flanges, and take-up frames. The double-sealed, factory-greased design protects against contaminants and retains lubrication under demanding operating conditions.

Specifications

• Bore: 3/4" (0.750")
• Outside Diameter: 1.8504" (47mm)
• Overall Width: 1.2205"
• Inner Ring Width: 0.844"
• Outer Race: Cylindrical OD
• Locking Type: Eccentric locking collar with two set screws
• Lubrication: Pre-lubricated, non-relubricatable
• Seals: Double-sealed (metal shields)
• Duty Rating: Light duty

Compatible Applications

This is a universal-fit bearing used across a wide range of agricultural and industrial equipment including tractors, planters, combines, hay equipment, conveyors, augers, and other machinery using 3/4" shaft bearings in pillow block or flanged housings. Compatible as a direct replacement for Fafnir/Timken, SKF, John Deere, Case/IH, Massey Ferguson, International Harvester, Long, Hesston, Farm Hand, Brillion, and Lilliston applications using this bearing designation.

Replaces Part Number(s):

RA012RR-IMP, CSA20412, CSA204-12, RA012RR, JD9217, A-JD9217, 175318C91, 671105R91, 475654R91, A-353114X1, A-353168X1, A-455957R1, A-586153R1, A-586156R1, A-1D598, A-17356, A-50001942, A-711762, A-990091, A-990097, A-990186, A-F40984, NPC012RPC, RA012PP, RA012NPP, AELS204-012N, YET204-012CW, FHR204-12, KHR204-12, WB212UL, WB216-UL, SLE-112, SL-12E, 478204-012, KH20412ER, RA012-2RS, RAE20RR

New aftermarket replacement part - not remanufactured, not used.