d - 60 mm
D - 85 mm
B - 25 mm
C - 25 mm
d1 - 69.5 mm
r min. - 1 mm
D1 - 76 mm
da min. - 67 mm
Da max. - 78 mm
ra max. - 1 mm
Weight - 0.46 Kg
Basic dynamic load rating (C) - 68 kN
Basic static load rating (C0) - 118 kN
(Grease) Lubrication Speed - 1700 r/min
(Oil) Lubrication Speed - 3400 r/min
- Model Number: RB4912
- Inner Diameter：60mm Outer Diameter：85mm Width：25mm
- Type：Cylindrical Roller Bearings
- Update date：2025-12-17
- Application:ultra-quiet generators,lifting tackle,Handling machinery and various industrial machinery,enzyme,Spectrum Products,electric pump,Spectrum Products,casting embedding,medical equipment,steam Hydraulic control element,car shock absorber
- Similar models:SKF NNCF4912CV CX NNC4912V SKF C4912K30V NTN SL01-4912 NSK RSF-4912E4 SKF C4912V IKO NAU4912UU NBS SL014912 CX NNCL4912V KOYO DC4912AVW
- BEARING POWER International Trading Co.,Ltd. specialize in RB4912 products，there is large inventory of NACHI RB4912 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4912 Which NACHI RB4912 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 22326CW33 130 280 93 AST Spherical Roller Bearings 3NCHAR014C 70 110 20 KOYO Angular Contact Ball Bearings 609 DD 9 24 7 NSK Deep Groove Ball Bearings 6920Z 100 140 20 NACHI Deep Groove Ball Bearings BK1816 18 24 16 Timken Needle Roller Bearings GEG4C 4 14 7 LS Plain Bearings NF204 20 47 14 KOYO Cylindrical Roller Bearings NJ219-E-TVP3 95 170 32 NKE Cylindrical Roller Bearings NJ2211-E-TVP3 55 100 25 NKE Cylindrical Roller Bearings SL06 044 E 220 340 125 INA Cylindrical Roller Bearings UCFL314 70 SNR Bearing Units 487009 9 30 .3543 New Departure DEEP GROOVE BALL BEARINGS W6005 25 47 12 SKF DEEP GROOVE BALL BEARINGS CF8-1PPYSK .1900 .5000 .3750 INA NEEDLE BEARINGS C2226 130 230 64 SKF TOROIDAL ROLLER BEARINGS K-25x35x25 25 35 25 CONSOLIDATED NEEDLE BEARINGS 31326X 130 280 66 CONSOLIDATED TAPERED ROLLER BEARINGS 32356 280 580 175 CONSOLIDATED TAPERED ROLLER BEARINGS 3906 60 30 CONSOLIDATED THRUST BALL BEARINGS 1010 50 110 55 CONSOLIDATED THRUST BALL BEARINGS
Hot number：KOYO 305424 KOYO 6036 ISB 6208 CX 94687/94113 Timken HJ-526832 INA K89306-TV NSK NU2304 ET NACHI NU316TSL FAG 292/530E.MB AMI MUCF205-15 Torrington SNW3026x47/16 Nachi 55TAB12 Torrington IR-314024 CONSOLIDATED 6408 CONSOLIDATED 58x78x13mm Timken 6277/6220-B ISB GAC 240 CP ISB GX 360 CP FAG HS7026-C-T-P4S AST LBB 10 UU AJ KOYO NA5920 IKO NAFW 254232 CX NH306 E INA NKI25/30 NKE NUP2317-E-MA6 AMI MUCF211-32 FAG 6300.2Z New Departure 77508 STEYR 6221NR CONSOLIDATED 3809-ZZ
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