d - 20 mm
D - 47 mm
T - 15,25 mm
B - 14 mm
C - 12 mm
a - 12,9 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 25,5 mm
da max - 26 mm
Da min - 37 mm
Da max. - 41,5 mm
Db min. - 44 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0,125 Kg
Basic dynamic load rating (C) - 25,8 kN
Basic static load rating (C0) - 25,5 kN
(Grease) Lubrication Speed - 9000 r/min
(Oil) Lubrication Speed - 12000 r/min
Calculation factor (e) - 0,52
Calculation factor (Y0) - 0,64
Calculation factor (Y1) - 1,16
- Model Number:57008R
- Inner Diameter：20mm Outer Diameter：47mm Width：15,25mm
- Type：Tapered Roller Bearings
- Update date：2025-12-09
- Application:historical instruments,Sensors,heating fans,van,switch,industrial fans,intermediate,generator,Spectrum Products,crimping tools,aerial work platform
- Similar models:KOYO 57008R KOYO HI-CAP57008
- BEARING POWER International Trading Co.,Ltd. specialize in 57008R products，there is large inventory of KOYO 57008R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 57008R Which KOYO 57008R 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 17TAB04-2LR 17 47 15 NACHI Thrust Ball Bearings 232/500R 500 920 336 KOYO Spherical Roller Bearings 239/950 CAK/W33 1250 950 224 SKF Tapered Roller Bearings 2558/2525 30,162 25,357 KOYO Tapered Roller Bearings 30313D 65 140 36 NTN Tapered Roller Bearings 51340 200 340 110 NTN Thrust Ball Bearings 600RN30 600 820 Timken Cylindrical Roller Bearings 713690360 FAG Wheel Bearings 7321 BEP 225 105 49 SKF Angular Contact Ball Bearings 863R/854 99,982 57,531 KOYO Tapered Roller Bearings ASTT90 5040 50 55 AST Plain Bearings E20 20 47 12 CX Deep Groove Ball Bearings GEZ57ET-2RS 57,15 90,488 50,013 LS Plain Bearings NF2320 100 215 73 ISO Cylindrical Roller Bearings NKXR 35 Z 35 47 30 NBS Complex Bearings NNU4924MB 120 165 45 NSK Cylindrical Roller Bearings RNA4984 470 560 140 CX Needle Roller Bearings SBR 40-UU AS 40 NBS Linear Bearings VEB 12 /NS 7CE1 12 24 6 SNFA Angular Contact Ball Bearings CH-56-LW 1.0000 1.7500 1.0000 RBC NEEDLE BEARINGS
Hot number：ISB 23052 CX 37425/37625 SKF 51100 INA GE 300 DO-2RS IKO KT 253530 FBJ R24 NTN RUS306 FAF 213NPPG INA RSL182309 INA SL181834 INA AS1024 FAG HCB71905C.T.P4S Torrington SNP3152x91/2 SKF N444 STEYR 6020.2RSNR FAG 20205-K-TVP-C3 SKF 23096CAK/W33 Timken 569/563-B NBS K 75x83x23 ISO NKIS40 CYSD NN3028K/W33 AST NU215 E IKO PHSA 16 INA S2012 AST SR188XZZ IKO TAM 2120 ZEN Y17.C3 FAG N304E FAG HK2218RS RBC SJ7295
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