d - 20 mm
T - 22,225 mm
B - 21,839 mm
C - 15,875 mm
a - 16,6 mm
r min. - 2 mm
r1 min. - 2,4 mm
Da - 43 mm
db - 26,5 mm
da - 31,5 mm
Db - 50 mm
Basic dynamic load rating (C) - 42 kN
Basic static load rating (C0) - 41,2 kN
Calculation factor (e) - 0,59
Calculation factor (Y0) - 0,56
Calculation factor (Y1) - 1,02
- Model Number:21078/21212
- Inner Diameter：20mm Outer Diameter：mm Width：21,839mm
- Type：Tapered Roller Bearings
- Update date：2025-12-16
- Application:climb ladder,surgical instruments,packaging machinery,DC generators,Textile Accessories,Laser Measurements,ultra-quiet generators,security,Industrial,packaging materials,test equipment
- Similar models:KOYO 21078/21212
- BEARING POWER International Trading Co.,Ltd. specialize in 21078/21212 products，there is large inventory of KOYO 21078/21212 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 21078/21212 Which KOYO 21078/21212 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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Hot number：ISB 22210 K+AHX310 KOYO 26118/26283S NACHI 67388/67322 SKF 71928 ACD/P4AL AST AST50 80IB56 IKO BR 283716 LS GEEW60ES NTN NA4912S FYH NANF210-32 Timken NK40/30 ISO NN3006 K ISO NP2996 KOYO RS354017 FED MS-30 SKF 6024NR ISB 234944 NTN HTA016DB/GNP4L NTN BK1712 NTN CRD-6420 KOYO KGA180 NACHI KH205AE NSK NA6914 RHP NLJ1.3/4 NSK NUP 209 EW NTN RNUP0626 FYH UCPH204-12 FAG NUP318E FAG NUP2319 McGill MR-28-SS INA RSL185014
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