d - 25 mm
D - 37 mm
B - 10 mm
d1 - - 28.2 mm
D2 - - 34.12 mm
r1,2 - min. - 0.3 mm
da - min. - 27 mm
da - max. - 28 mm
Da - max. - 35 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 3.9 kN
Basic static load rating - C0 - 2.6 kN
Fatigue load limit - Pu - 0.108 kN
Reference speed - 38000 r/min
Limiting speed - 19000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 13.7
Mass bearing - 0.0294 kg
Hot number:KOYO NJ2220E+HJ2220E TIMKEN 477/473 NACHI 100TAD20 SKF BTM 130 BTN9/P4CDB NTN CRI-11214 INA CSXB060 SNFA E 220 7CE3 Timken HM89449/HM89410 NSK JH-1010 Timken MH-571 NKE NU1022-E-M6 New Departure 6212-ZNR SKF S71921 CD/HCP4A NTN 6317-Z NOK UPH-190
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