d - 35 mm
D - 80 mm
B - 21 mm
d1 - - 51 mm
D1 - - 65.8 mm
F - 46.2 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1.1 mm
da - min. - 44 mm
db - min. - 53 mm
Da - max. - 72.2 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 75 kN
Basic static load rating - C0 - 63 kN
Fatigue load limit - Pu - 8.2 kN
Reference speed - 9500 r/min
Limiting speed - 11000 r/min
Calculation factor - kr - 0.15
Mass bearing - 0.494 kg
Hot number:KOYO N 212 NACHI 30244 NTN 4T-30308C KOYO 5313ZZ NTN 6930Z ISO GE100XDO-2RS SNFA BSQU 260/1 TFT NTN NJ2307 CX NP317 E ISO NUP248 ISB SS 61901 SKF SYH 1.7/16 WF ISO UCF305 SKF C 31/500 M SKF WS 81228
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