d - 460 mm
D - 580 mm
B - 56 mm
d1 - - 498 mm
D1 - - 540.27 mm
a - 178 mm
r1,2 - min. - 3 mm
r3,4 - min. - 3 mm
da - min. - 473 mm
Da - max. - 567 mm
Db - max. - 567 mm
ra - max. - 2.5 mm
rb - max. - 2.5 mm
Basic dynamic load rating - C - 371 kN
Basic static load rating - C0 - 765 kN
Fatigue load limit - Pu - 14.3 kN
Reference speed - 1100 r/min
Limiting speed - 1100 r/min
Calculation factor - kr - 0.08
Calculation factor - ka - 0.3
Calculation factor - e - 0.8
Calculation factor - X - 0.63
Calculation factor - Y0 - 0.66
Calculation factor - Y1 - 0.78
Calculation factor - Y2 - 1.24
Calculation factor - X - 0.39
Calculation factor - Y0 - 0.33
Calculation factor - Y1 -
Calculation factor - Y2 - 0.76
Mass bearing - 35 kg
Hot number:NTN NJ238E+HJ238E OKB 12214EH NACHI 21320AXK FAG 6212-2RSR CRAFT 7305C SNR AB43030S01 NTN KBK16X20X17 Samick LMEKM8UU KOYO NA4900 NTN NN3017 FYH UCFS321 Torrington (Old No.) 22240 FAG 53220-U INA HK-0306 Thomson SPB-12-ADJ
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