d - 320 mm
D - 480 mm
B - 121 mm
d2 - - 375 mm
D1 - - 441 mm
s1 - 23.3 mm
r1,2 - min. - 4 mm
da - min. - 335 mm
da - max. - 398 mm
Da - min. - 426 mm
Da - max. - 465 mm
Ca - min. - 1.8 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 2280 kN
Basic static load rating - C0 - 4000 kN
Fatigue load limit - Pu - 305 kN
Reference speed - 1000 r/min
Limiting speed - 1400 r/min
Factor - k1 - 0.121
Factor - k2 - 0.098
Mass bearing - 78 kg
Hot number:FAG 6310.2RSR OKB 2108 OKB NSK 130TAC29X+L INA GYE25-KRR-B NSK HJ-8811240 ISO K32x39x14 NTN NK30.5X50X16 NSK NU2204 ET New Departure 7215BG INA B-32 Rollway NUP-322E SKF 34383 SKF 4390 SKF SAF 1220
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