d - 317,5 mm
D - 447,675 mm
T - 85,725 mm
B - 85,725 mm
C - 68,263 mm
a - 80,8 mm
r min. - 3,6 mm
r1 min. - 3,2 mm
da min. - 332 mm
Da min - 410 mm
Da max. - 434 mm
db max. - 346 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 427 mm
Weight - 40,2 Kg
Basic dynamic load rating (C) - 1120 kN
Basic static load rating (C0) - 2390 kN
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,79
Hot number:SKF 7310 B/DB ZKL NJ 221 INA K20X28X20 OKB Timken 238/850YMB SNR 4216A ZEN 5203 NACHI 6203NR IKO BHAM 2210 NKE PTUEY25 NTN SF5608 General 1633 SNR 32013X SKF 54416 M + U 416 SKF W 08
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