d - 260 mm
D - 540 mm
B - 165 mm
d2 - - 328 mm
D1 - - 458 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 6 mm
da - min. - 276 mm
da - max. - 328 mm
Da - max. - 514 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 3680 kN
Basic static load rating - C0 - 4550 kN
Fatigue load limit - Pu - 325 kN
Reference speed - 850 r/min
Limiting speed - 1100 r/min
Calculation factor - e - 0.31
Calculation factor - Y1 - 2.2
Calculation factor - Y2 - 3.3
Calculation factor - Y0 - 2.2
Weight - 185 kg
Hot number:KOYO 7334 C NSK 21312 CCK NACHI NU 2315 NSK 6260 OKB 42211EH OKB 9069324 OKB NSK 42BWD12CA55**F FAG B7020-C-2RSD-T-P4S NTN HUB249-4 NTN M249749/M249710CD+A ISO N3868 NKE NU1064-M6+HJ1064 NSK KG-400XPO SKF PBM 284050 M1G1
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