d - 360 mm
D - 480 mm
B - 56 mm
d1 - 397 mm
d2 - 397 mm
D1 - 443 mm
r1,2 - min. - 3 mm
r3,4 - min. - 1.1 mm
a - 84.5 mm
da - min. - 373 mm
db - min. - 373 mm
Da - max. - 465 mm
Db - max. - 474 mm
ra - max. - 2.5 mm
rb - max. - 1 mm
dn - 407 mm
Basic dynamic load rating - C - 397 kN
Basic static load rating - C0 - 710 kN
Fatigue load limit - Pu - 14.6 kN
Limiting speed for grease lubrication - 2400 r/min
Limiting speed for oil lubrication - 4000 mm/min
Ball - Dw - 38.1 mm
Ball - z - 30
Gref - 313 cm3
Calculation factor - f0 - 16.7
Preload class A - GA - 1460 N
Preload class B - GB - 2920 N
Preload class C - GC - 5840 N
Preload class D - GD - 11680 N
Calculation factor - f - 1.29
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.04
Calculation factor - f2C - 1.09
Calculation factor - f2D - 1.15
Calculation factor - fHC - 1
Preload class A - 309 N/micron
Preload class B - 420 N/micron
Preload class C - 588 N/micron
Preload class D - 853 N/micron
Mass bearing - 26.7 kg
Hot number:SKF 7218 B/DT NTN UC 307 ASAHI UK 326+H 2326 FAG NU2232E.M1 OKB 46115H ZEN 16017 ISB 232/670 EKW33+OH32/670 SNR 7000HVDUJ74 ZEN FR2A SIGMA N 308 ZEN S3201 INA W5-1/2 INA KR-40-2RS FAG WS81112 NOK SPGC-72
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