d - 60 mm
D - 95 mm
B - 18 mm
d1 - 72.74 mm
d2 - 70.6 mm
D1 - 82.22 mm
b - 1.6 mm
C1 - 5.65 mm
C2 - 3.4 mm
C3 - 3.4 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 19.5 mm
da - min. - 66 mm
db - min. - 66 mm
Da - max. - 89 mm
Db - max. - 90.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 74.6 mm
Basic dynamic load rating - C - 17.2 kN
Basic static load rating - C0 - 12.9 kN
Fatigue load limit - Pu - 0.54 kN
Limiting speed for grease lubrication - 24000 r/min
Limiting speed for oil lubrication - 37000 mm/min
Ball - Dw - 7.938 mm
Ball - z - 25
Gref - 5.3 cm3
Calculation factor - f0 - 8.5
Preload class A - GA - 92 N
Preload class B - GB - 275 N
Preload class C - GC - 550 N
Calculation factor - f - 1.08
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1.01
Preload class A - 53 N/micron
Preload class B - 83 N/micron
Preload class C - 112 N/micron
Mass bearing - 0.389 kg
Hot number:KOYO 1313K SKF 21312 CCK+H 312 SKF 53312 SNR 32315 MRC NJ 307 NTN NUP 2305 E FAG HSS71912C.T.P4S.UL SKF SYJ 45 KF+HA 2309 NACHI UCF205 FYH UCTX14-44 SKF 6212-ZNR INA NCF-3060V MRC 321-RD NHBB SSL-2090 NOK NE 28
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