d - 75 mm
D - 105 mm
B - 16 mm
C - 16 mm
a - 22 mm
b - 1,5 mm
d1 - 86 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,6 mm
r5 min. - 0,6 mm
C1 - 8,6 mm
D1 - 97,5 mm
da min. - 79,6 mm
Da max. - 100 mm
db min - 79,6 mm
ra max. - 1 mm
rb max. - 0,3 mm
C2 - 2,7 mm
Db max - 100 mm
Weight - 0,36 Kg
Basic dynamic load rating (C) - 14 kN
Basic static load rating (C0) - 13,2 kN
(Grease) Lubrication Speed - 19 000 r/min
(Oil) Lubrication Speed - 30 000 r/min
Fatigue load limit (Pu) - 560
Calculation factor (f0) - 9,9
Hot number:MRC 7021 C FAG 21312 CCK+H 312 INA NKI70/25 TIMKEN 9285/9221-B OKB 3G60202 FAG 23272-B-MB NKE 6312-RSR SKF 6319-2Z NTN 7303DT FBJ GE300ES Timken K70X76X30 Timken S3KD FYH TPSY-30SD SKF W 61808 R NOK TCN 65 90 13 NBR
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