d - 50 mm
D - 80 mm
B - 23 mm
C - 23 mm
d1 - 59 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,3 mm
r4 min. - 0,3 mm
D1 - 68 mm
E - 72,33 mm
da min. - 54 mm
Da max. - 75 mm
das rec. - 56,7 mm
ra max. - 1 mm
rb max. - 0,3 mm
S - 2 mm
Db max - 76 mm
Weight - 0,43 Kg
Basic dynamic load rating (C) - 76,5 kN
Basic static load rating (C0) - 98 kN
Fatigue load limit (Pu) - 11,8
Reference speed - 4000 r/min
Limiting speed - 5000 r/min
Calculation factor (kr) - 0,3
Hot number:MRC 7012 C/DB NACHI 7311 AC/DF NTN 1307K+H307 OKB 8236K NSK 07079/07204 ISO 23226 KW33 NTN 30315DU NTN 562017 NTN 6304 FAG 804312A Torrington 21315 SKF NNU 41/1320 M/W33 FAG 61806 NOK SC 15 34 10 NBR NOK SC 20 35 8 VMQ
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