d - 203,2 mm
D - 317,5 mm
T - 53,975 mm
B - 53,975 mm
C - 34,925 mm
a - 48,4 mm
r min. - 4 mm
r1 min. - 3,2 mm
da min. - 218 mm
Da min - 285 mm
Da max. - 305 mm
db max. - 238 mm
ra max. - 4 mm
rb max. - 3,2 mm
Db - 292 mm
Weight - 13,9 Kg
Basic dynamic load rating (C) - 439 kN
Basic static load rating (C0) - 724 kN
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,05
Calculation factor (Y1) - 1,91
Hot number:NACHI NU 421 OKB 3F80017 OKB 3G7002136L OKB 4482921 NTN 7940BDF NKE IKOS030 PFI LM12748/10 CX LL713149/10 AST NK15/20 KOYO NU1019 INA RNAO40X50X34-ZW-ASR1 NTN 477204-012 SKF 6012-RZ SKF 7326 BCBM NACHI 6026-Z
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