d - 80 mm
D - 170 mm
B - 39 mm
C - 39 mm
r min. - 2,1 mm
da min. - 92 mm
Da max. - 158 mm
ra max. - 2 mm
Weight - 4,53 Kg
Basic dynamic load rating (C) - 260 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 2 500 r/min
(Oil) Lubrication Speed - 3 300 r/min
Calculation factor (e) - 0,23
Calculation factor (Y0) - 2,88
Calculation factor (Y1) - 2,95
Calculation factor (Y2) - 4,39
Hot number:NTN 7248 C/DT FAG BK 4020 TIMKEN 375D/374 OKB 90511-34 CX 231/530 KCW33 ISB 231/600 EKW33+OH31/600 KOYO 3NCHAC914C NKE 53218 NTN 7209DB AST AST40 F40260 CX NP1926 NMB RIF-5 FAG 234460MSP/5 SKF SAF-511115/16..ROLLER SKF BD-23180-2CS5K/VT143-OH 3180 HE
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