d - 80 mm
D - 140 mm
B - 33 mm
C - 33 mm
r min. - 2 mm
da min. - 90 mm
Da max. - 130 mm
ra max. - 2 mm
Weight - 2,15 Kg
Basic dynamic load rating (C) - 179 kN
Basic static load rating (C0) - 239 kN
(Grease) Lubrication Speed - 3 100 r/min
(Oil) Lubrication Speed - 4 000 r/min
Calculation factor (e) - 0,26
Calculation factor (Y0) - 2,58
Calculation factor (Y1) - 2,64
Calculation factor (Y2) - 3,93
Hot number:TIMKEN 687/672 OKB 80304EZ1 NTN 4T-28158/28300 KOYO 6206-2RD CYSD 7222BDB IKO BAM 2212 SKF K 68x74x20 NACHI NJ 2304 PSL PSL 612-335 SKF W 63803-2RZ McGill CRSBE-48 SKF KD-110XPO McGill MI-32-N NHBB SSRI-418ZA02 NOK ISI 60 50 6 標準
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