d - 34,925 mm
D - 73,025 mm
T - 22,225 mm
B - 22,225 mm
C - 17,462 mm
ra1 max. - 3,3 mm
a - 3,9 mm
Da - 62 mm
db - 42 mm
ra max. - 0,8 mm
da - 42,5 mm
Db - 68 mm
Weight - 0,425 Kg
Basic dynamic load rating (C) - 56,5 kN
Basic static load rating (C0) - 68 kN
(Grease) Lubrication Speed - 5 300 r/min
(Oil) Lubrication Speed - 7 000 r/min
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,73
Calculation factor (Y2) - 1,32
Hot number:TIMKEN 749A/742 OKB 4644924 PSL 23936CCW33MB SIGMA ESI 25 0855 Timken G1203KLLB Timken G1211KRRB NTN HK2012 CX NJ3252 JNS NKI 50/25 Torrington (Old No.) 22230 FAG 6026-RS FED 6308-Z SKF SAF 22526 x 4.1/2 T NOK 1BP-28 NOK OUHR 110 95 9 耐寒
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