d - 40 mm
D - 90 mm
B - 23 mm
C - 23 mm
Angle (α) - 15 °
a - 20.2 mm
r min. - 1.5 mm
r1 min. - 1 mm
da min. - 48.5 mm
Da max. - 81.5 mm
ra max. - 1.5 mm
Weight - 0.657 Kg
(Grease) Lubrication Speed - 13000 r/min
(Oil) Lubrication Speed - 17000 r/min
Calculation factor (f0) - 13.4
Hot number:KOYO 7028 AC/DT TIMKEN 22330YM OKB ISB 3308 A NTN 4T-1985/1931 FBJ 387A/382 NTN 4T-33209 NACHI 51116 CX CX512 NSK NN3928MB FAG KD-45XPO SKF MW-3/4 SKF JM 205149/110 A SKF MS 3044 SKF SY 40 FM
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