d - 20 mm
D - 72 mm
B1 - 38 mm
Angle (α) - 25 °
a - 8,1 mm
Weight - 0,79 Kg
Basic dynamic load rating (C) - 57,8 kN
Basic static load rating (C0) - 38,2 kN
(Grease) Lubrication Speed - 7400 r/min
(Oil) Lubrication Speed - 11000 r/min
Hot number:NTN K 75×81×30 SKF *21319E TIMKEN 2788/2735X OKB 2324E ISO 3307 ZEN B4 ISO 511/500 Timken GN307KRRB CX NUP20/670 Timken NP390444/NP750997 NKE NUP2309-E-MPA SKF NUP-2068E FAG NUP-2244 SKF 6307-ZN NOK TCN 70 95 13 NBR
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