d - 20 mm
Fw - 27,5 mm
D - 52 mm
B - 21 mm
C - 21 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
J - 31,1 mm
Weight - 0,242 Kg
Basic dynamic load rating (C) - 42 kN
Basic static load rating (C0) - 39 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 14 000 r/min
Hot number:SNR 7317 B/DF RHP 51215 OKB OKB 29242/12 KOYO 51338 CYSD 6318-2RS NTN 6315ZNR Ruville 7315 RHP LJ1/2-2Z INA SL182960 SKF SY 7/8 TF Torrington (Old No.) 22230 RHP 51210 INA 71896 Torrington KG-100CPO
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