d - 12 mm
D - 21 mm
B - 7 mm
d2 - - 13.8 mm
D2 - - 19.15 mm
r1,2 - min. - 0.3 mm
da - min. - 13.5 mm
da - max. - 13.5 mm
Da - max. - 19.5 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 1.5 kN
Basic static load rating - C0 - 0.9 kN
Fatigue load limit - Pu - 0.039 kN
Reference speed - 70000 r/min
Limiting speed - 43000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 13.4
Mass bearing - 0.0076 kg
Hot number:NACHI 51138 NSK R 188 ZZ OKB 209Z2 OKB 32108H OKB 32509 CYSD 7913DB SNR ESEHE205 SKF FYRP 2 15/16 Timken L217845D/L217813+L217813EA NKE RMEO40 Timken S1PPG7 SKF (Old No.) AS140180 Torrington SAF-222 SKF NATR 8 X NTN 6208-ZN
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