Products
BB Bearing

Application:bicycle part

Model Size (mm) Basic Loading Rating(kgf) Limiting Speed(rpm) Weight
ID.
(mm)
OD.
(mm)
Width
(B)
Chamfer
(r)
Dynamic
(Cr)
Static
(Cor)
Grease Oil (g)
163110-2RS 16 31 10 0.5 489 230 16000 19000 25.8 
173110-2RS 17 31 10 0.5 463 213 16000 19000 25.4 
19317-2RS 19.05 31 7 0.5 344 208 15000 18000 22.6 
19379-2RS 19.05 37 9 0.5 450 225 15000 18000 36.7 
22379-2RS 22.05 37 9 0.5 450 225 15000 18000 32.0 
R12-2RS 19.05 41.275 11.113 0.5 480 245 14000 17000 61.2
R12-2RS/22 22 41.275 11.113 0.5 480 245 14000 17000 54.0 
215317-2RS 21.5 31 7 0.3 266 177 15000 18000  14.0
24377-2RS 24 37 7 0.5 391 284 15000 18000  19.0
24378-2RS 24 37 8 0.5 391 284 15000 18000  23.2
6805-2RS 25 37 7 0.3 440 300 18000 21000 22

 

Notice: Product specifications on the website are subject to change without notice.

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