Detailed information

Bearing code	OpenR144 Dust cover typeR144ZZ
Dimensions	d3.175 D6.350 B2.380 B 1 2.779 r (Minimum)0.1
Load rating (N)	Cr283 Cor95
Load rating {kgf}	Cr29 Cor9.5
Limit speed(rpm)	Grease lubrication open type Z·ZZ67000 Oil lubricated open type Z80000
Installation size (mm)	d a (Minimum)4.0 d b (Maximum)3.9 Da (Maximum)5.5 Db (Minimum)5.9 r a (Maximum)0.1
weight(g) (Refer to)	Open0.25 Dust cover type0.27

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