NA4909RS Solid ring bearing with inner and seals_Solid ring needle roller bearing-Liaocheng Jingyan Roller Needle Bearing Co., Ltd.

NA4909RS Solid ring bearing with inner and seals

Product Name	NA4909RS Solid ring bearing with inner and seals
Category	Solid ring needle roller bearing
Brand	JYU
Model Number	NA4909RS

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Inside diameter (mm):52

New bearing type:NA4909RS

Old bearing type:NA4909-2RS

Weight(g):290

Overall dimensions/d(mm):45

Overall dimensions/FWF(mm):52

Overall dimensions/D(mm):68

Overall dimensions/C(mm):22

Overall dimensions/B(mm):23

Rated load/dynamic(N):34800

Rated load/static(N):56800

Limit speed/oil(rpm):3900