NA4901 Needle bearing with inner ring solid ring_Solid ring needle roller bearing-Liaocheng Jingyan Roller Needle Bearing Co., Ltd.

NA4901 Needle bearing with inner ring solid ring

Product Name	NA4901 Needle bearing with inner ring solid ring
Category	Solid ring needle roller bearing
Brand	JYU
Model Number	NA4901

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Inside diameter (mm):12

New bearing type:NA4901

Old bearing type:4524901

Weight(g):25.1

Overall dimensions/d(mm):12

Overall dimensions/Fw(mm):16

Overall dimensions/D(mm):24

Overall dimensions/B(mm):13

Rated load/dynamic(N):9000

Rated load/static(N):10800

Limit speed/oil(rpm):20000