NA6904 Needle bearing with inner ring solid ring_Solid ring needle roller bearing-Liaocheng Jingyan Roller Needle Bearing Co., Ltd.

NA6904 Needle bearing with inner ring solid ring

Product Name	NA6904 Needle bearing with inner ring solid ring
Category	Solid ring needle roller bearing
Brand	JYU
Model Number	NA6904

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Inside diameter (mm):20

New bearing type:NA6904

Old bearing type:6254904

Overall dimensions/d(mm):20

Overall dimensions/Fw(mm):25

Overall dimensions/D(mm):37

Overall dimensions/B(mm):30

Rated load/dynamic(N):36000

Rated load/static(N):51000

Limit speed/oil(rpm):17000