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RNA4912 Needle bearing without inner ring

RNA4912 Needle bearing without inner ring

Product Name RNA4912 Needle bearing without inner ring
Category Solid ring needle roller bearing
Brand JYU
Model Number RNA4912
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RNA4912 Needle bearing without inner ring
Inside diameter (mm):68
New bearing type:RNA4912
Old bearing type:4644912
Weight(g):257
Overall dimensions/Fw(mm):68
Overall dimensions/D(mm):85
Overall dimensions/C(mm):25
Rated load/dynamic(N):52800
Rated load/static(N):91050
Limit speed/oil(rpm):7000