SKF NA6909 bearing

45x68x40

Bearing Rna4902, Rna Bearing, Needle Roller Bearing manufacturer / supplier in China, offering SKF Needle Roller Bearing Rna Rna4902 Without Inner Ring, Deep Groove Ball Bearing 6044 6044m C3 with Brass Cage, SKF Deep Groove Ball Bearing 6220 P6 and so on.



Needle roller bearings NA6909

Bearing number : NA6909

Size (mm) : 45x68x40

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 68

Width (mm) : 40

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

F - 52 mm

D - 68 mm

B - 40 mm

C - 40 mm

r1 min. - 0,6 mm

r2 min. - 0,6 mm

da max - 49 mm

Da max. - 64 mm

ra max. - 0,6 mm

S - 0,5 mm

Weight - 0,5 Kg

Basic dynamic load rating (C) - 70,4 kN

Basic static load rating (C0) - 137 kN

Fatigue load limit (Pu) - 17

Reference speed - 7500 r/min

Limiting speed - 8500 r/min

Bearing NA6909

Bearings similar to SKF NA6909 bearing