Products

AXK3047 Needle roller thrust bearings ,Axial Needle Roller and Cage Assembly detail Specifications:

Material : 52100 Chrome Steel

Limiting Speed : 7500 rpm

Axial bearing washer : AS3047

Bearing washer : LS3047

Weight : 0.008 kg

Main Dimensions:

AXK Bore diameter (dc) : 30 mm

Tolerance of Bore Diameter : 0.04 mm to 0.17mm

AS Bore diameter (d) : 30 mm

LS Bore diameter (d1) : 30 mm

AXK Outer diameter (Dc) : 47 mm

Tolerance of Outer diameter : - 0.38 mm to - 0.13 mm

AS Outer diameter (D) : 47 mm

LS Outer diameter (D1) : 47 mm

AXK Diameter roller (Dw) : 2 mm

AS Diameter roller (B1) : 1 mm

LS Diameter roller(B) : 3.0 mm

a min : 0.6 mm

Raceway diameter (min.) roller and cage thrust assembly (Eb) : 34 mm

Raceway diameter (max.) roller and cage thrust assembly (Ea) : 46 mm

Dynamic load ratings (Ca) : 16.30 KN

Static load ratings (Coa) : 70.00 KN