Original NSK HR31306J bearing

Original NSK HR31306J bearing

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This NSK HR31306J bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 30x72x20.75. NSK Tapered Roller Bearing: Correspond to the design...

Size: 30x72x20.75

Model: HR31306J

Bearing HR31306J

Tapered roller bearings HR31306J

Bearing number : HR31306J

Size (mm) : 30x72x20.75

Brand : NSK

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 20,75

Bearing dimensions and specification in NSK catalogue:

d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 14 mm

a - 23,1 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 44 mm

Da min - 55 mm

Da max. - 63 mm

db max. - 40 mm

Db min. - 68 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,393 Kg

Basic dynamic load rating (C) - 49 kN

Basic static load rating (C0) - 52,5 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

Original NSK HR31306J bearing warehouse image1 Original NSK HR31306J bearing warehouse image2 Original NSK HR31306J bearing warehouse image3 Original NSK HR31306J bearing package Original NSK HR31306J bearing certificate image1 Original NSK HR31306J bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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