Original SKF QJ248N2MA bearing

Original SKF QJ248N2MA bearing

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This SKF QJ248N2MA bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 240x440x72. SKF Angular Contact Ball Bearing: Correspond to the design...

Size: 240x440x72

Model: QJ248N2MA

Bearing QJ 248 N2MA Bearing QJ 248 N2MA

Angular contact ball bearings, four-point contact ball bearings QJ 248 N2MA

Bearing number : QJ 248 N2MA

Size (mm) : 240x440x72

Brand : SKF

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 72

Bearing dimensions and specification in SKF catalogue:

d - 240 mm

D - 440 mm

B - 72 mm

d1 - - 315 mm

D1 - - 365 mm

a - 238 mm

h - 12.5 mm

b - 15 mm

r0 - 2.5 mm

r1,2 - min. - 4 mm

da - min. - 258 mm

Da - max. - 422 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 650 kN

Basic static load rating - C0 - 1200 kN

Fatigue load limit - Pu - 27.5 kN

Reference speed - 1500 r/min

Limiting speed - 2400 r/min

Calculation factor - ka - 1

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y0 - 0.58

Calculation factor - Y1 - 0.66

Calculation factor - Y2 - 1.07

Mass bearing - 53.2 kg

Original SKF QJ248N2MA bearing warehouse image1 Original SKF QJ248N2MA bearing warehouse image2 Original SKF QJ248N2MA bearing warehouse image3 Original SKF QJ248N2MA bearing package Original SKF QJ248N2MA bearing certificate image1 Original SKF QJ248N2MA bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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