SKF QJ1244N2MA Bearing distributor

SKF QJ1244N2MA Bearing distributor

SKF QJ1244N2MA Bearing

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Brand: SKF distributor
Model: QJ1244N2MA
Type: Angular Contact Ball Bearing
Size: 220x400x78
Delivery Time: 5-7 Days
Original
Discription

Here is SKF QJ1244N2MA Bearing distributor. After you order the bearings, the delivery time is about 5-7 days. You don't have to worry about out of stock at all, our inventory of SKF QJ1244N2MA Bearing is large enough to meet your needs. Now when you enter the purchase you will get the best price.

Details
Bearing QJ 1244 N2MA Bearing QJ 1244 N2MA

Angular contact ball bearings, four-point contact ball bearings QJ 1244 N2MA

Bearing number : QJ 1244 N2MA

Size (mm) : 220x400x78

Brand : SKF

Bore Diameter (mm) : 220

Outer Diameter (mm) : 400

Width (mm) : 78

Bearing dimensions and specification in SKF catalogue:

d - 220 mm

D - 400 mm

B - 78 mm

d1 - - 287 mm

D1 - - 333 mm

a - 310 mm

h - 12.7 mm

b - 10.55 mm

r0 - 2 mm

r1,2 - min. - 4 mm

da - min. - 238 mm

Da - max. - 382 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 364 kN

Basic static load rating - C0 - 1020 kN

Fatigue load limit - Pu - 24.5 kN

Reference speed - 1800 r/min

Limiting speed - 1800 r/min

Calculation factor - ka - 0.9

Calculation factor - e - 1.34

Calculation factor - X - 0.33

Calculation factor - Y0 - 0.44

Calculation factor - Y1 - 0.47

Calculation factor - Y2 - 0.81

Mass bearing - 45.5 kg