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SKF NUP252MA bearing

Bearing NUP 252 MA Bearing NUP 252 MA

Ball bearings are used with applications that have high axial loads and low-to-moderate radial loads. Mounted bearings (bearing units) have a bearing inside a housing unit to ensure a secure fit and mount. Sleeve and clip bearings support high loads, have no moving parts, and require lubricant to allow the shaft to turn smoothly.

Cylindrical roller bearings, single row NUP 252 MA

Bearing number : NUP 252 MA

Size (mm) : 260x480x80

Brand : SKF

Bore Diameter (mm) : 260

Outer Diameter (mm) : 480

Width (mm) : 80

Bearing dimensions and specification in SKF catalogue:

d - 260 mm

D - 480 mm

B - 80 mm

d1 - - 340 mm

D1 - - 397 mm

F - 320 mm

r1,2 - min. - 5 mm

da - min. - 280 mm

db - min. - 344 mm

Da - max. - 460 mm

ra - max. - 4 mm

Basic dynamic load rating - C - 1170 kN

Basic static load rating - C0 - 1700 kN

Fatigue load limit - Pu - 150 kN

Reference speed - 1400 r/min

Limiting speed - 2000 r/min

Calculation factor - kr - 0.23

Mass bearing - 72 kg

Bearing NUP 252 MA Bearing NUP 252 MA