SKF NJ1068MA bearing

340x520x82

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 NJ 1068 MA

Bearing number : NJ 1068 MA

Size (mm) : 340x520x82

Brand : SKF

Bore Diameter (mm) : 340

Outer Diameter (mm) : 520

Width (mm) : 82

Bearing dimensions and specification in SKF catalogue:

d - 340 mm

D - 520 mm

B - 82 mm

d1 - - 403 mm

D1 - - 455 mm

F - 385 mm

r1,2 - min. - 5 mm

s - 6.5 mm

da - min. - 358 mm

da - max. - 380 mm

db - min. - 408 mm

Da - max. - 502 mm

ra - max. - 4 mm

Basic dynamic load rating - C - 1080 kN

Basic static load rating - C0 - 1760 kN

Fatigue load limit - Pu - 156 kN

Reference speed - 1300 r/min

Limiting speed - 1700 r/min

Calculation factor - kr - 0.1

Mass bearing - 68 kg

Bearing NJ 1068 MA Bearing NJ 1068 MA

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