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SKF NJ2214ECM bearing

Bearing NJ 2214 ECM Bearing NJ 2214 ECM

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 2214 ECM

Bearing number : NJ 2214 ECM

Size (mm) : 70x125x31

Brand : SKF

Bore Diameter (mm) : 70

Outer Diameter (mm) : 125

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 70 mm

D - 125 mm

B - 31 mm

d1 - - 89.4 mm

D1 - - 108.2 mm

F - 83.5 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 1.5 mm

s - 1.7 mm

da - min. - 79 mm

da - max. - 81 mm

db - min. - 92 mm

Da - max. - 115.4 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 180 kN

Basic static load rating - C0 - 193 kN

Fatigue load limit - Pu - 25.5 kN

Reference speed - 6000 r/min

Limiting speed - 6300 r/min

Calculation factor - kr - 0.2

Mass bearing - 1.727 kg

Bearing NJ 2214 ECM Bearing NJ 2214 ECM