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SKF NJ2219ECM bearing

Bearing NJ 2219 ECM Bearing NJ 2219 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 2219 ECM

Bearing number : NJ 2219 ECM

Size (mm) : 95x170x43

Brand : SKF

Bore Diameter (mm) : 95

Outer Diameter (mm) : 170

Width (mm) : 43

Bearing dimensions and specification in SKF catalogue:

d - 95 mm

D - 170 mm

B - 43 mm

d1 - - 120 mm

D1 - - 147.4 mm

F - 112.5 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 3 mm

da - min. - 107 mm

da - max. - 110 mm

db - min. - 123 mm

Da - max. - 157.8 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 325 kN

Basic static load rating - C0 - 375 kN

Fatigue load limit - Pu - 45.5 kN

Reference speed - 4300 r/min

Limiting speed - 4800 r/min

Calculation factor - kr - 0.2

Mass bearing - 4.38 kg

Bearing NJ 2219 ECM Bearing NJ 2219 ECM