SKF NJ28/530ECMA bearing

530x650x72

SKF Material: chrome steel Gcr15 Precision Rating: P0 P6 P5 P4 Packaging & Delivery Packaging Detail: Industrial packaging, or as you need Delivery Detail: 5 days after the ...



Cylindrical roller bearings, single row NJ 28/530 ECMA

Bearing number : NJ 28/530 ECMA

Size (mm) : 530x650x72

Brand : SKF

Bore Diameter (mm) : 530

Outer Diameter (mm) : 650

Width (mm) : 72

Bearing dimensions and specification in SKF catalogue:

d - 530 mm

D - 650 mm

B - 72 mm

d1 - - 570 mm

D1 - - 614 mm

F - 560.5 mm

r1,2 - min. - 3 mm

s - 0.5 mm

da - min. - 543 mm

da - max. - 554 mm

db - min. - 575 mm

Da - max. - 637 mm

ra - max. - 2.5 mm

Basic dynamic load rating - C - 1170 kN

Basic static load rating - C0 - 2700 kN

Fatigue load limit - Pu - 212 kN

Reference speed - 900 r/min

Limiting speed - 1200 r/min

Calculation factor - kr - 0.05

Mass bearing - 54 kg

Bearing NJ 28/530 ECMA Bearing NJ 28/530 ECMA

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