NSK 32984 bearing

Bearing 32984

NSK 32984 bearing, Size: 420x560x87. NSK 32984 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 32984

Bearing number : 32984

Size (mm) : 420x560x87

Brand : NSK

Bore Diameter (mm) : 420

Outer Diameter (mm) : 560

Width (mm) : 87

Bearing dimensions and specification in NSK catalogue:

d - 420 mm

D - 560 mm

T - 87 mm

B - 82 mm

C - 72 mm

a - 106,1 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 447 mm

Da min - 521 mm

Da max. - 542 mm

db max. - 448 mm

Db min. - 544 mm

ra max. - 4 mm

rb max. - 3 mm

Weight - 54,8 Kg

Basic dynamic load rating (C) - 1300 kN

Basic static load rating (C0) - 2810 kN

(Grease) Lubrication Speed - 500 r/min

(Oil) Lubrication Speed - 670 r/min

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,5

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