NSK 757/753 bearing

NSK 757/753 bearing

NSK 757/753, Size: 82.55x168.275x47.625. NSK 757/753 are used in a wide variety of applications, they are simple in design, suitable for high speeds and are robust in operation, and need little maintenance.

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Description

Inventory: Enough

Delivery time: 5-7 Days

Tapered roller bearings 757/753

Bearing number : 757/753

Size (mm) : 82.55x168.275x47.625

Brand : NSK

Bore Diameter (mm) : 82,55

Outer Diameter (mm) : 168,275

Width (mm) : 47,625

Bearing dimensions and specification in NSK catalogue:

d - 82,55 mm

D - 168,275 mm

T - 47,625 mm

B - 48,26 mm

C - 38,1 mm

ra1 max. - 3,3 mm

a - 35,6 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 147 mm

db - 94 mm

ra max. - 3,5 mm

da - 100 mm

Db - 150 mm

Weight - 4,89 Kg

Basic dynamic load rating (C) - 274 kN

Basic static load rating (C0) - 390 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y1) - 1,8

NSK 757/753 Image

Bearing 757/753

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