NSK R830-2A bearing

NSK R830-2A bearing

NSK R830-2A, Size: 830x1050x90. NSK R830-2A 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

Cylindrical roller bearings R830-2A

Bearing number : R830-2A

Size (mm) : 830x1050x90

Brand : NSK

Bore Diameter (mm) : 830

Outer Diameter (mm) : 1050

Width (mm) : 90

Bearing dimensions and specification in NSK catalogue:

d - 830 mm

D - 1050 mm

T - 90 mm

B - 90 mm

C - 64 mm

ra1 max. - 4 mm

a - 178,8 mm

r min. - 6 mm

r1 min. - 5 mm

Da - 1007 mm

db - 867 mm

ra max. - 4 mm

da - 892 mm

Db - 1028 mm

Weight - 183 Kg

Basic dynamic load rating (C) - 2200 kN

Basic static load rating (C0) - 5750 kN

Calculation factor (e) - 0,44

Calculation factor (Y1) - 1,4

Calculation factor (Y2) - 0,75

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Bearing R830-2A

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