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NTN 4T-850/832 bearing

Bearing 4T-850/832

NTN 4T-850/832, Size: 88.9x168.275x53.975. NTN 4T-850/832 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 4T-850/832

Bearing number : 4T-850/832

Size (mm) : 88.9x168.275x53.975

Brand : NTN

Bore Diameter (mm) : 88,9

Outer Diameter (mm) : 168,275

Width (mm) : 53,975

Bearing dimensions and specification in NTN catalogue:

d - 88,9 mm

D - 168,275 mm

T - 53,975 mm

B - 56,363 mm

C - 41,275 mm

ra1 max. - 3,3 mm

a - 18,5 mm

Da - 149 mm

db - 100 mm

ra max. - 3,5 mm

da - 106 mm

Db - 155 mm

Weight - 5,08 Kg

Basic dynamic load rating (C) - 340 kN

Basic static load rating (C0) - 460 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 3 000 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y2) - 2

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