NTN 4T-LL217849/LL217810 bearing

Bearing 4T-LL217849/LL217810

NTN 4T-LL217849/LL217810 bearing, Size: 88.9x121.442x15.083. NTN 4T-LL217849/LL217810 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-LL217849/LL217810

Bearing number : 4T-LL217849/LL217810

Size (mm) : 88.9x121.442x15.083

Brand : NTN

Bore Diameter (mm) : 88,9

Outer Diameter (mm) : 121,442

Width (mm) : 15,083

Bearing dimensions and specification in NTN catalogue:

d - 88,9 mm

D - 121,442 mm

T - 15,083 mm

B - 15,083 mm

C - 11,112 mm

ra1 max. - 1,5 mm

a - -2,9 mm

Da - 115 mm

db - 94 mm

ra max. - 1,5 mm

da - 97 mm

Db - 117 mm

Weight - 0,452 Kg

Basic dynamic load rating (C) - 56,5 kN

Basic static load rating (C0) - 88 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 600 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1

Calculation factor (Y2) - 1,81

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