SKF 30310J2/Q bearing

Bearing 30310 J2/Q Bearing 30310 J2/Q

SKF 30310J2/Q bearing, Size: 50x110x29,25. SKF 30310J2/Q are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings, single row 30310 J2/Q

Bearing number : 30310 J2/Q

Size (mm) : 50x110x29,25

Brand : SKF

Bore Diameter (mm) : 50

Outer Diameter (mm) : 110

Width (mm) : 29,25

Bearing dimensions and specification in SKF catalogue:

d - 50 mm

D - 110 mm

T - 29.25 mm

d1 - - 77.2 mm

B - 27 mm

C - 23 mm

r1,2 - min. - 2.5 mm

r3,4 - min. - 2 mm

a - 23 mm

da - max. - 66 mm

db - min. - 61 mm

Da - min. - 95 mm

Da - max. - 101 mm

Db - min. - 102 mm

Ca - min. - 4 mm

Cb - min. - 6 mm

ra - max. - 2.5 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 143 kN

Basic static load rating - C0 - 140 kN

Fatigue load limit - Pu - 16.6 kN

Reference speed - 5300 r/min

Limiting speed - 6300 r/min

Calculation factor - e - 0.35

Calculation factor - Y - 1.7

Calculation factor - Y0 - 0.9

Mass bearing - 1.245 kg

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