Bearing BEAM 050115-2RZ (SKF)

Angular contact thrust ball bearings for screw drives, double direction, super-precision BEAM 050115-2RZ

Bearing number : BEAM 050115-2RZ

Size (mm) : 50x115x34

Brand : SKF

Bore Diameter (mm) : 50

Outer Diameter (mm) : 115

Width (mm) : 34

Bearing dimensions and specification in SKF catalogue:

d - 50 mm

D - 115 mm

H - 34 mm

d₁ - 72 mm

D₁ - 82 mm

H₁ - 25 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.6 mm

a - 141 mm

J - 94 mm

H - 6.8 mm

d_a - min. - 63 mm

D_a - max. - 82 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 46.8 kN

Basic static load rating - C₀ - 127 kN

Fatigue load limit - P_u - 4.6 kN

Limiting speed - 3600 r/min

Preload - 3100 N

Frictional moment - 0.45 N·m

Static Axial rigidity - 1250 N/micron

Mass bearing - 1.85 kg

Required attachment bolt size - M8

Number of attachment bolts - 12

Designation

Bore Dia, mm

Outer Dia, mm: