Bearing PF 3/4 TR (SKF)

Y-bearing square flanged units PF 3/4 TR

Bearing number : PF 3/4 TR

Brand : SKF

Bore Diameter (mm) : 19.05

Bearing dimensions and specification in SKF catalogue:

d - 19.05 mm

A₁ - 2 mm

A₂ - 8 mm

B - 31 mm

B₄ - 4.5 mm

D_a - min. - 51 mm

J - 71.4 mm

H - 90 mm

H - 8.7 mm

s₁ - 18.3 mm

T - 20.3 mm

Basic dynamic load rating - C - 12.7 kN

Basic static load rating - C₀ - 6.6 kN

Fatigue load limit - P_u - 0.28 kN

Permissible radial housing load - max. 3.3 kN

Weight - 0.32 kg

Thread - G₂ - 1/4-28 UNF

Hexagonal key size for grub screw - H - 3.175 mm

Recommended tightening torque for grub screw - 4 N·m

Tags : SKF

Designation

Bore Dia, mm

Outer Dia, mm: