Bearing SYFJ 45 TF (SKF)

Y-bearing short base plummer block units SYFJ 45 TF

Bearing number : SYFJ 45 TF

Size (mm) : 45x54x34

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 54

Width (mm) : 34

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

A - 54 mm

A₁ - 34 mm

B - 49.2 mm

H - 108.5 mm

H₁ - 54.2 mm

H₂ - 12 mm

J - 90 mm

L - 120 mm

s₁ - 30.2 mm

D_N - 6.5 mm

SW_N - 7 mm

G_N - 1/4-28 SAE-LT

R_G - 1/4-28 UNF

R₁ - 4 mm

R_α - 45 °

Basic dynamic load rating - C - 33.2 kN

Basic static load rating - C₀ - 21.6 kN

Fatigue load limit - P_u - 0.915 kN

Limiting speed - 4300 r/min

Calculation factor - f₀ - 14

Weight - 1.8 kg

Housing thread for attachment bolts - G - M14

Thread length - G₁ - 25 mm

Hexagonal key size for grub screw - H - 4 mm

Recommended tightening torque for grub screw - 6.5 N·m

Housing - SYFJ 509

Bearing - YAR 209-2F

Designation

Bore Dia, mm

Outer Dia, mm: