Bearing SY 1.3/4 TF (SKF)

Y-bearing plummer block units SY 1.3/4 TF

Bearing number : SY 1.3/4 TF

Size (mm) : 44.45x48x32

Brand : SKF

Bore Diameter (mm) : 44,45

Outer Diameter (mm) : 48

Width (mm) : 32

Bearing dimensions and specification in SKF catalogue:

d - 44.45 mm

A - 48 mm

A₁ - 32 mm

A₅ - 23 mm

B - 49.2 mm

H - 107 mm

H₁ - 54 mm

H₂ - 21 mm

J - 143.5 mm

J - max. - 152 mm

J - min. - 135 mm

L - 187 mm

H - 22.5 mm

N₁ - 14 mm

s₁ - 30.2 mm

J₆ - 173 mm

J₇ - 17 mm

N₄ - 4 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

Weight - 2.1 kg

Hexagonal key size for grub screw - H - 3.969 mm

Recommended tightening torque for grub screw - 6.5 N·m

Designation

Bore Dia, mm

Outer Dia, mm: