012.75.4000

Outer Diameter (D)
4226mm
Inner Diameter (d)
3772mm
Overall Width (H)
174mm
012.75.4000

Specifications

012 Seris - 012.75.4000

Outer Diameter (D)

4226mm

Inner Diameter (d)

3772mm

Overall Width (H)

174mm

Center Circle Diameter-Outer Ring (D1)

4136mm

Center Circle Diameter-Inner Ring (D2)

3864mm

Diameter of Through Holes (dn1 & dn2)

45mm

Diameter of Threaded Holes (dm1 & dm2)

M42

Depth (L)

84mm

Number of Holes (n)

60

Number of Grease Holes (n1)

10

Outer Diameter of Inner Ring (D3)

4002mm

Inner Diameter of Outer Ring (d1)

3997mm

Width of Outer Ring (H1)

162mm

Width difference at bottom (h)

12mm

Gear Tooth Width (b)

150

Modulus (m)

25

Tip Diameter (da)

4345

Number of gear teeth (z)

171

Gear Type

External Gear

Features & Benefits

Single-row four-point contact ball slewing bearing, which can withstand axial force, radial force and overturning moment at the same time
012
Outer Ring
Inner ring
Rolling element
Spacer
Seal
Grease