EB1.20.0644.201-2STPN

Outer diameter (De): 742.8mm

Step diameter at outer ring（dce）: 647 +0.13mm

External diameter on inner ring (di): 642.5mm

EB1.20.0644.201-2STPN

Outer diameter (De)

742.8mm

Step diameter at outer ring（dce）

647 +0.13mm

External diameter on inner ring (di)

642.5mm

Inner diameter (Dci)

573.5 +0.11mm

Inner diameter (Di)

572mm

External bolt circle diameter (Fe）

685mm

Number of bolt holes at outer ring （Ne）

32

Internal bolt circle diameter （Fi）

598mm

Number of bolt holes at inner ring （Ni）

36

Module (m)

6mm

Number of teeth (Z)

122

Gear P.C.D. (Dp)

732mm

Max. tooth force root fatigue strength (fz norm)

18Kn

Max. tooth force against tooth fracture (fz max)

36Kn

Axial and Radial Clearance

0 ÷ 0.04mm

Weight

52kg

Gear Type

External Gear

EB1

Outer Ring

Inner ring

Rolling element

Spacer

Seal

Grease