HJW.20.720

Series HJ--External Gear
  • Series HJ--External Gear
  • Series HJ--External Gear

HJW.20.720-Series HJ--External Gear

High load-carrying capacity
Resistance to high and low temperatures
Noise-free operation
Strictly controlled tolerances and appropriate internal clearance
Long service life and low maintenance requirements
Prevention of unexpected downtime (avoiding bearing fracture, seizure, and safety incidents caused by such failures, with anti-tilting capability)

Dimension and Parameters

Series HJ--External Gear
No. :2
External gear DL (mm) :HJW.20.720
Dimensions
D (mm) :820
d (mm) :620
H (mm) :80
Mounting Dimensions
D1 (mm) :780
D2 (mm) :660
n :18
φ (mm) :18
Structural Dimensions
n1 (mm) :3
D3 (mm) :722
d1 (mm) :718
H1 (mm) :68
h (mm) :12
Gear data
b (mm) :60
x :1.4
M (mm) :6
De (mm) :860.3
z :139
Gearcircumferential force
Quenching Z10⁴N :6.2
Weight (kg) :120