PWG2.5-20-4CI

PWG2.5-20-4CI

2.5 Module Cast Iron GG25 4 Start Precision Wormwheel 20° PA - Quality Grade 8e25 DIN 3974/3967

Product specifications

MaterialCast Iron GG25
Quality DIN 3974 DIN39677e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]4
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx2.5
Pressure Angle20°
No. of Teeth [z]20
Centre Distance [a]42.5
Torque T₂ [Nm] n1 100 r/min16.87
Ref. Diameter [d2]50
Wheel Throat [da2]55
Tip Diameter [de2]57.5
Bore Diameter [di] H710
Hub Diameter [Dhub]30
Backlash (mm) jt.i (min)0.039
Backlash (mm) jt.e (max)0.121

Product specifications

MaterialCast Iron GG25
Quality DIN 3974 DIN39677e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]4
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx2.5
Pressure Angle20°
No. of Teeth [z]20
Centre Distance [a]42.5
Torque T₂ [Nm] n1 100 r/min16.87
Ref. Diameter [d2]50
Wheel Throat [da2]55
Tip Diameter [de2]57.5
Bore Diameter [di] H710
Hub Diameter [Dhub]30
Backlash (mm) jt.i (min)0.039
Backlash (mm) jt.e (max)0.121