1. Home
  2. Gears
  3. Precision Wormwheels

PWG3.0-28-2

Ondrives Precision Gears and Gearboxes Part number PWG3.0-28-2

PWG3.0-28-2

3.0 Module Bronze CA104 2 Start Precision Wormwheel 20° PA - Quality Grade 7e25 DIN 3974/3967
Ondrives Precision Gears and Gearboxes Part number PWG3.0-28-2 Ondrives Precision Gears and Gearboxes Part number PWG3.0-28-2

Product specifications

MaterialBronze CA104
Quality DIN 3974 DIN39677e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]2
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx3.0
Pressure Angle20°
No. of Teeth [z]28
Centre Distance [a]62
Torque T₂ [Nm] n1 100 r/min106.92
Ref. Diameter [d2]84
Wheel Throat [da2]90
Tip Diameter [de2]93
Bore Diameter [di] H714
Hub Diameter [Dhub]50
Backlash (mm) jt.i (min)0.046
Backlash (mm) jt.e (max)0.140

Product specifications

MaterialBronze CA104
Quality DIN 3974 DIN39677e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]2
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx3.0
Pressure Angle20°
No. of Teeth [z]28
Centre Distance [a]62
Torque T₂ [Nm] n1 100 r/min106.92
Ref. Diameter [d2]84
Wheel Throat [da2]90
Tip Diameter [de2]93
Bore Diameter [di] H714
Hub Diameter [Dhub]50
Backlash (mm) jt.i (min)0.046
Backlash (mm) jt.e (max)0.140
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500