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PWG2.5-18-4

Ondrives Precision Gears and Gearboxes Part number PWG2.5-18-4

PWG2.5-18-4

2.5 Module Bronze CA104 4 Start Precision Wormwheel 20° PA - Quality Grade 7e25 DIN 3974/3967
Ondrives Precision Gears and Gearboxes Part number PWG2.5-18-4 Ondrives Precision Gears and Gearboxes Part number PWG2.5-18-4

Product specifications

MaterialBronze CA104
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]18
Centre Distance [a]40
Torque T₂ [Nm] n1 100 r/min30.63
Ref. Diameter [d2]45
Wheel Throat [da2]50
Tip Diameter [de2]52.5
Bore Diameter [di] H710
Hub Diameter [Dhub]30
Backlash (mm) jt.i (min)0.039
Backlash (mm) jt.e (max)0.121

Product specifications

MaterialBronze CA104
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]18
Centre Distance [a]40
Torque T₂ [Nm] n1 100 r/min30.63
Ref. Diameter [d2]45
Wheel Throat [da2]50
Tip Diameter [de2]52.5
Bore Diameter [di] H710
Hub Diameter [Dhub]30
Backlash (mm) jt.i (min)0.039
Backlash (mm) jt.e (max)0.121
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500