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PWG1.0-78-1

Ondrives Precision Gears and Gearboxes Part number PWG1.0-78-1

PWG1.0-78-1

1.0 Module Bronze CA104 1 Start Precision Wormwheel 20° PA - Quality Grade 7e25 DIN 3974/3967
Ondrives Precision Gears and Gearboxes Part number PWG1.0-78-1 Ondrives Precision Gears and Gearboxes Part number PWG1.0-78-1

Product specifications

MaterialBronze CA104
Quality DIN 3974 DIN39677e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]1
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx1.0
Pressure Angle20°
No. of Teeth [z]78
Centre Distance [a]46.5
Torque T₂ [Nm] n1 100 r/min39.93
Ref. Diameter [d2]78
Wheel Throat [da2]80
Tip Diameter [de2]81
Bore Diameter [di] H710
Hub Diameter [Dhub]50
Backlash (mm) jt.i (min)0.048
Backlash (mm) jt.e (max)0.136

Product specifications

MaterialBronze CA104
Quality DIN 3974 DIN39677e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]1
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx1.0
Pressure Angle20°
No. of Teeth [z]78
Centre Distance [a]46.5
Torque T₂ [Nm] n1 100 r/min39.93
Ref. Diameter [d2]78
Wheel Throat [da2]80
Tip Diameter [de2]81
Bore Diameter [di] H710
Hub Diameter [Dhub]50
Backlash (mm) jt.i (min)0.048
Backlash (mm) jt.e (max)0.136
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500