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PWG1.0-21-4DL

Ondrives Precision Gears and Gearboxes Part number PWG1.0-21-4DL

PWG1.0-21-4DL

1.0 Module Delrin POM (White) 4 Start Precision Wormwheel 20° PA - Quality Grade 8e25 DIN 3974/3967
Ondrives Precision Gears and Gearboxes Part number PWG1.0-21-4DL Ondrives Precision Gears and Gearboxes Part number PWG1.0-21-4DL

Product specifications

MaterialDelrin POM
Quality DIN 3974 DIN39678e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]4
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx1.0
Pressure Angle20°
No. of Teeth [z]21
Centre Distance [a]18
Torque T₂ [Nm] n1 100 r/min2.24
Ref. Diameter [d2]21
Wheel Throat [da2]23
Tip Diameter [de2]24
Bore Diameter [di] H75
Hub Diameter [Dhub]12
Backlash (mm) jt.i (min)0.044
Backlash (mm) jt.e (max)0.116

Product specifications

MaterialDelrin POM
Quality DIN 3974 DIN39678e25
Gear Tooth TypeWormwheel
No. of Starts worm [z1]4
Lead DirectionRight Hand
Worm ProfileZi
Axial Module mx1.0
Pressure Angle20°
No. of Teeth [z]21
Centre Distance [a]18
Torque T₂ [Nm] n1 100 r/min2.24
Ref. Diameter [d2]21
Wheel Throat [da2]23
Tip Diameter [de2]24
Bore Diameter [di] H75
Hub Diameter [Dhub]12
Backlash (mm) jt.i (min)0.044
Backlash (mm) jt.e (max)0.116
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500