Metric Spiral Bevel Gears
Cut to the Gleason System
20° pressure angle
Bore tolerance H8
Pitch angle 45°
Supplied in pairs
Pinion left hand, gear wheel right hand
All dimensions in mm.
Shaft axes to intersect within +/- 0.025mm
Angular accuracy between shafts +/- 5mins
Mounting distance tolerance +/- 0.05mm
Standard tolerances, unless otherwise stated ±0.25 mm.