Model: GYP4030
Brand: GYB
Metric / Imperial: Metric (mm)
Internal Diameter: 40mm
Outside Diameter: 44mm
Length: 30mm
Length tolerance: Min: 29.75mm Max: 30.25mm
Recommended shaft tolerance: Min: 39.95mm Max: 39.975mm (f7)
Recommended housing tolerance: Min: 44mm Max: 44.025mm (H7)
ID when fitted: Min: 40mm Max: 40.062mm