Model: GYP1620
Brand: GYB
Metric / Imperial: Metric (mm)
Internal Diameter: 16mm
Outside Diameter: 18mm
Length: 20mm
Length tolerance: Min: 19.75mm Max: 20.25mm
Recommended shaft tolerance: Min: 15.966mm Max: 15.984mm (f7)
Recommended housing tolerance: Min: 18mm Max: 18.018mm (H7)
ID when fitted: Min: 16mm Max: 16.036mm