Specifications
| Inner Diameter | 30 mm |
| Outer Diameter | 42 mm |
| Width | 7 mm |
| Bearing type | Chrome Steel or Stainless Steel or Ceramic or SG3 - Ceramic - COATED |
| Inner Diameter | 30 mm |
| Outer Diameter | 42 mm |
| Width | 7 mm |
| Bearing type | Chrome Steel or Stainless Steel or Ceramic or SG3 - Ceramic - COATED |