Product Description
Blue Giant BG 111-077 roller bearing and sleeve, designed for manual pallet jack frames including models ROI-55, ROI-5, and MTS 2000. Precision cylindrical roller bearing and sleeve, OEM part BG 111-077, constructed from hardened steel, suitable for high-cycle load roller assembly applications with press-fit mounting tolerance.
Specifications
Material
| Bearing Construction | Hardened steel rollers with machined steel sleeve |
| Hardness | Rockwell C60 (rollers) / Rockwell C45 (sleeve) |
| Finish | Precision ground surfaces; no additional powder coating |
Part Numbers
| OEM Part Number | BG 111-077 |
| Manufacturer Part Number | BG 111-077 |
Performance Specifications
| Service Factor | 1.20 for intermittent manual handling |
