Ηydro-lubrication phenolic bearing with shaft diameter (inside) in milimeters, outside diameter in inches.
| Code | Inside diameter | Outside diameter (inches) | Length |
| BBIS025 | 25mm | 1 1/2" | 100mm |
| BBIS030 | 30mm | 1 3/4" | 120mm |
| BBIS035 | 35mm | 1 7/8" | 140mm |
| BBIS038 | 38mm | 2" | 152mm |
| BBIS040 | 40mm | 2 1/8" | 160mm |
| BBIS045 | 45mm | 2 3/8" | 180mm |
| BBIS050 | 50mm | 2 5/8" | 200mm |
| BBIS055 | 55mm | 3" | 220mm |
| BBIS075 | 75mm | 4" | 300mm |
