JCB slewing bearing Series 4000
With external gear
External Gear | |||||
| Product | Weight [lbs] | Outer diameter Da [in] | Inner diameter Di [in] | Overall height H [in] | Drawing No. |
| H7-30E1 | 230 | 33.9 | 26.73 | 3.23 | H7-30E1 |
| H7-38E1 | 290 | 42.5 | 35.27 | 3.23 | H7-38E1 |
| H8-58E2 | 750 | 62.6 | 53.7 | 4.06 | H8-58E2 |
JCB slewing bearing Series 4000
With internal gear
Internal Gear | |||||
| Product | Weight [lbs] | Outer diameter Da [in] | Inner diameter Di [in] | Overall height H [in] | Drawing No. |
| H7-35N1 | 270 | 38.3 | 31 | 3.23 | H7-35N1 |
| H7-43N1 | 350 | 45.8 | 37.7 | 3.54 | H7-43N1 |
| H7-43N3A | 355 | 45.8 | 37.8 | 3.84 | H7-43N3A |
| H8-54N1 | 760 | 57.6 | 46.56 | 4.02 | H8-54N1 |
