Main Sheave Block
AssemblyLarge-diameter rope pulley with bearing support and line guide. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Main Sheave Block
5 top-level lines as of r100524| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Sheave Wheel | longline-hauler-sheave-wheel | 1× | 1 | · | part |
| 2 | Sheave Pin | longline-hauler-sheave-pin | 1× | 1 | · | part |
| 3 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 4 | Sheave Guard | longline-hauler-sheave-guard | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 1× | 1 | · | part |