Upper Fixed Block
AssemblyA single pulley housed in a metal bracket, fixed to the ceiling, redirecting rope from hand-pulling downward to lift the lower block. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Upper Fixed Block
3 top-level lines as of r25840| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Upper Pulley Wheel | ceiling-bike-hoist-upper-pulley-wheel | 1× | 1 | · | part |
| 2 | Upper Block Housing | ceiling-bike-hoist-upper-block-housing | 1× | 1 | · | part |
| 3 | Upper Mounting Bolt | ceiling-bike-hoist-upper-mounting-bolt | 2× | 2 | · | part |