Linear LSO50-2T1KB Replacement Parts
Genuine Linear replacement parts for the LSO50-2T1KB 1/2 HP belt drive opener kit, which ships with an HBT7C 7-foot belt rail. Use the diagram above to identify your part, then click any part number below to order. The head diagram covers the shared LSO and LCO housing — only the LSO parts are listed in the table below. If your unit was converted to a chain rail, see the LSO50 parts page for chain rail components.
Operator Head Parts
| Ref |
Part # |
Description |
| 1 |
HAE00041 |
Rear LSO and LCO end cover (with labels) |
| 2 |
HAE00026 |
Main LSO cover (with labels) |
| 4 |
HAE00028 |
Front LSO cover (with labels) |
| 6 |
220918 |
LSO and LCO lens cover (fits both ends) |
| 7 |
220919 |
LSO motor |
| 13 |
HAE00040 |
Control board (logic / receiver / torque) |
| 14 |
218014-02 |
Lamp socket assembly |
| 16 |
219110 |
1/2 HP capacitor (53-64 MFD) |
| 18 |
HAE00047 |
Helical and worm gears (with grease) |
| 19 |
HAE00048 |
Helical gear (with grease) |
| 20 |
HAE00004 |
Limit switch assembly |
Belt Rail Parts
| Ref |
Part # |
Description |
| 1 |
220499 |
HBT drive sprocket |
| 2 |
218954-03 |
HBT pulley and bracket |
| 3 |
HAE00022 |
HBT inner slide assembly |
| 4 |
218189-01 |
Trolley assembly |
| 5 |
HAE00023 |
7 ft belt assembly — supplied with this kit |
| 6 |
HAE00033 |
8 ft belt assembly |
| 7 |
HAE00049 |
Drive sprocket holder and belt clamp |
| — |
CSB |
Center support bracket |
Installation Parts
| Ref |
Part # |
Description |
| 1 |
227966 |
Door arm — straight |
| 2 |
227967 |
Door arm — bent |
| 3 |
HAE00087 |
Safety beam sender and receiver (with wire) |
| 4 |
220205-02 |
Complete hardware kit |
| 5 |
HAE00001 |
Wall station |
| 7 |
HAE00044 |
Wire kit (15 sets of wire and clips) |
| 8 |
HAE00019 |
Wire clip kit (100 clips) |
| 9 |
HAE00020 |
Gel cap kit (100 pieces) |
