# QC730-40-B7-J 40:1 Ratio Gearbox | Boston Gear?

**Manufacturer:** Boston Gear  
**MPN:** `QC730-40-B7-J`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Boston Gear |
| Manufacturer name | Boston Gear |
| Manufacturer | Boston Gear |
| CategoryL1 | Speed Reducers |
| CategoryL2 | Right Angle Speed Reducers |
| CategoryL3 | Right Angle Worm Gear Speed Reducers |
| CategoryL4 | 3-Piece Coupled Input Worm Gear Reducers |
| DimensionUnit | inch |
| Extra Product Name | QC730-40-B7-J 40:1 Ratio Gearbox \| Boston Gear? |
| diameter | 1.25 |
| length | 1.25 |
| length_Attrib | Bore/Shaft Diameter |
| moq | 1 |
| MPN | QC730-40-B7-J |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 44025 |
| snippet | 40:1 Ratio Cast Iron Worm Gearbox with 140TC Flange, 1.25" Right Side Solid Output Shaft, 3" Center Distance |
| tierMinQty1 | 1 |
| tierPrice1 | 1623.81 |
| width | 1.25 |
| width_Attrib | Bore/Shaft Diameter |
| UPC | 781711561195 |
| EAN | 781711561195 |
| Part Number | QC730-40-B7-J |
| Product Group | BISS |
| Input Style | 3-Piece Coupled |
| Bore/Shaft Diameter | 1.25" |
| Ratio | 40 to 1 |
| Input Flange | 140TC |
| Input Size | 140TC |
| Output Type | Solid Output Shaft |
| Center Distance | 3" |
| Reduction | Single |
| Paint/Coating | Gray |
| Shaft Projection | Right Side |
| Input Type | Flange |
| Output | Right |
| ASIN | B06XB9P7WR |
| Asin | B06XB9P7WR |
| Brand | Boston Gear |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 16310181, 16412081 |
| EANList | 781711561195 |
| Height | 24 |
| Label | Boston Gear |
| Man | Boston Gear |
| NumberOfItems | 1 |
| PartNumber | QC730-40-B7-J |
| ProductGroup | BISS |
| ProductTypeName | MECHANICAL_FASTENERS |
| Publisher | Boston Gear |
| Studio | Boston Gear |
| Title | Boston Gear (QC730-40-B7-J) WORM SPEED REDUCER, Boston GearWORM SPEED REDUCER (QC730-40-B7-J) |
| UPCList | 781711561195 |
| URL | http://ecx.images-amazon.com/images/I/31UWY4GRSHL._SL75_.jpg |
| Units | pixels, pounds |
| Weight | 66.10 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| MRO Supply | 44025 | 1623.81 | 1 | None | 1 |
| Applied Industrial | 103305216 |  |  | None | 1 |
| cbtcompany.com | QC730-40-B7-J | 1845.67 | 1 | None | 1 |
| apexindustrialautomation.com | QC730-40-B7-J |  |  | None | 1 |

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Structured data: `/python/html6/product/500/5000000/5485000/part_--QC73040B7J---BostonGear--81ac218638.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp