# H1212R 18170 Gear - Boston

**Manufacturer:** Boston Gear  
**MPN:** `H1212R`

The Boston Gear H1212R is a plain helical gear with a 45-degree helix and 14.5-degree pressure angle. It features a 0.625-inch bore, 12-pitch, and 12 teeth. Made from hardened steel, this gear has a keyway of 1/8 x 1/16 inches and is right-hand threaded. Originating in the United States, the H1212R is designed for industrial applications.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Boston Gear |
| Manufacturer name | Boston Gear |
| Manufacturer | Boston Gear |
| CategoryL1 | Gears & Gear Racks |
| CategoryL2 | Gears |
| CategoryL3 | Helical Gears |
| Extra Product Name | H1212R 18170 Gear - Boston |
| moq | 1 |
| MPN | H1212R |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 36704 |
| snippet | H1212R 18170 Gear - Boston |
| tierMinQty1 | 1 |
| tierPrice1 | 66.93 |
| UPC | 781711181706 |
| EAN | 781711181706 |
| Part Number | H1212R |
| Product Group | BISS |
| ASIN | B0027S199O |
| AdultProduct | False |
| Amount | 38.00 |
| Asin | B0027S199O |
| Autographed | False |
| Binding | Misc. |
| Brand | Boston Gear |
| Bullet_point | 14-1/2 Degree Normal Pressure Angle, Country of origin: United States, Keyway only-1/8 X 1/16, STEEL - HARDENED-ALL |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 16310181, 16412081 |
| ClassificationId | 16412101 |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Change Gears |
| EANList | 781711181706 |
| Feature | 14-1/2 Degree Normal Pressure Angle |
| Height | 0.199999999796, 0.199999999796000, 0.508, 1200, 1428, 1905, 498, 500, 75 |
| Identifier | 00781711181706, 0781711181706, 781711181706 |
| IdentifierType | EAN, GTIN, UPC |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Boston Gear H1212R Plain Helical Gear, 45 Degree Helix, 14.5 Degree Pressure Angle, 0.625 Bore, 12 Pitch, 12 Teeth, Steel, RH |
| Item_name | Boston Gear H1212R Plain Helical Gear, 45 Degree Helix, 14.5 Degree Pressure Angle, 0.625 Bore, 12 Pitch, 12 Teeth, Steel, RH |
| Item_package_quantity | 1 |
| Item_package_weight | 0.95 |
| Item_type_keyword | change-gears |
| Item_weight | 0.13 |
| Keyword | H1212R |
| Label | Boston Gear |
| Length | 12.954, 5.099999994798, 5.099999994798000 |
| Link | https://m.media-amazon.com/images/I/419WBUcrKTL._SL75_.jpg, https://m.media-amazon.com/images/I/419WBUcrKTL.jpg, https://m.media-amazon.com/images/I/51TdWNcrjOL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 38.0 |
| Man | Boston Gear |
| Marking_type | epa_establishment_number |
| Material | Alloy Steel |
| MaterialType | Alloy Steel, Steel |
| Memorabilia | False |
| Model | H1212R |
| ModelNumber | H1212R |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| MRO Supply | 36704 | 66.93 | 1 | None | 1 |
| Zoro | G1231373 | 72.29 | 1 | None | 1 |
| Applied Industrial | 101753149 |  |  | None | 1 |
| cbtcompany.com | H1212R | 61.31 | 1 | None | 1 |
| HVH | 1720 |  |  | None | 1 |
| ebay.com | H1212R |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/226000000/226346500/part_--H1212R---BostonGear--d4cc0fd933.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp