# H12BB8

**Manufacturer:** TSUBAKI  
**MPN:** `H12BB8`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | TSUBAKI |
| Manufacturer name | TSUBAKI |
| Manufacturer | TSUBAKI |
| Weight | 0 |
| WeightUnit | kg |
| moq | 1 |
| multiple | 1 |
| qtyInStock | 0 |
| tierMinQty1 | 1 |
| Brand | TSUBAKI |
| Manufacturer Name | N/A |
| Minimum Buy Quantity | 0 |
| Weight / Kilogram | 0696223032661 |
| EAN | M02312 |
| Product Group - BDI | 12B-1 |
| Chain Size | 8 |
| Number of Teeth | 1 |
| Number of Rows of Teeth | B-Hub One Side |
| Hub Type | Rough Bore |
| Mounting Method | No Bushing |
| Bushing Size if bushed | Yes |
| Hardened Teeth | ISO Roller Chain |
| Chain Type | No |
| Keyway Yes/No | Steel |
| Material | 0 |
| Max Bore | Yes |
| Minimum Plain Bore | BS/DIN Sprocket |
| Other Features | Metric |
| Inch - Metric | Sprocket |
| Category - BDI | 31171901 |
| UNSPSC | 8483.90.10.50 |
| Harmonized Tariff Code | Sprocket |
| Noun | Roller Chain |
| Keyword String | https://www.ustsubaki.com |
| Manufacturer URL | 12B-1 Chain; 8 Teeth; 1 Row of Teeth; Hardened Teeth; 57.6MM Outside Dia; 49.78MM Pitch Dia; B-Hub One Side; Rough Bore Mount; 19.05MM Chain Pitch; ISO Roller Chain Type; No Keyway; Steel Material |
| Long Description | 1.96 Inch \| 49.78 Millimeter |
| Pitch Diameter | 0.75 Inch \| 19.05 Millimeter |
| Chain Pitch | 0 Inch \| 0 Millimeter |
| Bore | 2.268 Inch \| 57.6 Millimeter |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| BDI Express | H12BB8 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/22000000/22347000/part_--H12BB8---TSUBAKI--ca3b18707b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp