# 18 Tooth 1/2" Bore 35 Pitch Idler Roller Chain Sprocket | No Brand Name | Brands | www.surpluscenter.com

**Manufacturer:** Concentric International  
**MPN:** `TOMIS3518-12`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Concentric International |
| Manufacturer name | Concentric International |
| Manufacturer | Concentric International |
| DimensionUnit | inch |
| Extra Product Name | 18 Tooth 1/2" Bore 35 Pitch Idler Roller Chain Sprocket \| No Brand Name \| Brands \| www.surpluscenter.com |
| Weight | 0.5 |
| WeightUnit | lbs |
| length | 0.6875 |
| length_Attrib | Length Thru Bore |
| moq | 1 |
| MPN | TOMIS3518-12 |
| multiple | 1 |
| qtyInStock | 74 |
| SKU | 1-2408-18-A |
| snippet | 18 Tooth 1/2 Bore 35 Pitch Idler Roller Chain Sprocket, No Brand Name, 18T 1/2 BORE 35P IDLER SPROCKET, ROLLER CHAIN IDLER SPROCKET |
| tierMinQty1 | 1 |
| tierPrice1 | 12.10 |
| Pitch | 35 |
| Teeth | 18 |
| Bore | 1/2" |
| O D | 2.38" |
| Length Thru Bore | 11/16" |
| Bearing O D | 1-3/8" |
| Bearing # | 8267 2RS 1/2 |
| Shpg | 0.5 lbs. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| surpluscenter.com | 1-2408-18-A | 12.1 | 1 | 74 | 1 |

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Structured data: `/python/html6/product/500/128000000/128351500/part_--TOMIS351812---ConcentricInternational--dfb5d823c6.json`  
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MCP server: https://www.dataalchemy.com/mcp