# Gearbelt Pulley,Fixed,33mm W,Steel

**Manufacturer:** Continental  
**MPN:** `W-20S-7/8`

The Continental W-20S-7/8 SilentSync Sprocket is a factory-new component. It features a multiple configuration with a minimum order quantity of 1 and is currently out of stock.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Continental |
| Manufacturer name | Continental |
| Manufacturer | Continental, Continental ContiTech |
| CategoryId | 6022 |
| DimensionUnit | inch |
| GraingerSku | 45PN12 |
| Extra Product Name | Gearbelt Pulley,Fixed,33mm W,Steel |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 1.18, 0.07 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | IT |
| extendedLead | 12 |
| extendedQty | -2 |
| height | 2 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2 |
| moq | 1 |
| MPN | W-20S-7/8 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G2432809 |
| tierMinQty1 | 1 |
| tierPrice1 | 183.99 |
| url | https://www.zoro.com/continental-gearbelt-pulley-fixed-33mm-w-steel-w-20s-78/i/G2432809/ |
| width | 2 |
| Part Number | W-20S-7/8 |
| Product Group | BISS |
| Bore Dia - Timing Belt Pulleys | 7/8" |
| Pitch Dia - Timing Belt Pulleys | 51.739mm |
| Outside Dia - Timing Belt Pulleys | 49.56mm |
| Bore Dia (mm) | 21.768 |
| Pitch Dia (mm) | 51.7398 |
| Width (mm) | 33 |
| Width (In ) | 1.2992 |
| Bore Dia (In ) | 7/8 |
| Outside Dia (In ) | 1.951 |
| Outside Dia (mm) | 49.56 |
| For Timing Belt Width | 33 mm |
| Width - Timing Belt Pulleys | 33mm |
| Face Width | 33 mm |
| Pitch Diameter | 50.93 mm |
| Keyway Depth | Not Applicable |
| Overall Width | 33 mm |
| Set Screw Size | Not Applicable |
| Keyway Width | Not Applicable |
| Outside Diameter | 49.56 mm |
| For Belt Trade Size | W-20S-7/8 |
| Length through Bore | 33 mm |
| For Belt Width | 32 mm |
| Bore Diameter | 7/8 in |
| Gearbelt Series - Timing Belts | SilentSync(R) |
| ASIN | B01E5TSLWK |
| AdultProduct | False |
| Asin | B01E5TSLWK |
| Autographed | False |
| Brand | Continental ContiTech |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2432809 | 183.99 | 1 | None | 1 |
| Applied Industrial | 100805181 |  |  | None | 1 |
| Grainger | 45PN12 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/105000000/105396500/part_--W20S78---Continental--756987f7c0.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp