# Martin 140J45 QD Sprocket #140 Chain 1-3/4" Pitch 45 Teeth for J Bushing Steel - MROSupply.com

***Martin 140J45 Quick Disconnect (QD) sprocket for #140 roller chain, 1-3/4" pitch, 45 teeth, 26.076" outside diameter. Requires J series QD bushing (sold separately). Steel construction. Industry-interchangeable with Dodge, Browning, Gates QD systems.***



## Product details:

- Catalog number: 140J45
- SKU: 259453
- Price: ***$1,140.47*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Quick Disconnect QD Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/quick-disconnect-qd-sprockets/)
    - [Roller Chain Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/)
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 120.000 lb
- Technicall support: contact supplier for technical support on 323-728-8117


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Material: Steel
  

  
- Number Of Teeth: 45
  

  
- Outside Dia: 26.076"
  

  
- Pitch: 1.750 in.
  

## Alternate products to `Martin 140J45 QD Sprocket #140 Chain 1-3/4" Pitch 45 Teeth for J Bushing Steel - MROSupply.com`:
- [Martin 140J40 Quick Disconnect (QD) sprocket for #140 roller chain, 1-3/4" pitch, 40 teeth. Steel construction with 23.286" outside diameter. Requires J series QD bushing (sold separately). Interchangeable with Browning, Dodge, and Gates QD systems.](https://www.mrosupply.com/products/259452/as-markdown/)
- [Bando 140J4 Rib Ace Poly-V serpentine belt with 140.0" outside length. Multi-ribbed PK profile provides smooth, quiet operation in serpentine drive systems. Suitable for automotive and industrial applications requiring compact multi-rib drive designs.](https://www.mrosupply.com/products/677377/as-markdown/)
- [Martin 140J48 Quick Disconnect (QD) sprocket for #140 roller chain, 1-3/4" pitch, 48 teeth, 27.750" outside diameter. Steel construction. Requires J series QD bushing (sold separately). For heavy-duty power transmission drives.](https://www.mrosupply.com/products/259454/as-markdown/)
- [Linn Gear 140J40 #140 single strand Type B sprocket with 40 teeth and 1-3/4" pitch. Manufactured from steel for durability in ANSI roller chain drives. Type B hub configuration with plain bore for machining to required shaft size. Suitable for power transmission applications requiring high torque and reliable chain engagement.](https://www.mrosupply.com/products/568017/as-markdown/)
- [Linn Gear 140J45 #140 single strand Type B sprocket with 45 teeth and 1-3/4" pitch. Manufactured from steel for ANSI #140 roller chain. Type B hub configuration with plain bore for machining to required shaft size. Suitable for power transmission applications requiring high torque and durability.](https://www.mrosupply.com/products/568018/as-markdown/)
- [Jason Industrial 140J4 multi-rib belt with J section, 4 ribs, and 14.0" pitch length. Constructed with neoprene rubber and fiberglass tension cord for light-duty industrial and appliance drives.](https://www.mrosupply.com/products/1997512/as-markdown/)
- [Linn Gear 140J48 #140 single strand Type B sprocket with 48 teeth and 1-3/4" pitch. Manufactured from steel for durability in ANSI roller chain drives. Type B hub configuration with one side projection for close mounting. Suitable for power transmission applications requiring high torque and reliable performance.](https://www.mrosupply.com/products/568019/as-markdown/)
- [Jason Industrial 140J40 multi-rib belt with J section, 40 ribs, and 14.0" pitch length. Constructed with neoprene rubber and fiberglass tension cords for light-duty industrial and appliance drives.](https://www.mrosupply.com/products/1997513/as-markdown/)

## Product's reviews:
- Has the parts - Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- Martin flex sleeve - Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
- Met all expectations - Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.