# Martin 120BTB30 Taper-Lock Sprocket #120 Chain 1-1/2" Pitch 30 Teeth for 3020 Bushing Steel - MROSupply.com

***Martin 120BTB30 Taper-Lock bushed sprocket for #120 roller chain, 1-1/2" pitch, 30 teeth, 15.172" outside diameter. Steel construction. Requires 3020 series taper bushing, sold separately.***



## Product details:

- Catalog number: 120BTB30
- SKU: 259105
- Price: ***$589.96*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Taper-Lock TL Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/taper-lock-tl-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: 33.500 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: 30
  

  
- Outside Dia: 15.172"
  

  
- Pitch: 1.500 in.
  

## Suggested products:
- [Martin 120A12 Type A plain bore roller chain sprocket for #120 chain with 1-1/2" pitch, 12 teeth, and 6.498" outside diameter. Flat plate design with no hub, steel construction. Suitable for standard roller chain drives in industrial power transmission applications.](https://www.mrosupply.com/products/259047/as-markdown/)
- [Martin 120BTB30 Taper-Lock bushed sprocket for #120 roller chain, 1-1/2" pitch, 30 teeth, 15.172" outside diameter. Steel construction. Requires 3020 series taper bushing, sold separately.](https://www.mrosupply.com/products/259105/as-markdown/)
- [HKK RC120R1A is a 120 single strand roller chain with 1-1/2" pitch, supplied on a 10 ft reel. This ANSI B29.1 compliant chain features solid bushings and rollers for durability. Made in Japan, it is suitable for heavy-duty power transmission applications.](https://www.mrosupply.com/products/2265718/as-markdown/)
- [Martin 120A10 Type A plain bore roller chain sprocket for #120 chain with 1-1/2" pitch, 10 teeth, and 5.517" outside diameter. Steel flat plate design with no hub for light-duty power transmission applications where minimal weight and compact mounting are required.](https://www.mrosupply.com/products/259045/as-markdown/)
- [Martin 120A11 Type A plain bore roller chain sprocket for #120 chain with 1-1/2" pitch, 11 teeth, and 6.009" outside diameter. Steel construction with flat plate design and no hub. Suitable for standard roller chain drives in industrial power transmission applications.](https://www.mrosupply.com/products/259046/as-markdown/)

## Product's reviews:
- Great service - Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
- Great service and selection - I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.
I will do business again with MRO
- Durable and high quality - I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
- 70 tooth #41 chain sprocket - The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!