# Martin 100BTB18H Taper-Lock Sprocket #100 Chain 1-1/4" Pitch 18 Teeth Hardened for 2517 Bushing Steel - MROSupply.com

***Martin 100BTB18H hardened Taper-Lock sprocket for #100 roller chain (1-1/4" pitch), 18 teeth, 7.839" outside diameter, steel construction. Requires 2517 series taper bushing (sold separately). Saber Tooth hardened teeth for extended wear in abrasive or high-ratio drives.***



## Product details:

- Catalog number: 100BTB18H
- SKU: 258676
- Price: ***$220.48*** 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: 7.950 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: 18
  

  
- Outside Dia: 7.839"
  

  
- Pitch: 1.250 in.
  

## Suggested products:
- [HKK RC100R1A (alt. 100R10) is a 100 single strand roller chain with 1-1/4" pitch on a 10 ft reel. Features solid bushings and rollers, 0.375" pin diameter, 1.154" plate height, 0.750" roller diameter, 3/4" roller width, and 0.156" plate thickness. Average ultimate strength 26,200 lbs, maximum allowable load 6,600 lbs. ANSI B29.1 compliant. Made in Japan.](https://www.mrosupply.com/products/2265703/as-markdown/)
- [Martin 100A10 Type A plain bore roller chain sprocket for #100 chain, 1-1/4" pitch, 10 teeth, steel construction. Flat plate design with no hub, 4.597" outside diameter. For light-duty power transmission applications where weight savings are critical.](https://www.mrosupply.com/products/258492/as-markdown/)
- [Martin 100BTB18H hardened Taper-Lock sprocket for #100 roller chain (1-1/4" pitch), 18 teeth, 7.839" outside diameter, steel construction. Requires 2517 series taper bushing (sold separately). Saber Tooth hardened teeth for extended wear in abrasive or high-ratio drives.](https://www.mrosupply.com/products/258676/as-markdown/)
- [Martin 100A13 Type A plain bore roller chain sprocket for #100 chain, 1-1/4" pitch, 13 teeth, 5.821" outside diameter. Steel flat plate design with no hub for lightweight applications. Suitable for standard roller chain drives where re-boring is not required.](https://www.mrosupply.com/products/258495/as-markdown/)
- [Martin 100A12 Type A plain bore roller chain sprocket for #100 chain, 1-1/4" pitch, 12 teeth, steel construction. Flat plate design with no hub, 5.415" outside diameter. Suitable for applications requiring a lightweight, compact sprocket that can be bored to size.](https://www.mrosupply.com/products/258494/as-markdown/)

## Product's reviews:
- 21 tooth 12 dp spur gear - The 21 tooth 12 DP gear I bought arrived very quickly.
It was exactly what I needed to fix my RV slide out.
I had to machine it to fit, but I knew that when I ordered it.
VERY SATISFIED!!!
- Nice sprocket - sprocket is very nice.
- Service manager - on time.. great company thanks john gorth
- Has the parts - Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.