#40 Roller Chain Sprocket Type B 3/4 inch Bore 15 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B15-3/4
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- Size information:American Standard ANSI #40,1/2 inch Pitch,3/4 inch Bore,15 Teeth,3/16X3/32 Keyway,2 Setscrews at 90 degrees,B Type,Suitable for #40 chain
- The sprocket is made of ANSI 1045 carbon steel, and the teeth are hardened with HRC38-42 with high-frequency quenching heat treatment
- The surface of the sprocket is blackened, and it is corrosion-resistant and rust-proof
- The sprockets are easy to install, easy to maintain, and can maintain good and stable operation in harsh environments
- Sprockets are widely used in power transmission in the fields of agricultural machinery, woodworking machinery and machine tools
- Package Contents:1 x Roller Chain Sprocket,2 x Screws,1 x Wrench
Estimated shipping
Select a product to estimate shipping.#40 Roller Chain Sprocket Type B 3/4 inch Bore 15 Tooth
Chains and sprockets need to match each other to function properly, and the following factors need to be considered when choosing a replacement sprocket:
1.style of sprocket.
Type A (Flat sprocket, no hubs)
Type B (1 Hub)
Type C (2 Hubs)
2.Sprocket bore size and keyway size
3.Number of sprocket teeth
4.If you select a sprocket according to the chain, you also need to check the chain pitch and roll diameter to confirm the chain model
#40 Roller Chain Sprocket 40B15-3/4
Product Details
Induction Hardening
The sprocket is made of ANSI 1045 carbon steel, and the teeth are hardened with HRC38-42 with high-frequency quenching heat treatment
Surface Treatment & Mark
The surface of the sprocket is blackened, and it is corrosion-resistant and rust-proof.Each sprocket will be marked with the number of teeth and the size of the inner hole for ease of use
Other information
There are two screws for fastening and a Allen wrench
Application scenarios
Product details
| Main Specification | |
|---|---|
| Manufacturer | Saelno |
| Brand | Saelno |
| Item Weight | 10.5 ounces |
| Product information | |
| Package Dimensions | 3.27 x 3.23 x 1.26 inches |
| Item model number | 40B15-3/4 |
| Others | |
| Date First Available | 2024 or September 5 |
| Product Type | Roller Chain Sprockets |