#40 Roller Chain Sprocket B Type 1" Bore Rust Prevention Hardened 15 Tooth
Description
🔧 Gear Up for Excellence!
- EASY INSTALLATION - Includes 2 setscrews at 90 degrees for a secure fit.
- CORROSION PROTECTION - Blackened treatment provides superior rust and corrosion resistance.
- PRECISION ENGINEERING - Crafted with AISI 1045 Medium Carbon Steel for unmatched durability.
- ENHANCED WEAR RESISTANCE - Hardened teeth (HRC38-42) ensure longevity and reliability.
- MAINTENANCE FREE OPERATION - Enjoy hassle-free performance with no lubrication required.
The #40 Roller Chain Sprocket B Type features a 1" bore and 15 teeth, designed for optimal performance and longevity. Made from high-quality AISI 1045 Medium Carbon Steel, it boasts a hardened surface for wear resistance and requires no lubrication, making it a low-maintenance choice for professionals seeking reliability in their machinery.
Reviews
D**K
Works well
.
F**T
High quality sprocket
Just ordered a 2nd one for my project. Very durable and has 2 set screws to make it easy to put on a shaft. I got the 35 chain 3/8 pitch version and fits that chain perfect.
C**.
Durability
Much more durable than a factory installed part.
C**S
Very satisfied
Very satisfied
B**T
Inaccurate machining
The bore was machined improperly. Other sprockets I have slide on but this required a lot of filing to make fit and is no longer true. I’d like a new replacement but cannot send back what I have as I am concerned about the new one making it on time for the race. I d rather have a filed one than none. Disappointed but I get mistakes are made. Hoping they make it right.
T**S
Bore is not 5/8" and is undersize as many other reviews state
Measured the bore with gauge pins and it is 0.619" not 5/8". The body of this measures Rockwell C of 8 so it looks like I can run a reamer through to fix the bore but, woof, I would be happier if this arrived with actual bore as advertised.
A**
Great
Good item just not what I expected I was thinking it would be bigger
L**S
Does not fit .5 inch pitch Chain
Doesn't fit .5 inch pitch chain. That rules out all of my uses with of #41 chain for a mini bike jack shaft. See picture Had to return
Common Questions
Trustpilot
2 weeks ago
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