





⚙️ Upgrade your drivetrain with precision and power — don’t get left behind!
The Jeremywell #35 Roller Chain Sprocket B Type features 13 precision teeth and a 3/4" bore, crafted from durable medium carbon steel that meets ANSI and MARTIN standards. Lightweight and compact, it delivers reliable, smooth performance for professional-grade mechanical applications.



| Customer Reviews | 4.5 out of 5 stars 627 Reviews |
K**T
fits well
Good, fits chain well, fits bore well, and is very durable feeling.
B**H
Worked perfectly
I slid this onto a 3/4 shaft and it fit perfectly. I even milled a keyway in the shaft and it was a perfect fit. Very happy with the quality
R**N
Quality
Good quality.
A**R
It's a little smaller then the pic
I was worried When I seen the box it was in because it looked small and it is smaller then the picture but the bore size was spot on and it worked out great
T**N
good quality and cheaper than oem from factory
i like the fact its a fraction cheaper compared to pig name parts supplier for out industrial floor scrubber. So far durabilty is same as factory.
M**E
Perfect fit
Fits as advertised and seems good and solid. Works great.
E**P
High Quality
This is a surprisingly heavy piece of metal and feels very durable. Seems like hardened steel to me.
D**S
Works like a charm
I've used this for about two weeks now with a chain drive and a NEMA34 stepper, and had trouble-free operation. I actually had to do a little hand modification on the bore to mate it to a 16mm shaft with a slightly different key; and that is NOT the sprocket's fault! This was as close as I could get to a 16mm #35 sprocket, and with a little work to cover for my own mechanical mischief, it's doing just fine. Good stuff.
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