Rear sprocket ESJOT Tomos BT50 – 33 teeth

Description

The ESJOT rear sprocket for Tomos BT50 with 33 teeth is one of the highest-quality sprockets on the market. It is made from premium steel and a special alloy of molybdenum, nickel, and chromium, ensuring exceptional strength, high wear resistance, and long service life.

The sprocket is precision CNC machined, and the teeth are shaped using advanced Diamond Cut technology, allowing optimal chain engagement, even load distribution, and quiet operation. Suitable for both daily riding and more demanding usage conditions.

Surface hardening provides additional wear protection and extends the service life of the entire drive system, a hallmark of high-quality ESJOT products.

Technical specifications:

Chain pitch: 415

Number of teeth: 33

Number of mounting holes: 4

Center hole diameter: 50 mm

Mounting hole diameter: 8.5 mm

Bolt circle diameter: 76 mm

Material: high-quality steel 16MnCr5

CNC precision machining

Diamond Cut tooth shaping technology

Surface hardness: 700 HV 40

Protective layer thickness: 0.4 mm

Manufacturing tolerance: < 0.1 mm

Key advantages:

ESJOT rear sprocket for Tomos BT50

33 teeth for optimal gear ratio

Exceptional precision and durability

Long service life and reliable operation

Excellent choice for drive refurbishment or upgrade