My Account   01603 720713  

Transmissions Chain Sprockets Taperlock Sprockets 16B1 1inch Simplex Sprockets
Quick Code: BB-6472

81-25 Roller Chain Sprocket

£44.15 exc VAT (£52.98 inc VAT)
In Stock   Free Delivery over £100   Next Day Order by 4pm
Buy Now
Product Specification
Boss dia (mm)
110
Bush type
2517
Length inc boss (mm)
50
No of teeth
25
Pcd (mm)
202.66
Brand
Medway
Quick Order Code
BB-6472
Product Description

Taperlock type roller chain sprocket 16B1-25T

This Medway taperlock sprocket is specifically engineered for 16B1 1-inch simplex roller chain applications. Featuring 25 teeth and a 2517 taperlock bush, it delivers reliable power transmission in a compact design ideal for machinery requiring medium gear ratios.

Key Specifications:

  • 1-inch pitch simplex roller chain
  • Number of teeth: 25 teeth
  • Taperlock bush type: 2517
  • Pitch circle diameter (PCD): 202.66 mm
  • Boss diameter: 110 mm
  • Length including boss: 50 mm
  • Compatible with 16B1 roller chain

Benefits:

  • Taperlock design enables quick and easy installation and removal without shaft removal
  • Precision machined for accurate tooth profile and smooth chain engagement
  • Suitable for industrial drives, conveyors, and power transmission systems
  • High-quality construction for extended service life and minimal maintenance

This 25-tooth sprocket provides an excellent middle option within the range, offering balanced speed and torque characteristics for a variety of industrial applications.


  • 16B1 Roller Chain to Suit
  • 2517 Taperlock Bushes to Suit