Home/Sprockets/40B28

Martin Sprocket

Martin Sprocket 40B28 - ANSI 40, 28T, Type B hub, 0.5" bore, Finished bore, Carbon Steel, hardened teeth

Model: 40B28

Martin Sprocket 40B28 roller chain sprocket — ANSI 40 (0.500" pitch), 28 teeth, Type B hub, 0.5" finished bore, 4.466" pitch diameter, carbon steel, hardened teeth.

Request QuoteDatasheet UnavailableFind CrossoversCompare Similar

Technical Specifications

ANSI Number40
Teeth28
Hub StyleType B
Bore TypeFinished
Bore Size0.5
Hardened TeethYes
Pitch Diameter (in)4.466
Outer Diameter (in)7.3
MaterialCarbon Steel
LTB (in)1

Manufacturer

Martin Sprocket

Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.

Visit Website

API Access

Access this product data programmatically

GET /api/v1/products/xl-sprocket-40b28-2View API Docs →

Related Products

Martin Sprocket 40B9 - ANSI 40, 9T, Type A hub, 0.5" bore, Finished bore, Carbon Steel, hardened teeth

40B9

Martin Sprocket 40B9 - ANSI 40, 9T, Type B hub, 0.5" bore, Finished bore, Carbon Steel, hardened teeth

40B9

Martin Sprocket 40B9 - ANSI 40, 9T, Type C hub, 0.5" bore, Finished bore, Carbon Steel, hardened teeth

40B9