Specifications
Dimensions
- Bore Diameter1.0000 in
- Keyway Size3/8 x 3/16 in
- Length Through Bore1.0000 in
- Outside Diameter4.2580 in
- Pitch Diameter3.989 in
- Tooth Width0.284 in
- Weight2.30 lbs
Details
- Bore TypeBored to Size
- Chain Number & Pitch40 / 1/2 in
- Hardened TeethNon-Hardened Teeth
- Hub TypeB
- MaterialSteel
- Number Of Hubs1
- Number Of Strands Across1
- Number Of Teeth25
- Pitch TypeSingle
- Product TypeFinished & Machinable Bore Roller Chain Sprockets
- UPC_NO097039324948
Overview
Mfr description
40B25F 1-1/2 HT
- U.S. Tsubaki Sprockets are built from top-grade, heat-treated carbon steel to offer long wear life, resist abrasion, and withstand heavy shock loads
- Precision manufacturing at ISO-certified facilities ensures that every U.S. Tsubaki sprocket stands up to critical design specifications and meets the highest quality standards