MARTIN 120B20 STEEL SPROCKET
Quick Overview
Manufactured By: MARTIN
Manufacturer Part Number: 120 B 20
IMS Product Code: 2146273
Packaging: Sold Individually
Description:
Martin 120B20 Steel Sprocket
Steel sprocket with 20 teeth, 1-1/4 inch bore diameter, and 10.371 inch outside diameter. Designed for #120 chain with 1-1/2 inch pitch.
Specifications
- Bore Diameter: 1.2500 in
- Chain Number: 120
- Chain Pitch: 1.500 in.
- Hub Diameter: 5.250 in.
- Hub Style: B
- Hub Type: B
- Length Through Bore: 2.375 in
- Material: Steel
- Number of Teeth: 20
- Outside Diameter: 10.371 in
- Pitch Diameter: 9.5887 in
- Pitch: 1.500 in.
- Standards Met: ANSI
- Surface Treatment: Protective Coating
- Tooth Width: 0.924 in
- Weight: 25.80 lbs
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