Martin Sprocket
Martin 120B21 Stock Bore Type B Single Pitch Roller Chain Sprocket, 1-1/4 in Dia Bore, 10.852 in OD, #120 Chain, 21 Teeth, 1-1/2 in Pitch, Steel
120B21
MFG #: 120B21
$459.02
/ EA
Non-Stock Item
- Manufacturer: Martin Sprocket & Gear
- Request For Quote: No
- Type: Stock Bore Type B
- Bore Diameter: 1-1/4
- Outside Diameter: 10.852
- Chain Size: #120
- Number of Teeth: 21
- Pitch Diameter: 10.064
- Hub Diameter: 5-1/4
- Length Through Bore: 2-3/8
- Material: Steel
- Brand: Martin
- Maximum Bore: 3-1/2
Martin Single Pitch Roller Chain Sprocket, Stock Bore Type B, 1-1/4 in Bore Dia, 10.852 in Outside Dia, #120 Chain, 21 Teeth, 1-1/2 in Pitch, 10.064 in, 5-1/4 in Hub Dia, 2-3/8 in Length Through Bore, Steel
- Hub one side
Hub one side