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Martin 40BTB112 Taper-Lock bushed sprocket for #40 roller chain (1/2" pitch), 112 teeth, 18.121" outside diameter. Steel construction. Requires 2517 series taper bushing (sold separately). Industry-interchangeable with standard taper-lock bushings.
MODEL 40BTB112
Contact supplier for technical support on: 323-728-8117
$235.43 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
112
Outside Dia
18.121"
Pitch
0.500 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 40 | Hub Outside Diameter | 4.250 in. |
| Chain Pitch | 0.500 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Welded |
| Number of Teeth | 112 | Bore Type | Bushed TB |
| Outside Diameter | 18.121 in. | Bushing Part Number | 2517 |
| Pitch Diameter | 17.828 in. | Bushing Min Bore Size | 0.500 in. |
| Single Strand Tooth Thickness | 0.284 in. | Bushing Max Bore Size | 2.500 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 18.121 in. | Weight | 20.40 lbs. |
|---|---|---|---|
| Storage Dimension Width | 18.121 in. | Individually Packaged | No |
| Storage Dimension Height | 1.750 in. |
#261213
Brand
Martin Sprocket
Model
40A13
#261211
Brand
Martin Sprocket
Model
40A112
#2265612
Brand
HKK Chain
Model
40R10
#261214
Brand
Martin Sprocket
Model
40A14
#261212
Brand
Martin Sprocket
Model
40A12
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Item must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/