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Martin D120J45 double strand roller chain sprocket for #120 chain (1-1/2" pitch) with 45 teeth. Uses J-type Quick Disconnect (QD) bushing for easy installation. Steel construction with 22.351" outside diameter. For heavy-duty power transmission
MODEL D120J45
Contact supplier for technical support on: 323-728-8117
$1,686.55 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
45
Outside Dia
22.351"
Pitch
1.500 in.
| Material | Steel | Hub Configuration | C |
|---|---|---|---|
| Chain Number | 120 | Hub Outside Diameter | 7.500 in. |
| Chain Pitch | 1.500 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 2 | Construction Detail | Welded With Lightening Holes |
| Number of Teeth | 45 | Bore Type | Bushed QD |
| Outside Diameter | 22.351 in. | Bushing Part Number | J |
| Pitch Diameter | 21.503 in. | Bushing Min Bore Size | 1.250 in. |
| Single Strand Tooth Thickness | 0.894 in. | Bushing Max Bore Size | 4.500 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 22.351 in. | Weight | 128.00 lbs. |
|---|---|---|---|
| Storage Dimension Width | 22.351 in. | Individually Packaged | No |
| Storage Dimension Height | 3.330 in. |
SKU: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read moreSKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read more
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SKU: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read moreSKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read moreItem 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/