Material
Steel
Number Of Teeth
21
Outside Dia
21.704″
Pitch
3.000 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 240 | Hub Outside Diameter | 8.000 in. |
| Chain Pitch | 3.000 in. | Length thru Bore | 4.125 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 21 | Construction Detail | Welded |
| Outside Diameter | 21.704 in. | Bore Type | Stock Bore |
| Pitch Diameter | 20.129 in. | Min Bore Size | 1.500 in. |
| Single Strand Tooth Thickness | 1.738 in. | Max Bore Size | 5.500 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 21.700 in. | Weight | 176.97 lbs. |
|---|---|---|---|
| Storage Dimension Width | 21.700 in. | Individually Packaged | No |
| Storage Dimension Height | 4.125 in. |
SKU: 248336
Bushing
PROMPT SHIPPING AND WELL PACKAGED. THANKS
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SKU: 264057
Great service and selection
I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.I will do business again with MRO
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SKU: 262256
Works great
Works perfect and made my gokart way faster
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SKU: 250096
Flexible coupler
Very fast and reliable shipping.
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When will I be charged for my order?
Do you provide credit terms?
Can I get a discounted price? I am a reseller / government entity.
What is the return/warranty policy?
Can it be shipped today?
Does “Usually ships in 24 hours” mean it’s in stock?
Read full FAQ
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