Roller Chain Sprocket, Finished Bore with Keyway & SS, 40 Chain Size, 21 # of Teeth MPN:40BS21H X 1 1/4
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In Stock
Free Shipping
In Stock
SKU
510-G7880154
Roller Chain Sprocket, Finished Bore with Keyway & SS, 40 Chain Size, 21 # of Teeth
Roller Chain Sprocket, Bore Diameter 1 1/4 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 1/4 in, Number of Teeth 21, Outside Diameter 3.62 in, Pitch Diameter 3.355 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, Hub Diameter 2 3/4 in, Hub Projection 0.716 in, Includes Set Screws, Keyway Yes, Keyway Width 1/4 in, Length through Bore 1 in, Number of Set Screws 2
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.74
- Package Width: 3.74
- Package Height: 1.18
- Package Weight: 1.53
Product info last updated on March 4, 2026 8:21am UTC
Category: Bearings, V-belts and Power Transmission Equipment