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U.S. Tsubaki D40B21 is a #40 double-strand roller chain sprocket with 21 teeth and Type B single-hub design. It features a 3.620 in outside diameter, 0.500 in pitch, and a stock bore. The sprocket has hardened teeth for extended wear life in industrial conveyor and power transmission applications.
MODEL D40B21
Contact supplier for technical support on: 800 323 7790
$67.42 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore
C2080
Chain Size
40-2
Finish
Black Oxide
Hub Diameter
2-3/4 in
Keyway Size
3/16 x 3/32 in
Length Through Bore
1-5/8 in
Material
Carbon Steel
O.D.
3.620 in
Pitch
0.500 in
Pitch Diameter
3.355 in
Screw Size
1/4 in
Teeth
21
Type
Double Strand Type B
Specifications
| Caliper Diameter | 3.033 in |
| Chain Size | 40-2 |
| Hardened Teeth | Yes |
| Hub Diameter | 2.750 in |
| LTB | 1.625 in |
| Max. Bore | 1.875 in |
| Pitch Diameter | 3.355 in |
| Stock Bore | 0.625 in |
| Style | B |
| Tooth Nominal Width | 0.275 in |
| Weight | 2.940 lb |
SKU: 2854354
Tsbsb05 shock relay
Had no idea of Miro supply and after exhaustive search on internet came up with Miro Supply as having the item I needed and the price was well below others that I had found for the same item. It arrived in a good timely manner and was as a new item that was described and worked fine and got my smoker back up and running again. Will look at this site for future items that I may need. Thank You and Saved Money Also
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SKU: 2854354
Tsbsb05 shock relay
Had no idea of Miro supply and after exhaustive search on internet came up with Miro Supply as having the item I needed and the price was well below others that I had found for the same item. It arrived in a good timely manner and was as a new item that was described and worked fine and got my smoker back up and running again. Will look at this site for future items that I may need. Thank You and Saved Money Also
Read moreDisclaimer: The return policy information shown below is merely an excerpt from US Tsubaki's Terms and Conditions of Sale as stated at the back of all their quotes.
File: http://documents.mrosupply.com/file_uploads/US%20Tsubaki%20Terms%20and%20Conditions%20of%20Sale.txt
Returned Goods
No goods will be accepted for return without prior written authorization by Seller. Freight must be prepaid on all such returns, and each return is subject to inspection and acceptance by Seller to assure the goods are in a "resalable" condition. A minimum 10% handling and restocking charge will be applied to all authorized returns. Special or make-to-order goods are NOT returnable. Attachment chains returned are at the manufacturer's discretion.