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MARTIN SPROCKET D40BTB21H Sprocket, Taper, 40 Chain, 21 Teeth, 3.355 Inch Pitch Dia., 3.617 Inch O.D., Steel
Item: AJ9BTXModel: D40BTB21H
7 In Stock
Ships within 2 days via
€143.07 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Bushed |
| Bushing Part Number | 1610 |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Construction | Solid |
| Construction Type | Solid |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hardened Teeth | 1 |
| Hub Configuration | B |
| Hub Diameter | 2 3/4" |
| Hub Outside Dia. | 2 3/4" |
| Individually Packaged | No |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| Max. Bore Size | 1 5/8" |
| Min. Bore Size | 1/2" |
| No. Of Teeth | 21 |
| Number Of Chain Rows | 2 |
| Number Of Teeth | 21 |
| Outside Dia. | 3.617" |
| Pitch | 1/2" |
| Pitch Dia. | 3.3548" |
| Pitch Diameter | 3.355" |
| Single Strand Tooth Thickness | 0.275" |
| Storage Dimension Height | 1" |
| Storage Dimension Length | 3.617" |
| Storage Dimension Width | 3.617" |
Shipping Info:
| Ship weight (kg) | 0.44 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 9.19 |
| Ship width (cm) | 9.19 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Bushing Type | For Chain Number | For Chain Pitch | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
D40BTB18H | 18 | 2.8794" | 3.136" | 1" | 1210 Taper Lock | 40 | 1/2" | Bushed | €129.69 | |
 |
D40BTB19H | 19 | 3.0378" | 3.296" | 1" | 1210 Taper Lock | 40 | 1/2" | Bushed | €133.82 | |
 |
D40BTB20H | 20 | 3.1962" | 3.457" | 1" | 1610 Taper Lock | 40 | 1/2" | Bushed | €139.42 | |
 |
D40BTB23H | 23 | 3.672" | 3.938" | 1" | 1610 Taper Lock | 40 | 1/2" | Bushed | €169.11 | |
 |
D40BTB25H | 25 | 3.9894" | 4.258" | 1 1/4" | 2012 Taper Lock | 40 | 1/2" | Bushed | €171.77 | |
 |
D40BTB30 | 30 | 4.7834" | 5.057" | 1 1/4" | 2012 Taper Lock | 40 | 1/2" | Bushed | €179.56 | |
 |
D40BTB36 | 36 | 5.7369" | 6.015" | 1 1/4" | 2012 Taper Lock | 40 | 1/2" | Bushed | €225.29 |
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MARTIN SPROCKET D40BTB21H Sprocket, Taper, 40 Chain, 21 Teeth, 3.355 Inch Pitch Dia., 3.617 Inch O.D., Steel
€143.07 /unit