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BREWER 25B19U IDLER SPROCKET W/BRONZE BUSHING
MODEL 25B19U
Contact supplier for technical support on: 314 534 4021
$37.26 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter
1/2 in
Chain Size
25
Finish
Black Oxide
Length Through Bore
1/2 in
Material
Steel
Number of Teeth
19
Outside Diameter
1.65 in
Pitch
1/4 in
Type
B-Style Single Strand
Description
Ball bearing idler sprockets are machined all over with hardened teeth. The ball bearings are precision ground, double-sealed and pre-lubricated.
Specifications
| Part No. | Part No. | A. S. A Chain No. | No. Teeth | Width Strand Chain | A | B | C | For Use with Idler Shaft No. | Bronze | Needle | Bronze Bearing |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bronze Bearing | Needle Bearing | App. Wt. | App. Wt. | ||||||||
| 25B19U | 25B19F | 25 | 19 | 1 | 1. 648 | 1/2" | 1/2 | SO-1 | 0. 15 | . 14 | |
| 35B13U | 35B13F | 35 | 13 | 1 | 1. 750 | 3/4" | 1/2 | 0. 25 | . 24 | ||
| 35B19U | 35B19F | 35 | 19 | 1 | 2. 473 | 3/4" | 1" | SO-2 | 0. 44 | . 41 | |
| 41B19U | 41B19F | 41 | 19 | 1 | 3. 296 | 1" | 1" | 1. 25 | 1. 20 | ||
| 40B19U | 40B19F | 40 | 19 | 1 | 3. 296 | 1" | 1" | 1. 28 | 1. 25 | ||
| 50B17U | 50B17F | 50 | 17 | 1 | 3. 719 | 1" | 1" | 1. 62 | 1. 56 | ||
| 60B11U | 60B11F | 60 | 11 | 1 | 3. 004 | 1-1/4" | 1" | . 90 | . 95 | ||
| 60B17U | 60B17F | 60 | 17 | 1 | 4. 462 | 1-1/4" | 1" | 3. 12 | 3. 06 | ||
| 80B13U | 80B13F | 80 | 13 | 1 | 4. 657 | 1-1/2" | 1" | -- | 3. 40 | ||
| -- | 100B11F | 100 | 11 | 1 | 5. 007 | 1-7/8" | 1-1/2" | SO-5 | 4. 60 | ||
| -- | 120B11F | 120 | 11 | 1 | 6. 008 | 2-1/8" | 1-1/2" | -- | 7. 25 | ||
| -- | 140B11F | 140 | 11 | 1 | 7. 010 | 2-1/4" | 1-1/2" | -- | 11. 30 | ||
| -- | 160B9F | 160 | 9 | 1 | 6. 700 | 2-1/4" | 1-1/2" | -- | 9. 60 | ||
| D35B19U | D35B19F | D35 | 19 | 2 | 2. 473 | 1-1/4" | 1" | SO-2 | . 78 | . 70 | |
| D40B19U | D4019F | D40 | 19 | 2 | 3. 296 | 1-1/2" | 1" | 2. 00 | 1. 93 | ||
| D50B17U | D50B17F | D50 | 17 | 2 | 3. 719 | 1-3/4" | 1" | SO-3 | 2. 87 | 2. 75 | |
| D60B17U | D60B17F | D60 | 17 | 2 | 4. 462 | 2-1/8" | 1" | SO-3 | 5. 42 | 5. 25 | |
| D80B13U | D80B13F | D80 | 13 | 2 | 4. 657 | 2-1/2" | 1" | SO-4 | 6. 42 | 6. 22 | |
| -- | D100B11F | D100 | 11 | 2 | 5. 007 | 2-7/8" | 1-1/2" | SO-5 | -- | 6. 75 |
SKU: 1286278
Brewer makes the best!
Brewer makes the best idler for my application. I tried a cheaper stamped steel unit. It broke almost instantly. Brewer is the way to go.
Read more
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SKU: 1286278
Brewer makes the best!
Brewer makes the best idler for my application. I tried a cheaper stamped steel unit. It broke almost instantly. Brewer is the way to go.
Read more