TSUBAKI Sprockets for Top Chains
Sprockets for WT1907-K Chain
Sprockets for WT1907-K raised rib type plastic modular chain.
Featuring a split sprocket that requires less maintenance.
* The product shown in the photo is a split sprocket.
- Chain pitch: 19.05mm
Line-up
| Type | Split Sprocket | Solid Sprockets |
|---|---|---|
| Model code | SW | S |
| Applicable chains | WT1907-K | |
| Shape |  |
 |
| Material | Reinforced polyamide | Ultra-high molecular weight polyethylene |
| No. of teeth | 25 | 17, 21, 24, 25 |
| Bore shape | Square | Made-to-order |
- Made-to-order product.
- When assembling a pair of split sprockets, avoid mixing with other pairs.
- Bolts and nuts on split sprockets are made of stainless steel.
- Sprockets with other numbers of teeth, types, and materials are also available. Contact a Tsubaki representative for more information.
Reference Number System
Split
| WT | – | SW | 1900 | – | 25T | 40 | S |
| (1) | (2) | (3) | (4) | (5) | (6) |
(1) Type
(2) Sprocket type: SW = Split
(3) Chain type
(4) No. of teeth: 25T = 25
(5) Bore diameter (mm): 40, 60
(6) Bore shape: S = Square
Solid
| WT | – | S | 1900 | – | 17T | ■■ | * |
| (1) | (2) | (3) | (4) | (5) | (6) |
(1) Type
(2) Sprocket type: S = Solid
(3) Chain type
(4) No. of teeth: [Ex.] 17T = 17
(5) Bore diameter: (made-to-order product)
(6) Bore shape: Made-to-order
