Products Power Transmission Products

  • 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
Sprockets for WT1907-K Chain

1. Line-up

Type Split Sprocket Solid Sprockets
Model code SW S
Applicable chains WT1907-K
Shape WT-SW1900 WT-S1900
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.

2.Model Numbering Example

Split

WT - SW 1900 - 25T 40 S
(1) (2) (3) (4) (5) (6)
  1. (1) Type
  2. (2) Sprocket type: SW = Split
  3. (3) Chain type
  4. (4) No. of teeth: 25T = 25
  5. (5) Bore diameter (mm): 40, 60
  6. (6) Bore shape: S = Square

Solid

WT - S 1900 - 17T ■■ *
(1) (2) (3) (4) (5) (6)
  1. (1) Type
  2. (2) Sprocket type: S = Solid
  3. (3) Chain type
  4. (4) No. of teeth: [Ex.] 17T = 17
  5. (5) Bore diameter: (made-to-order product)
  6. (6) Bore shape: Made-to-order