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Linn Gear 25B12H #25 single strand Type B sprocket with 12 teeth and 1/4" pitch. Manufactured from hardened steel for extended wear life in ANSI #25 roller chain drives. Type B hub configuration provides a compact design for general power transmission applications.
MODEL 25B12H
Contact supplier for technical support on: 800 547 2471
$15.82 Each
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Bore Diameter
0.25 to 0.437 in
Chain Size
#25
Hub Diameter
0.82 in
Length Through Bore
0.62 in
Material
Steel
Number of Teeth
12
Outside Diameter
1.083 in
Pitch
1/4 in
Pitch Diameter
0.966 in
Type
Type B Single Strand Machine Cut Induction Hardened Teeth
Listed maximum bore is with set screw at angle to keyway.
(H) indicates sizes available with or without hardened teeth. All other sizes available with hardened teeth as an alteration.
Hub diameters marked "R" are recessed for chain clearance.
Specifications
| Pitch Diameter | 0.966 |
|---|---|
| Maximum Bore | .437" |
| Stock Bore | .250" |
| Hub Diameter | Pitch Diameter 0 |
| Length Through Bore | Pitch Diameter 1 |
| Pitch Diameter 2 |