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Tsubaki of Canada produces high-quality products for a wide range of industries and applications including roller chains, conveyor chains, sprockets, cable & hose carrier systems, clutches and backstops, and continuous flex cables.

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No. 25, B Style, .250" plain bore SS

All dimensions are nominal values and for reference only

Unit of Measure

Sprocket Specifications | Chain Technical Data | Specifications

Sprocket Specifications

Stock Bore Diameter	N/A 0.250 in
Hub Diameter	N/A 1.031 in
LTB	N/A 0.500 in
Style	N/A B
No. Teeth	N/A 17
Outside Diameter	N/A 1.487 in
Pitch Diameter	N/A 1.361 in
Caliper Diameter	N/A 1.225 in
Max. Bore¹	N/A 0.625 in
Weight	N/A 0.140 lb
Tooth Nominal Width	N/A 0.110 in

Chain Technical Data

Pitch	N/A 0.250 in
Chain Size	N/A 25
Inside Width	N/A 0.125 in
Roller Diameter	N/A 0.130 in

Specifications

UPC Code

097039390301

¹ Dimensions shown allow for standard keyway with set screw at 90°.

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Products

Knowledge Center

Sprocket Specifications

Stock Bore Diameter

Hub Diameter

LTB

Style

No. Teeth

Outside Diameter

Pitch Diameter

Caliper Diameter

Weight

Tooth Nominal Width

Chain Technical Data

Pitch

Chain Size

Inside Width

Roller Diameter

Specifications

UPC Code

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