Products

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.

Knowledge Center

Tsubaki is offering tips and solutions to the most pressing problems that are often encountered in day-to-day operations.

Request Information

No. 50, B Style, 1.188" Finished Bore

All dimensions are nominal values and for reference only

Unit of Measure

Specifications | Chain Technical Data | Sprocket Diameters

Specifications

Hub Diameter	N/A 3.750 in
LTB	N/A 1.250 in
Style	N/A B
No. Teeth	N/A 49
Finished Bore Diameter	N/A 1.188 in
Max. Bore¹	N/A 2.500 in
Weight	N/A 9.330 lb
Tooth Nominal Width	N/A 0.343 in
Hardened Teeth	N/A Yes
Industry Equivalent	N/A 50BS49 1 3/16
UPC Code	N/A 097039307101

Chain Technical Data

Pitch	N/A 0.625 in
Chain Size	N/A 50

Sprocket Diameters

Outside Diameter	N/A 10.110 in
Pitch Sprocket Diameter	N/A 9.755 in
Caliper Diameter	N/A 9.350 in

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

Link To Knowledge Center

Tsubaki is offering tips and solutions to the most pressing problems that are often encountered in day-to-day operations.

Email ^*
First Name ^*
Last Name ^*
Project Name
Project Location
ID
Job Title
Company ^*
Address Line 1
City ^*
State
Zip/Postal Code ^*
Country ^*
Phone Number
Fax Number
reCAPTCHA

Products

Knowledge Center

Specifications

Hub Diameter

LTB

Style

No. Teeth

Finished Bore Diameter

Weight

Tooth Nominal Width

Hardened Teeth

Industry Equivalent

UPC Code

Chain Technical Data

Pitch

Chain Size

Sprocket Diameters

Outside Diameter

Pitch Sprocket Diameter

Caliper Diameter

Link To Knowledge Center