U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA
Toll Free:
800.323.7790
Phone:
847.459.9500
Fax:
847.459.9515
Email:
sales@ustsubaki.com
Website:
www.ustsubaki.com
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Roller Chain Sprockets
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ANSI Single Pitch Sprockets
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Tsubaki No. 40 -½” Pitch Sprockets
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No. 40 - 1/2" Pitch - Finished Bore Sprockets
> Item # 40B23F-1G
Item # 40B23F-1G, No. 40 - 1/2" Pitch - Finished Bore Sprockets
No. 40, B Style, 1.438" Finished Bore
All dimensions are nominal values and for reference only
Unit of Measure
Imperial
Metric
Both
Specifications
|
Chain Technical Data
|
Sprocket Diameters
Specifications
Hub Diameter
N/A
3.000 in
LTB
N/A
1.000 in
Style
N/A
B
No. Teeth
N/A
23
Finished Bore Diameter
N/A
1.438 in
Max. Bore
N/A
2.000 in
Weight
N/A
1.920 lb
Tooth Nominal Width
N/A
0.284 in
Hardened Teeth
N/A
Yes
Industry Equivalent
N/A
40BS23 1 7/16
UPC Code
N/A
097039324757
Chain Technical Data
Pitch
N/A
0.500 in
Chain Size
N/A
40
Sprocket Diameters
Outside Diameter
N/A
3.940 in
Pitch Diameter
N/A
3.672 in
Caliper Diameter
N/A
3.351 in