ANSI #140B Plain Bore Sprockets
ANSI #140B Plain Bore Sprockets
ANSI #140B Plain Bore Sprockets
Model
#140 B Hub Sprockets

Item specifics

Meterial
Carbon Steel
Color
Black
Surface Treatment
Blackening/Galvanizing/Phosphating
Accuracy
Precision teeth for optimum performance
Quality
Superior ANSI Sprocket
Interchangeability
Directly interchangeable with other brands

Review

Description

About #140B Plain Bore Sprockets 

Our #140B plain bore sprockets, engineered to exceed industry standards and elevate your machinery's performance. Crafted from top-grade carbon steel with hardened teeth, plain bore sprockets ensure unparalleled durability and longevity. With decades of expertise in manufacturing roller chain sprockets components, we're committed to delivering excellence that drives your success. Choose CTS® #140B plain bore sprockets and experience the difference in quality and performance.



For quotation or other information on plain bore chain sprockets, please contact us and we will be happy to help you.


Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.


Features

  • High-precision Sprocket
  • Durable Sprocket
  • Directly interchangeable with other brands 
  • OEM Sprocket
ANSI #140B plain bore sprockets dimension chart
#140B Plain Bore Sprocket Technical Data
Pitch
1 3/4"
Roller φ
1.000"
Tooth width B1
0.924"
Part No.No.
Teeth
TypeOutside Dia.(de)
inch
Bore Dia.(D1)
inch
 Hub Dia.(dm)
inch
LTB(A)
inch
Weight Lbs.
(Approx.)
MinMax
140B1111B7.0101 1/22 3/44 1/4/11.3
140B1212B7.5801 1/2 34 1/2/13.2
140B1313B8.1501 1/23 3/45 1/2/18.9
140B1414B8.7201 1/23 3/45 1/2/20.4
140B1515B9.2801 1/24 1/46 1/4/25.1
140B1616B9.8501 1/24 1/46 1/4/27.9
140B1717B10.4101 1/24 1/46 1/4/29.8
140B1818B10.9801 1/24 1/46 1/4/32.0
140B1919B11.5401 1/24 1/46 1/4/34.1
140B2020B12.1001 1/24 1/46 1/4/36.0
140B2121B12.6601 1/24 1/46 1/4/38.7
140B2222B13.2201 1/24 1/46 1/4/40.6
140B2323B13.7801 1/24 1/46 1/4/42.1
140B2424B14.3401 1/24 1/46 1/4/46.2
140B2525B14.9001 1/24 1/46 1/4/47.8
140B2626B15.4601 1/24 1/46 1/4357.2
140B2727B16.0201 1/24 1/46 1/4358.5
140B2828B16.5801 1/24 1/46 1/4362.2
140B3030B17.7001 1/24 1/46 1/4369.8
140B3232B18.8201 1/24 1/46 1/4376.3
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.
Slightly large bores are possible with no keyseat, shallow keyseat, or stescrew at angle to keyseat.