Out of stock
SKU
MOM-C

MOM-C Flexible Couplings - Oldham Type - Clamping Type

Zero Backlash
High Torque

HK$0.00

Dimension Drawing

MOM-CFlexible Couplings - Oldham Type - Clamping Type寸法図

MOM-CFlexible Couplings - Oldham Type - Clamping Type寸法図

Specs/CAD

inch

Part Number   A              L                W                 E                   F                G                   M               Screw Tightening 
Torque (lbf in.)
Standard Bore Diameter
D1-D2
MOM-15C 0.591 0.26 0.748 0.272 0.085 0.205 M1.6 2.21  -       
MOM-17C 0.669 0.354 0.984 0.287 0.104 0.217 M2 4.43  -       
MOM-20C 0.787 0.394 1.102 0.437 0.128 0.285 M2.5 8.85  -       
MOM-26C 1.024 0.453 1.244 0.524 0.157 0.354 M3 13.27  -       
MOM-30C 1.181 0.472 1.339 0.61 0.157 0.433 M3 13.27  -       
MOM-34C 1.339 0.512 1.378 0.689 0.177 0.472 M4 30.98  -       
MOM-38C 1.496 0.591 1.594 0.846 0.187 0.551 M4 30.98  -       
MOM-45C 1.772 0.638 1.874 0.957 0.244 0.63 M5 70.8  -       
MOM-55C 2.165 0.819 2.307 1.091 0.311 0.787 M6 115.05  -       
MOM-70C 2.756 0.984 2.701 1.516 0.35 1.024 M6 115.05  -       

Part Number Max. Bore Diameter
(mm)
Rated
Torque*1
(lbf in.)
Max. Torque
(N·m) *1
Max. Rotational Frequency 
(min-1)
Moment of
Inertia 
(oz. in.2)*2
Static
Torsional
Stiffness
(lbf in./deg)
Max. Angular
Misalignment
(°)
Max. Lateral Misalignment
(in.) *3
Mass 
(oz) *2
MOM-15C 6 29.21 58.41 2000 0.034 134.38 2 0.012 0.67
MOM-17C 6.35 48.68 97.35 2000 0.077 200.8 2 0.012 1.2
MOM-20C 10 68.15 136.29 2000 0.164 262.58 2 0.016 1.66
MOM-26C 12 97.35 194.7 2000 0.525 494.27 2 0.02 3.24
MOM-30C 14 230.1 460.2 2000 0.984 710.52 2 0.024 4.62
MOM-34C 16 309.75 619.5 2000 1.695 926.76 2 0.028 6.1
MOM-38C 20 486.75 973.5 2000 3.007 1143 2 0.031 8.29
MOM-45C 22 584.1 1168.2 2000 6.561 2471.36 2 0.039 13.65
MOM-55C 25 876.15 1752.3 2000 18.589 4633.8 2 0.047 26.52
MOM-70C 35 1557.6 3115.2 2000 54.675 7105.16 2 0.055 48.32

*1: Correction of rated torque and max. torque due to load fluctuation is not required. 

※ The shaft's slip torque may be smaller than the coupling's rated torque depending on the shaft bore. 

*2: These are values with max. bore diameter. 
*3: The max. lateral misalignment varies depending on the load torque and revolution.

Part Number Standard Bore Diameter D1・D2
3 4 5 6 6.35 8 10 12 14 15 16 18 20 22 24 25 28 30 35
MOM-15C - - - - - - - - - - - - - - -
MOM-17C - - - - - - - - - - - - - - - -
MOM-20C - - - - - - - - - - - - - -
MOM-26C - - - - - - - - - - - - - -
MOM-30C - - - - - - - - - - - - - - -
MOM-34C - - - - - - - - - - - - - -
MOM-38C - - - - - - - - - - - -
MOM-45C - - - - - - - - - - - -
MOM-55C - - - - - - - - - - - -
MOM-70C - - - - - - - - - - -

● All products are provided with hex socket head cap screw. 
● Recommended tolerance for shaft diameters is h6 and h7. 
● A set of hubs with set screw type for one side and clamping type for the other side is available upon request. 
● Bore and keyway modifications are available on request. Please take advantage of our modification services.

More Information
Model number
N/A
Material
STEEL
Characteristics
Zero Backlash High Torque
Color
N/A
Write Your Own Review
You're reviewing:MOM-C Flexible Couplings - Oldham Type - Clamping Type
Your Rating
To Top