Out of stock
SKU
MJS-CS-ERD

MJS-CS-ERD Flexible Coupling -Jaw-Type (Short) - Clamping Type

High Torque
Vibration Absorption
Electrical Insulation

HK$0.00

Dimension Drawing

MJS-CS-ERDFlexible Coupling -Jaw-Type (Short) - Clamping Type寸法図

MJS-CS-ERDFlexible Coupling -Jaw-Type (Short) - Clamping Type寸法図

Specs/CAD

unit:inch

Part Number A L W B C E F G M Wrench
Torque
(lbf in.)
MJS-20CS-ERD 0.787 0.276 0.945 0.315 0.039 0.236 0.138 0.256 M2.5 8.85
MJS-30CS-ERD 1.181 0.374 1.26 0.394 0.059 0.394 0.187 0.394 M4 30.98
0.433 M3 13.27
MJS-40CS-ERD 1.575 0.669 1.969 0.472 0.079 0.669 0.335 0.551 M5 70.8
0.62 M4 30.98
MJS-55CS-ERD 2.165 0.709 2.126 0.551 0.079 1.024 0.354 0.787 M6 115.05
0.827 M5 70.8
MJS-65CS-ERD 2.559 0.827 2.441 0.591 0.098 1.161 0.413 0.945 M8 247.8
0.984 M6 115.05
Part Number Max. Bore Diameter Rated Max. Max. Moment Static Max. Lateral Misalignment Max. Angular Misalignment Max. Axial Misalignment Sleeve Hardness Mass*2
(mm) Torque*1 Torque*1 Rotational of Torsional (in.) (°) (in.) (oz)
  (lbf in.) (lbf in.) (min-1) Inertia*2  Stiffness        
        (oz. in.2) (lbf in./deg)        
MJS-20CS-ERD 8 44.25 88.5 31000 0.046 8.5 0.004 1 0~+ 0.031 A98 0.53
MJS-30CS-ERD 16 110.63 221.25 21000 0.301 20.08 0.004 1 0~+ 0.039 A98 1.38
MJS-40CS-ERD 25 150.45 300.9 15000 1.476 185.35 0.004 1 0~+0.047 A98 3.53
MJS-55CS-ERD 32 531 1062 11000 6.014 401.6 0.004 1 0~+0.055 A98 7.41
MJS-65CS-ERD 38 1416 2832 9000 13.122 756.85 0.004 1 0~+0.059 A98 11.99

*1: Correction of rated torque and max. torque due to load fluctuation is not required.However, if ambient temperature exceeds 30°C, be sure to correct the rated torque and max. torque with temperature correction factor shown in the table.MJC's allowable operating temperature is -20°C to 60°C.
*2: These are values with max. bore diameter.

Part Number Standard bore diameter D1-D2
3 4 4.5 5 6 6.35 7 8 9.525 10 11 12 14 15 16 18 19 20 22 24 25 28 30 32 35 38
MJS-20CS-ERD - - - - - - - - - - - - - - - - - -
MJS-30CS-ERD - - - - - - - - - - - - - - -
MJS-40CS-ERD - - - - - - - - - - - -
MJS-55CS-ERD - - - - - - - - - - -
MJS-65CS-ERD - - - - - - - - - - - -

●All products are provided with hex socket head cap screw.
●Recommended dimensional allowances of applicable shaft diameter are h6 and h7.
●A set of hubs with clamping type for one side and clamping + key type for the other side is available upon request.
●In case of mounting on D-cut shaft, be careful about the position of the D-cut surface of the shaft.

More Information
Model number
N/A
Material
Aluminum Alloy
Characteristics
High Torque Vibration Absorption Electrical Insulation
Color
N/A
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