Rectangular Flange Mounting Styles J & H | NFPA 4MAJ Series, Rod Lock Option - 1-1/2" to 5" Bore Sizes | Tie Rod Cylinders | Pneumatic Actuators
Style J - Head Rectangular Flange (NFPA MF1)
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Style H - Cap Rectangular Flange (NFPA MF2)
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Styles J & H
| Bore Size |
Rod # | Rod Dia. MM | A |
E |
F |
FB | LA | R1 |
TF | UF |
W | LB | ZF | ZJ |
| 1-1/2 | 1 | 5/8 | 0.750 | 2.00 | .375 | .313 | 1.375 | 1.430 | 2.750 | 3.375 | 0.625 | 6.625 | 7.625 | 7.250 |
| 2 | 1 | 5/8 | 0.750 | 2.50 | .375 | .375 | 1.375 | 1.840 | 3.375 | 4.125 | 0.625 | 6.875 | 7.875 | 7.500 |
| 2 | 3 | 1 | 1.125 | 2.50 | .375 | .375 | 2.125 | 1.840 | 3.375 | 4.125 | 1.000 | 7.875 | 9.250 | 8.875 |
| 2-1/2 | 1 | 5/8 | 0.750 | 3.00 | .375 | .375 | 1.375 | 2.190 | 3.875 | 4.625 | 0.625 | 7.000 | 8.000 | 7.625 |
| 2-1/2 | 3 | 1 | 1.125 | 3.00 | .375 | .375 | 2.125 | 2.190 | 3.875 | 4.625 | 1.000 | 8.125 | 9.500 | 9.125 |
| 3-1/4 | 1 | 1 | 1.125 | 3.75 | .625 | .438 | 1.875 | 2.760 | 4.688 | 5.500 | 0.750 | 9.375 | 10.750 | 10.125 |
| 3-1/4 | 3 | 1-3/8 | 1.625 | 3.75 | .625 | .438 | 2.625 | 2.760 | 4.688 | 5.500 | 1.000 | 9.750 | 11.375 | 10.750 |
| 4 | 1 | 1 | 1.125 | 4.50 | .625 | .438 | 1.875 | 3.320 | 5.438 | 6.250 | 0.750 | 9.750 | 11.125 | 10.500 |
| 4 | 3 | 1-3/8 | 1.625 | 4.50 | .625 | .438 | 2.625 | 3.320 | 5.438 | 6.250 | 1.000 | 10.000 | 11.625 | 11.000 |
| 5 | 1 | 1 | 1.125 | 5.50 | .625 | .563 | 1.875 | 4.100 | 6.625 | 7.625 | 0.750 | 10.500 | 11.875 | 11.250 |
| 5 | 3 | 1-3/8 | 1.625 | 5.50 | .625 | .563 | 2.625 | 4.100 | 6.625 | 7.625 | 1.000 | 10.875 | 12.500 | 11.875 |
Note: Style J has a W dimension instead of WF and an LA dimension instead of LAF because of the flange installation. Please use dimensions W and LA regarding rod ends only for Style J. (For reference, WF= W + F and LA= W + A.)
Mounting Styles - Dimensions (Small Bore, Up to 5"):
Available Pneumatic Cylinder Styles
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Tie Rod Cylinders |  |
Guided Cylinders |
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Round Body Cylinders |  |
Rodless Cylinders |
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Compact Cylinders |
Engineering & Product Selection Information
Pneumatic Product Selection
- Pneumatic Actuators & Air Cylinders
- Pneumatic Cylinders
- Automation Products: rotary actuators, grippers, slide tables, rotary tables, escapement
- Actuator Accessories: Linear alignment couplers, flow controls, air oil tanks, rodlocks, electronic sensors, shock absorbers
Application Engineering Data
- Operating Principles and Construction
- Fluids and Temperature
- Push and Pull Forces
- Mounting Information
- Ports
- Tie Rod Supports, Stroke Data & Stroke Adjusters
- Mounting Classes
- Stop Tubing
- Stroke Selection Chart
- Deceleration Force and Air Requirements
- Cushion Ratings and Air Requirements
- NFPA Rod End Data and Piston Rods
- Modifications, Special Assemblies, Tandem Cylinders, Duplex Cylinders
- Rotary Actuator Torque Requirements
- Rotary Actuator Basic Equations
- Conversion Factors
WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov