The 4MA series cylinder is a ruggedly constructed, highly configurable, all purpose design. The aluminum body and machined aluminum end caps make the 4MA a light weight solution. With 8 bore sizes, 20 NFPA mounting styles, and a variety of other options the 4MA is easily adaptable to practically any application. Carboxilated nitrile seals, a urethane rod wiper, and piston wear band combine to offer low friction, leak free operation, and long service life. To minimize downtime when maintenancemore

Unit of Measure

Specifications

NFPA

MX5 / MS4

Bore Size

4 in

AA

4.7 in

E

4 1/2 in

EE (NPTF)

1/2 in

F

5/8 in

FB

7/16 in

J

13/16 in

K1

3/16 in

R

3.32 in

TF

5 7/16 in

UF

6 1/4 in

Add Stroke (LB)

4 7/8 in

Add Stroke (LF)

4 1/4 in

Add Stroke (P)

2 5/8 in

Add Stroke (ZF)

6 1/2 in6 1/4 in

Add Stroke (ZJ)

5 5/8 in5 7/8 in

Manufacturer

Schrader Bellows®

Rod Dimensions

Rod Dimension MM

1 in1 3/8 in

Thread Style 4 CC

1 1/4 -12 7/8 -14

Thread Style 2 & 3 KK

1 14 3/4-16

A

1 1/8 in1 5/8 in

B

1.499 in1.999 in

Tolerance B

+0.000 in-0.002 in

C

5/8 in7/8 in

D

1 1/8 in7/8 in

LA

1 7/8 in2 5/8 in

NA

15/16 in

VF

3/4 in

W

1 in3/4 in

WF

1 3/8 in1 5/8 in

Y

2 11/16 in2 7/16 in