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Series PSD, PSR, PSX, PWD, PTD Option Dimensions

FABCO-AIR
, Inc. • Fax (352) 375-8024 • E-Mail: fabco@fabco-air.com • Web Site: www.fabco-air.com

Deviations from Standard Dimensions (Options L, H, E, M)

Heavy DutyRear Head PSX

Length Adder (inches)

0.380.880.880.88 0.880.880.88 0.88 Low FrictionSeals (L)
Magnetic Position Sensing † (E or M) Bore
‡ (H) PSD, PWD, PTD PSR 1/2 (1)3/4 (2)1-1/16 (3)1-1/2 (4)2 (5)2-1/2 (6)3 (7)4 (8) 0.250.250.380.38 0.380.380.50 0.50 0.130.130.190.19 0.190.250.25 0.38 0.880.88 0.880.880.88 0.880.880.88 0.630.880.880.88 0.880.880.88 0.88
‡ Heavy duty rear head is recommended for applications where the cylinder is mounted onthe front face or trunnion-mounted, and impact loading (20 or more cycles/minute) occursbetween the piston and rear head. It increases the overall length of the cylinder as shown. † A minimum stroke of 3/8” is required to sense end-of-stroke positions. For low friction sealsused in conjunction with magnetic position sensing, use “E” or “M” length adder only.

Threaded Mounting Holes1/2" Bore Nose Mount 3/4" Bore & Up

Available on PSD, PSR, and PSX. (F shown)Includes rod wiper and heavy duty rear head. See length adder above. Available either or both ends. (HR shown)
90 ° Typ. FB FA 90 ° Typ. JJ Hole (2)Threaded 3/4" Bore 43 ° All others 45 ° C
FE 0.881.22 1.692.192.69 3.253.784.94
JJ Hole (4)Threaded C Bolt Circle C Bolt Circle FE FF
FC FD Thread0.13 FF .50.621.001.251.38 1.381.381.75 .31.25 .55.52.52 .52.52.88 FC FD .38.38 .75.75.881.001.001.12 1/2 – 20 UNF-2A5/8 – 18 UNF-2A 1– 14 UNF-2A1-1/4 – 12 UNF-2A1-3/8 – 12 UNF-2A 1-3/8 – 12 UNF-2A1-3/8 – 12 UNF-2A1-3/4 – 12 UN-2A

Maximum Torque forNose Mount Option Dimensions (inches)

Foot-Pounds 1228100120130 130130150 Bore JJ FA FB Bore 1/2 (1)3/4 (2)1-1/16 (3)1-1/2 (4)2 (5)2-1/2 (6)3 (7)4 (8) #4 – 40 UNC#6 – 32 UNC# 6 – 32 UNC# 10 – 24 UNC# 10 – 24 UNC1/4 – 20 UNC1/4 – 20 UNC5/16 – 18 UNC .06.06 .13.13.19 .25.25.19 0.75 Hex0.75 Hex 1.50 Hex1.88 Hex1.88 Hex 1.88 Hex1.88 Hex2.62 Hex 1/2 (1)3/4 (2)1-1/16 (3)1-1/2 (4)2 (5)2-1/2 (6)3 (7) 4 (8)
2-28-06 Specifications subject to change without notice or incurring obligation

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