Pneumatic And Hydraulic Equipment Page 1048

MH SERIES-REAR FLANGEMOUNTINGDIMENSIONS ROD BORE DIA. FA WF XF* XK* Y ZF* 1-1/8 5/8 STD. - 1-1/8 4-3/8* 3-3/8* 1-23/32 4-3/4* 5/8 STD. - 1 4-5/8* 3-5/8* 1-15/16 5* 1 - 1-3/8 5* 4* 2-5/16 5-3/8* 5/8 STD. - 1 4-5/8* 3-5/8* 1-15/16 5* 1 - 1-3/8 5* 4* 2-5/16 5-3/8* 1-3/8 - 1-5/8 5-1/4* 4-1/4* 2-9/16 5-5/8* 5/8 STD. 11/32 1 4-3/4* 3-3/4* 1-15/16 5-1/8* 1 11/32 1-3/8 5-1/8* 4-1/8* 2-5/16 5-1/2* 1-3/8 - 1-5/8 5-3/8* 4-3/8* 2-9/16 5-3/4* 1-3/4 - 1-7/8 5-5/8* 4-5/8* 2-13/16 6* 1 STD. 11/32 1-3/8 5-5/8* 4-3/8* 2-7/16 6-1/4* 1-3/8 19/32 1-5/8 5-7/8* 4-5/8* 2-11/16 6-1/2* 1-3/4 19/32 1-7/8 6-1/8* 4-7/8* 2-15/16 6-3/4* 2 - 2 6-1/4* 5* 3-1/16 6-7/8* 1 STD. 11/32 1-3/8 5-5/8* 4-3/8* 2-7/16 6-1/4* 1-3/8 19/32 1-5/8 5-7/8* 4-5/8* 2-11/16 6-1/2* 1-3/4 19/32 1-7/8 6-1/8* 4-7/8* 2-15/16 6-3/4* 2 19/32 2 6-1/4* 5* 3-1/16 6-7/8* 2-1/2 19/32 2-1/4 6-1/2* 5-1/4* 3-5/16 7-1/8* 1 STD. 11/32 1-3/8 5-7/8* 4-5/8* 2-7/16 6-1/2* 1-3/8 19/32 1-5/8 6-1/8* 4-7/8* 2-11/16 6-3/4* 1-3/4 19/32 1-7/8 6-3/8* 5-1/8* 2-15/16 7* 2 19/32 2 6-1/2* 5-1/4* 3-1/16 7-1/8* 2-1/2 19/32 2-1/4 6-3/4* 5-3/8* 3-5/16 7-3/8* 3 19/32 2-1/4 6-3/4* 5-3/8* 3-5/16 7-3/8* 3-1/2 23/32 2-1/4 6-3/4* 5-3/8* 3-5/16 7-3/8* 1-3/8 STD. 19/32 1-5/8 6-5/8* 5-1/8* 2-13/16 7-3/8* 1-3/4 19/32 1-7/8 6-7/8* 5-3/8* 3-1/16 7-5/8* 2 19/32 2 7* 5-1/2* 3-3/16 7-3/4* 2-1/2 19/32 2-1/4 7-1/4* 5-3/4* 3-7/16 8* 3 19/32 2-1/4 7-1/4* 5-3/4* 3-7/16 8* 3-1/2 23/32 2-1/4 7-1/4* 5-3/4* 3-7/16 8* 4 23/32 2-1/4 7-1/4* 5-3/4* 3-7/16 8* 1-3/8 STD. 19/32 1-5/8 6-3/4* 5-1/4* 2-13/16 - 1-3/4 19/32 1-7/8 7* 5-1/2* 3-1/16 - 2 19/32 2 7-1/8* 5-5/8* 3-3/16 - 2-1/2 19/32 2-1/4 7-3/8* 5-7/8* 3-5/16 - 3 19/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 3-1/2 23/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 4 23/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 4-1/2 3/4 2-1/4 7-3/8* 5-7/8* 3-7/16 - 5 3/4 2-1/4 7-3/8* 5-7/8* 3-7/16 - 1-3/8 STD. 19/32 1-5/8 6-3/4* 5-1/4* 2-13/16 - 1-3/4 19/32 1-7/8 7* 5-1/2* 3-1/16 - 2 19/32 2 7-1/8* 5-5/8* 3-3/16 - 2-1/2 19/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 3 19/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 3-1/2 23/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 4 23/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 4-1/2 23/32 2-1/4 7-3/8* 5-7/8* 3-7/16 - 5 3/4 2-1/4 7-3/8* 5-7/8* 3-7/16 - 5-1/2 3/4 2-1/4 7-3/8* 5-7/8* 3-7/16 - *Be sure to add stroke to this dimension. 1-1/2 2 2-1/2 3-1/4 4 5 6 7 8 REAR FLANGE DIMENSIONS EE BORE E NPT SAE FB** F G J K LB* P* R TE TF UF 1-1/8 1-3/4 1/4 -6 1/4 3/8 1-1/8 1 1/4 3-1/4* 2-3/16* 1.19 - 2-3/8 3 1-1/2 2 3/8 -6 1/4 3/8 1-1/2 1 7/32 3-5/8* 2-1/4* 1.43 - 2-3/4 3-3/8 2 2-1/2 3/8 -6 5/16 3/8 1-1/2 1 1/4 3-5/8* 2-1/4* 1.84 - 3-3/8 4-1/8 2-1/2 3 3/8 -6 5/16 3/8 1-1/2 1 1/4 3-3/4* 2-3/8* 2.19 - 3-7/8 4-5/8 3-1/4 3-3/4 1/2 -10 3/8 5/8 1-3/4 1-1/4 5/16 4-1/4* 2-5/8* 2.76 - 4-11/16 5-1/2 4 4-1/2 1/2 -10 3/8 5/8 1-3/4 1-1/4 5/16 4-1/4* 2-5/8* 3.32 - 5-7/16 6-1/4 5 5-1/2 1/2 -10 1/2 5/8 1-3/4 1-1/4 7/16 4-1/2* 2-7/8* 4.10 - 6-5/8 7-5/8 6 6-1/2 3/4 -12 1/2 3/4 2 1-1/2 7/16 5* 3-1/8* 4.88 - 7-5/8 8-5/8 7 7-1/2 3/4 -12 1/2 - 2 1-1/2 9/16 5-1/8* 3-1/4* - 6.75 - 8 8-1/2 3/4 -12 5/8 - 2 1-1/2 9/16 5-1/8* 3-1/4* - 7.57 - *Be sure to add stroke to this dimension. **Clearance holes for indicated bolt size. Alternate port at no extra charge. SAE port is standard. RECOMMENDED MAXIMUM PRESSURES FOR RECTANGULAR FLANGE MOUNT CYLINDERS MAXIMUM PRESSURE BORE IN PSI 1-1/8 1000 1-1/2 750 2 650 2-1/2 400 3-1/4 650 4 500 5 350 6 400 IMPORTANT NOTE - PRESSURE RESTRICTIONS Rectangular flange mount cylinders (style RF) are not recommended for use at the full operating pressure ratings shown in separate Engineering Section. Some methods of employing a cylinder with a rectangular mount can produce a condition where flexure of the flange can result in fatigue failure of the mounting bolts or flange retainer fasteners. If pressures in excess of those shown in the chart below are anticipated, a more rigid mount such as an RFX or RHF should be selected. Whenever there is doubt, select an RHF mount. CONSTRUCTION VARIANCES - AN X INDICATES SIZES AFFECTED ROD RF, BORE DIA. RFX, RHF 1-1/8 5/8 X 1-1/2 5/8 X 5/8 X 1 X 1-3/8 X 1-3/8 X 1-3/4 X 3-1/4 2 X 4 2-1/2 - 5 3-1/2 - 2 2-1/2 IMPORTANT - CONSTRUCTION VARIANCES Rear Flange (RF), Rear Flange Extra (RFX) and Rear Head Flange (RHF) Mounts. Sheffer cylinders (314) 427-0600 800-444-0522 (FAX) 314-427-3502 www. j hf.com JHF Catalog [ Volume 7 ] 1048 Prices Subject to Change Without Notice John Henry Foster pneumatic and hydraulic equipment

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