SHAFT SUPPORT ASSEMBLIES

Product Features and Benefits

Shaft support assemblies and rails provide an economical means of mounting hardened and precision ground shafting. These shaft supports conform to standard industry specifications and can be used for continuous or intermittent support. The design of the shaft support includes a machined reference edge on one side for easy mounting and installation. Standard shaft support rails are ready to ship from stock for your immediate requirements. These shaft supports would normally be used in conjunction with open pillow blocks incorporating either linear ball bearings or self-lubricating bearings depending on the type of application. Skamar Machine Company also provides complete in-house machining capabilities offering total solutions in this product range for your linear motion requirements. Most importantly, we provide you consistently with the best delivery in the industry on standard and engineered shaft supports.


PREDRILLED SHAFT SUPPORT ASSEMBLIES AND RAILS
SHFAFTDIA. SHAFT SUPPORTASSEMBLY PREDRILLED SHAFTSUPPORT RAIL *PLAIN SHAFTSUPPORT RAIL
A+/- .001
B C D E+/-.005
1/2 SMRA-8 SMR-8-PD SMR-8 1.125 1-1/2 1/4 3/16 1.000
5/8 SMRA-10 SMR-10-PD SMR-10 1.125 1-5/8 5/16 1/4 1.125
3/4 SMRA-12 SMR-12-PD SMR-12 1.500 1 3/4 3/8 1/4 1.250
1 SMRA-16 SMR-16-PD SMR-16 1.750 2-1/8 1/2 1/4 1.500
1-1/4 SMRA-20 SMR-20-PD SMR-20 2.125 2-1/2 9/16 5/16 1.875
1-1/2 SMRA-24 SMR-24-PD SMR-24 2.500 3 11/16 3/8 2.250
2 SMRA-32 SMR-32-PD SMR-32 3.250 3-3/4 7/8 1/2 2.750

SHAFT DIA. F
BOLT
F
HOLE
G
SCREW
G
HOLE
H
+/- .001
X Y WEIGHT
FT/LBS
1/2 6 .169 6-32 X 7/8 .169 .750 4 2 .6
5/8 8 .193 8-32 X 7/8 .193 .812 4 2 .8
3/4 10 .221 10-32 X 1 1/4 .221 .875 6 3 1.0
1 1/4 .281 1/4-20 X 1 1/2 .281 1.062 6 3 1.4
1-1/4 5/16 .343 5/16-18 X 1 3/4 .343 1.250 6 3 2.1
1-1/2 5/16 .343 3/8-16 X 2 .406 1.500 8 4** 2.6
2 3/8 .406 1/2-13 X 2 1/2 .531 1.875 8 4** 4.2

NOTES:

  • (*) DOES NOT INCLUDE ANY HOLES IN SHAFT SUPPORT
  • (**) SMR-24-PD-36” AND SMR-32-PD-36” (Y=2”)
  • MANUFACTURED FROM EXTRUDED 6061-T6 ALUMINUM FOR ENGINEERED PERFORMANCE
  • CUSTOM SHAFT SUPPORT AND ASSEMBLIES INQUIRIES CAN BE FAXED TO:(216)249-8674 OR EMAILED TO: info@skamar.com