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PNEUMATIC POWER CLAMPS
Hold-down Action

Model 849

A cam mechanism in the linkage of this unique clamp will accommodate up to a 1/2" part size variation. Once set to the nominal (or average) part size, parts up to 1/4" larger or 1/4" smaller can be clamped without changing the setting. Bar opens 90°. Clamp bar can be machined or altered to suit the application.


ALSO AVAILABLE
With Magnetic Ring Model 849-MR


Model 858

The pneumatic version of Model 568, this heavy-duty model uses forged alloy steel links and steel components machined to close tolerances. Base is 1/2" thick steel plate. All pivot points have hardened bushings fitted with hardened steel pivot pins. The 1 x 1 3/8 steel hold-down bar may be cut, drilled and tapped or welded to adapt to application. Bar opens 92°.





Model
No.
EDP
No.
Holding
Capacity
Weight Bar
Opens
Dimensions
A B C D E H J Port
Size
849 58490 2000 lbs. 14.83 lbs 90° 4.81 18.44 2.00 3.00 2.25 4.25 .41 1/8 NPT *
858 58580 4000 lbs. 16.11 lbs. 92° 7.13 18.09 3.84 4.25 2.75 4.88 .41 1/8 NPT *

*Restrictor fittings supplied that must be installed on clamp cylinder
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Toll Free! 1-800-526-6003

M.J. Vail Company
10 Ilene Court - Suite 4 - Hillsborough, New Jersey 08844  USA
Phone Toll Free-1 800 526-6003 * In NJ- 908 359-6000
FAX- 908 359-0518