LORD Industrial Shock Mount

Part # J-2919-1

LORD Industrial Shock Mounts efficiently control shock and structural noise transmission from heavy industrial machinery. Adjacent controls, sensitive instruments and precision machines are protected from impact disturbances which could hamper their performance.

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Max Axial Load 750 - 1500 lbs. / 3336- 6672 N
0.03 in. / 0.762 mm @ Maximum Axial Load
Elastomer Neoprene
Part No. J-2919-1 | J29191
Manufacturer LORD Corporation
Part Category Vibration Control
Part Section Machinery Mounts
Part Type Industrial Shock Mount - Figure 1
Part Status
Call +1 800 657-0747 or use the
webform to the right on this page
Part Alternative
Call +1 800 657-0747  or use the
webform to the right on this page


Catalog Page No.
Catalog Section Page No.
Rubber Parts Catalog Machinery Mounts Page 8
LORD PC7000 Plateform Mounts Page 44
LORD PC-2201m Plateform Mounts Page 45



Dimensions - Under No Load Technical Drawing
Dimension Measurement Notes
  TYPE I  
A 2.5 in. / 63.5 mm  
B -- in. / -- mm  
C 0.656 in. / 16.7 mm Diameter
D 1.19 in. / 30.2 mm  
E 5/8-11UNC-2B  
F 5.5 in. / 139.7 mm  
G 7.00 in. / 177.8 mm  
NOTES: Red figures are metric reference. ***Notes only apply if called out in table***




Each LORD Industrial Shock Mount is only 1-3/16" (30.16 mm) high. It requires minimal lifting of machinery, and does not shift the machine’s center of gravity. The top plate of each Shock Mount is tapped to receive a standard 5/8-11 UNC-2B bolt for attaching to the machine. Through holes are provided on each side of the bottom plate extension for bolting the Shock Mount to the floor.


Standard 5/8-11 UNC-2B bolt for attaching to the machine

Vibration Problems

LORD Machinery Mounts are specifically engineered to isolate vertical shocks and reduce transmission of structural noise through floors. If your application involves intermittent or continuous vibration frequencies above or below 600 cycles per minute, the follow applies -

  • Vibration frequencies above 600 cycles per minute, use LORD Chan-L Mounts
  • Vibration frequencies below 600 cycles per minute are involved, use LORD Lattice Mounts

Custom Designs

Customized designs and special elastomer compounds for specific problems are available. These may result in spring rates and dimensions other than shown.

A part’s listing on this website does not guarantee its availability.


Custom Parts

Our custom molding department can make a part just for your application.


Would you like some assistance in selecting the right mount for your application?  Our engineering department can help.  Please call or use the webform below.  We will be glad to assist.

Not what you are looking for?

Our knowledgeable staff can assist you with whatever you need.  From Special Packaging, Overnight shipments to applications engineering. DeltaFlex is ready to help find a solution.

Engineering Assistance

"Frequently vibration isolation problems require a system engineering analysis..." - Put us to work for you.

DeltaFlex has the computer capability, as well as specialized programs, for analyzing engine/transmission combinations. The output from these analyses is a mounting proposal which optimizes performance over the complete range of operating speeds. This service is available to you upon request. If you require this type of engineering assistance please call 800.657.0747 we will be glad to assist you.

What is the impact of Vibration Control?

The biggest impact that vibration isolation can have, is with the end users of our customers products, more importantly their perception of the quality of those products.

Values states herein represent typical values as not all test are run on each lot produced. For formalized product specifications or specific product end uses, contact Customer Service 262.632.2345.

A part’s listing on this website does not guarantee its availability.