The store will not work correctly in the case when cookies are disabled.
Due to Microsoft's discontinuation of updates, including security, certain functionality such as checkout and CAD may not work for you. We recommend using Google Chrome, Microsoft Edge, Firefox, or Safari to ensure full functionality.Thank you - the Ruland team
Mountable shaft collars with face holes are designed to mate directly with components such as sprockets, pulleys, and metallic plates. Ruland manufactures them with drilled holes for mounting flexibility or threaded holes for the most secure connection between the collar and mated component. They are offered in steel, aluminum, and 303 stainless steel in bore sizes ranging from 3/8” to 2” and 10mm to 50mm.
Clamp style universal joints improve over set screw style because they do not mar the shaft, offer infinite adjustability, and can be used on all shaft types. Ruland is the only North American supplier of clamp style universal joints and manufactures the clamp feature, bores, and keyways in our advanced manufacturing facility in Marlborough, MA USA. They are available in sizes from 1/4" to 1 1/4” in steel for high strength and stainless steel for corrosion resistance.
Ruland VMDSC40-40-M8-40-FZNR/5PK is a 5 pack of vibration isolation mounts, each with two threaded studs. An individual isolation mount has a 40mm outside diameter, M8 threaded stud, 23mm stud length, and 40mm height. Vibration isolation mounts are used to dampen shock loads and reduce noise and wear on industrial equipment such as motors, conveyors, compressors, fans, or pumps which allows for a safer and more pleasant working environment. They are often referred to as a sandwich mount or rubber buffer because they function as a shock or vibration isolator sandwiched between two machine components or surfaces. A vibration isolation mount can be mounted to the system by passing it through an unthreaded hole and securing with a nut or threading it directly into tapped holes on the components it will be mounted to. The rubber jackets are made from natural rubber which has good elasticity and is well suited for most industrial equipment. Vibration isolation mounts in this pack have 40 Shore A hardness for high dampening and shock absorption. Bodies are made from zinc plated steel allowing for high strength suitability in most industrial applications. These vibration isolation mounts are sourced from a premier partner, inventoried by Ruland, and RoHS3 compliant.
PRODUCT SPECIFICATIONS
Dimensions
Outer Diameter (OD)
1.57 in (40 mm)
Height (H1)
1.57 in (40 mm)
Thread (TH)
M8 x 1.25
Plate Thickness (PT)
0.08 in (2 mm)
Stud Length (LS)
0.91 in (23 mm)
Performance Specifications
Spring Rate
599.57 lb/in (105 N/mm)
Shore Hardness
40A (+/- 5)
Max Deflection
0.39 in (9.9 mm)
Max Axial Load
238.3 lb (1060 N)
Additional Information
Multipack Quantity
5
Geometry
Cylindrical
Rubber Material
Natural Rubber
Metal Material
Zinc Plated Steel
Metallic Body Finish
Zinc-Plated
Country of Origin
Hungary
Weight (lbs)
0.661400
UPC
634529360446
Tariff Code
4016.99.6000
UNSPC
Code used to identify products to standardize nomenclature around the world.
31162804
Product Notes
Note 1
Performance ratings are for guidance only. The user must determine suitability for a particular application.
