BONDED TUBE MOUNTS: HR Series

hr mounts, vibration mounts ideal for small to medium sized diesel engines

Vibration mounts for effective isolation of small to medium sized diesel engines. Barry HR Series mounts are best suited for isolation of diesel engines with five or less cylinders for on or off-highway applications. The standard neoprene elastomer provides resistance to oils and most solvents. Other elastomers are available, consult BPG for more information.

Natural Frequency	10-20 Hertz
Transmissibility at Resonance	8:1
Resilient Element	Neoprene
Standard Materials	Sintered metal and cold-rolled steel
Weight	7 oz. (25453) 9 oz. (25641)
Mounting Hardware \| Installation

Dimensions and Performance Characteristics
25453 \| 25641

Applications

Small to medium diesel engines
Generators
Recreational/Off-road vehicles
Farm and construction equipment
Motors
Machinery, pumps & compressors

Features

Wide load range
6:1 Axial to radial stiffness
Low tiiffness in roll mode
Sturdy, reliable construction

Benefits

Built in rebound protection
Excellent performance even with difficult to isolate 5,3,2 or even single cylinder engines
Fail safe when used with snubbing washer

Load Range

2 sizes and 5 stiffness values from 25-400 lbs. per isolator

Environmental Data

Neoprene elastomer has an operating temperature range of
40ºC to +93+ºC Resistant to oils, most solvents and ozone.

440 Industrial Drive • North Wales, PA 19454-4151 • 800.422.3274 • 215.699.0940 • Fax 215.699.0944