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BUSHINGSVIBRATION, SHOCK & MOTION CONTROL
Headquarters1515 16th StreetRacine, WI 53403
Phone 262.632.2345Toll Free 800.657.0747
Fax 262.632.0271DELTAFLEX.com™
™
LORD INDUSTRIAL SHOCK AND VIBRATION MOUNTS DISTRIBUTOR
Electric Motors X X X X X X X X X X X X X X X X X X X X X X
Electronics X X X X X X X
Engines X X X X X X X X X X X X X X X X X X X X
Engine Generator/Pump Sets X X X X X X X X X X X X X X X X X X X X X X
Fans/Blowers X X X X X X X X X X X X X X X X X X X X X X X X
Heating/Cooling Units X X X X X X X X X X X X X X X X X X X X X
Instruments & Gauges X X X X X
Machinery - Punch, Milling, Presses X X X X X X X X X X X X X X X X X X X X X X X
Oil & Gas Pipelines X
Pumps / Compressors X X X X X X X X X X X X X X X X X X X X X X X X X
Shakers / Vibrators X X X X X X X X X X X X X X X
Shipping Containers X X X
Vehicle Accessories X X X X X X X X X X X X X X X X X X X X X X
Wind Power Applications X X X X X X X X X X X X X
High Temperature Applications 149º C (to 300º F) Contact LORD to request information.
APPLICATION SELECTOR GUIDE
We offer standardized products to meet most applications. Some control problems, however, require specialized solutions such as a custom-designed mount or a combination of LORD products. Our experts in vibration and noise control can analyze your individual requirements and provide you the most effective and affordable solution ... Ask Us How.
OUR SOLUTIONS
LORD Two-Piece Mounts are designed for applications involving severe dynamic forces in the static load direction, as well as the rebound direction. Travel is limited in both directions by rubber in compression that provides snubbing.
LORD Binocular/Split Mounts are designed for applications involving severe dynamic forces in the static load direction, as well as the rebound direction. Travel is limited in both directions by rubber in compression that provides snubbing.
LORD Plateform Mounts provide effective isolation against vibration. The contour of the fl exing element was developed to provide uniform stress distribution. This, plus high strength bonding and the use of specially compounded elastomers, provides maximum service life.
LORD Grommet Isolators provide effective, economical vibration isolation for light loads. They are suitable for commercial and military applications including computers, disk drives, business machines, precision instrumentation and general industrial equipment.
PLATEFORM MOUNTS GROMMET ISOLATORS
Compression Load Range: 2 N - 2,225 N (0.5 - 500 lbs) Compression Load Range: 4 - 27 N (1 - 6 lbs)
LORD Machinery Mounts are designed to support heavy equipment and isolate intermittent or continuous vibration. The result is greater machine accuracy, longer service life, smoother operation and reduced maintenance. These mounts are available in four types to suit different needs.
LORD Center-Bonded Bushings and Square-Bonded Bushings are used in applications where the absorption shock, attenuation of noise, reduction of wear and elimination of lubrication is required.
LORD Center-Bonded Mounts isolate vibration, control shock and reduce noise due to structure borne vibrations. Available in a full range of rated load capacities and able to withstand shock loads of 10 g’s, these mounts effectively protect equipment and improve operator comfort. They are ideal for automotive, marine, railroad and industrial markets.
Effi cient power transmission and driveline component durability are among powertrains designers’ most important concerns. Increased durability and up-time are two characteristics demanded by purchasers of today’s complex and expensive machinery. These demands can only be met with reliable, trouble-free, smooth-running powertrains free from damaging loads that compromise component life.
Surface-Effect Mounts combine surface-effect damping principles with traditional rubber-bonded-to-metal technology. The result is a soft mount capable of providing effective damping over large defl ections and a wide range of frequencies. As cab and engine mounts in on- and off-highway vehicles, Surface-Effect Mounts meet the most demanding requirements for vibration isolation and noise attenuation while controlling motion.
LORD Conical Mounts provide effective vibration isolation and noise attenuation with a simple, robust mount design. Consistent performance, high load bearing capabilities and a choice of radial stiffness characteristics are key features of these mounts. For more demanding vibration and noise reduction requirements, LORD integrates Conical Mounts with surface-effect technology to form an advanced control solution known as Surface-Effect Systems.
DELTAFLEX.com Phone 262.632.2345 Fax 262.632.0271 [email protected], RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
LORD Center-Bonded Bushings and Square-Bonded Bushings are used in applications where the absorption shock, attenuation of noise, reduction of wear and elimi-nation of lubrication is required.
Center-Bonded Bushings are designed to be loaded radially and utilize a soft torsional spring rate to provide freedom in rotation. High radial restraint maintains the alignment between joined parts. They are not intended for use where extreme rotational motion will occur. Typical applications include heavy duty highway equip-ment, drilling equipment, harvesters, combines and industrial machinery.
Square-Bonded Bushings accommodate angular move-ment and isolate vibratory disturbances in heavy equip-ment. These bushings combine a torsional spring with an elastomeric pivot and isolator. They provide positive torsional positioning and pivot action under the most demanding operating conditions. Typical applications include wheel suspensions, vibratory feeders, mobile power equipment and vibratory cable layers.
Easy to install, the uncomplicated designs of the Center-Bonded and Square-Bonded Bushings provide initial economy, while the rugged elastomers and high strength bonding assure extended service life.
Features and Benefi ts• Easy to install
• Uncomplicated design provides initial economy
• High-strength bonding assures extended service life
• Minimal maintenance due to specially compounded elastomer
VIBRATION, SHOCK & MOTION CONTROL
Need assistance with selecting the right mount for your application?
CALL US @ 800.657.0747Ask for Engineering
Features and Benefits
“Shock absorption, noise attenuation and wear reduction without lubrication...”
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
LORD Center-Bonded Bushings and Square-Bonded Bushings are used in applications where the absorption shock, attenuation of noise, reduction of wear and elimi-nation of lubrication is required.
Center-Bonded Bushings are designed to be loaded radially and utilize a soft torsional spring rate to provide freedom in rotation. High radial restraint maintains the alignment between joined parts. They are not intended for use where extreme rotational motion will occur. Typical applications include heavy duty highway equip-ment, drilling equipment, harvesters, combines and industrial machinery.
Square-Bonded Bushings accommodate angular move-ment and isolate vibratory disturbances in heavy equip-ment. These bushings combine a torsional spring with an elastomeric pivot and isolator. They provide positive torsional positioning and pivot action under the most demanding operating conditions. Typical applications include wheel suspensions, vibratory feeders, mobile power equipment and vibratory cable layers.
Easy to install, the uncomplicated designs of the Center-Bonded and Square-Bonded Bushings provide initial economy, while the rugged elastomers and high strength bonding assure extended service life.
Features and Benefi ts• Easy to install
• Uncomplicated design provides initial economy
• High-strength bonding assures extended service life
• Minimal maintenance due to specially compounded elastomer
ENGINEERING ASSISTANCEFrequently vibration isolation problems require a system engineering analysis. DeltaFlex has the computer capabil-ity, 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.
A part’s listing in this catalog does not guarantee its availability. DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 78 of 124BUSHINGS
Center-Bonded Bushings With Outer Member
Table 1 – Specifi cations and Dimensions
Part Number
Maximum Radial Static Load Rating
Spring Rate Radial(K rad) Torsional
Recommended Socket Dimensions
Diameter Length
lb N lb/in N/mm lb-in/deg N-mm/deg in±0.001 mm in mm
First determine the amount of static loading at the installation point. Then determine the conditions under which the joint will operate. The following should be used as a guide to part selection for Type “A” and Type “B” service.
TYPE A: Extreme conditions (reversing dynamic load or distortion at high frequency – over 600 cpm), use 1/3 the Radial Static Load Rating.
TYPE B: Average conditions (constant radial load, intermittent shock), use the Radial Static Load Rating.
Need pricing or current inventory?CALL US @ 800.657.0747
Ask for Quoting
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 78 of 124BUSHINGS
Center-Bonded Bushings With Outer Member
Table 1 – Specifi cations and Dimensions
Part Number
Maximum Radial Static Load Rating
Spring Rate Radial(K rad) Torsional
Recommended Socket Dimensions
Diameter Length
lb N lb/in N/mm lb-in/deg N-mm/deg in±0.001 mm in mm
First determine the amount of static loading at the installation point. Then determine the conditions under which the joint will operate. The following should be used as a guide to part selection for Type “A” and Type “B” service.
TYPE A: Extreme conditions (reversing dynamic load or distortion at high frequency – over 600 cpm), use 1/3 the Radial Static Load Rating.
TYPE B: Average conditions (constant radial load, intermittent shock), use the Radial Static Load Rating.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 78 of 124BUSHINGS
Center-Bonded Bushings With Outer Member
Table 1 – Specifi cations and Dimensions
Part Number
Maximum Radial Static Load Rating
Spring Rate Radial(K rad) Torsional
Recommended Socket Dimensions
Diameter Length
lb N lb/in N/mm lb-in/deg N-mm/deg in±0.001 mm in mm
First determine the amount of static loading at the installation point. Then determine the conditions under which the joint will operate. The following should be used as a guide to part selection for Type “A” and Type “B” service.
TYPE A: Extreme conditions (reversing dynamic load or distortion at high frequency – over 600 cpm), use 1/3 the Radial Static Load Rating.
TYPE B: Average conditions (constant radial load, intermittent shock), use the Radial Static Load Rating.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 78 of 124BUSHINGS
Center-Bonded Bushings With Outer Member
Table 1 – Specifi cations and Dimensions
Part Number
Maximum Radial Static Load Rating
Spring Rate Radial(K rad) Torsional
Recommended Socket Dimensions
Diameter Length
lb N lb/in N/mm lb-in/deg N-mm/deg in±0.001 mm in mm
First determine the amount of static loading at the installation point. Then determine the conditions under which the joint will operate. The following should be used as a guide to part selection for Type “A” and Type “B” service.
TYPE A: Extreme conditions (reversing dynamic load or distortion at high frequency – over 600 cpm), use 1/3 the Radial Static Load Rating.
TYPE B: Average conditions (constant radial load, intermittent shock), use the Radial Static Load Rating.
A part’s listing in this catalog does not guarantee its availability.DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 79 of 124BUSHINGS
Center-Bonded Bushings Without Outer Member
Table 3 – Specifi cations and Dimensions
Part Number
Maximum Radial Static Load Rating
Spring Rate Radial(K rad) Torsional
Recommended Socket Dimensions
Diameter Length
lb N lb/in N/mm lb-in/deg N-mm/deg in±0.001 mm in mm
Need assistance with selecting the right mount for your application?
CALL US @ 800.657.0747Ask for Engineering
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 79 of 124BUSHINGS
Center-Bonded Bushings Without Outer Member
Table 3 – Specifi cations and Dimensions
Part Number
Maximum Radial Static Load Rating
Spring Rate Radial(K rad) Torsional
Recommended Socket Dimensions
Diameter Length
lb N lb/in N/mm lb-in/deg N-mm/deg in±0.001 mm in mm
A part’s listing in this catalog does not guarantee its availability. DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
For installation instructions, refer to Bushings, Installation Guide section. Rated static angular defl ection is 15° for all parts. Maximum recommended defl ection, static plus dynamic is 45° for all parts. Heavy wall tubing is recommended for proper operation.
To select a Square-Bonded Bushing for your requirements, compute the static torsional load it must support. Select from Tables 1-2, a bushing with static torque at 15° which is equal to or greater than the computed load.
Compute the static plus the dynamic torsional load. If this total load exceeds three times the static torque at 15°, select a larger size static torque rating part. Static radial load should also be computed and compared to the maximum static radial load listed above. Dynamic plus static radial load can also be three times loads listed above.
ENGINEERING ASSISTANCEFrequently vibration isolation problems require a system engi-neering analysis. DeltaFlex has the computer capability, as well as specialized programs, for analyzing engine/transmission combinations. The output from these analyses is a mount-ing 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.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
For installation instructions, refer to Bushings, Installation Guide section. Rated static angular defl ection is 15° for all parts. Maximum recommended defl ection, static plus dynamic is 45° for all parts. Heavy wall tubing is recommended for proper operation.
To select a Square-Bonded Bushing for your requirements, compute the static torsional load it must support. Select from Tables 1-2, a bushing with static torque at 15° which is equal to or greater than the computed load.
Compute the static plus the dynamic torsional load. If this total load exceeds three times the static torque at 15°, select a larger size static torque rating part. Static radial load should also be computed and compared to the maximum static radial load listed above. Dynamic plus static radial load can also be three times loads listed above.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
For installation instructions, refer to Bushings, Installation Guide section. Rated static angular defl ection is 15° for all parts. Maximum recommended defl ection, static plus dynamic is 45° for all parts. Heavy wall tubing is recommended for proper operation.
To select a Square-Bonded Bushing for your requirements, compute the static torsional load it must support. Select from Tables 1-2, a bushing with static torque at 15° which is equal to or greater than the computed load.
Compute the static plus the dynamic torsional load. If this total load exceeds three times the static torque at 15°, select a larger size static torque rating part. Static radial load should also be computed and compared to the maximum static radial load listed above. Dynamic plus static radial load can also be three times loads listed above.
A part’s listing in this catalog does not guarantee its availability.DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 81 of 124BUSHINGS
Figure 1 – Part Dimensions Figure 2 – Installation View
Need assistance with selecting the right mount for your application?
CALL US @ 800.657.0747Ask for Engineering
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 81 of 124BUSHINGS
Figure 1 – Part Dimensions Figure 2 – Installation View
A part’s listing in this catalog does not guarantee its availability. DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 82 of 124BUSHINGS
Installation GuideCenter-Bonded Bushing With Outer MemberClamp or press-fi t the outer member into a socket which has been machined to the dimensions shown on Center-Bonded Bushings with Outer Member – Table 1. The force required to install the joint in the socket with a press-fi t can be approximated from the formula:
Force (lb) = 2500 x diameter x length
The inner member is normally attached by clamping or bolting its extended ends to a mounting bracket. An alternate method would be to press-fi t a shaft through the inner tube.
Center-Bonded Bushing Without Outer MemberSince the outer part of this type joint is the fl exing element, it must be compressed and inserted directly into a socket which has been machined to the dimen-sions shown on Center-Bonded Bushings without Outer Member – Table 3. This is done with the aid of a funnel-shaped fi xture and a suitable lubricant: P-80 Rubber Emulsion Lubricant made by International Products Corporation; P. O. Box 70; Burlington, NJ 08016-0070; Phone: (609) 386-8770; Fax: (609) 386-8438.
The inner member attachment is accomplished in the same manner as described above for the joint with outer member.
Square-Bonded BushingsJoints may be installed in preformed sockets machined, cast or fabricated to dimensions as shown in Square-Bonded Bushings – Table 1.
Installation is a simple, four-step procedure:
1. Lubricate the mount and socket lightly with P-80 Rubber Emulsion Lubricant or water. Lubricant available from International Products Corporation; P. O. Box 70; Burlington, NJ 08016-0070; Phone:
(609) 386-8770; Fax: (609) 386-8438.2. Insert assembly fi xture or driving bolt through center
member. Take care that driving members do not over-hang center member outside diameter or damage may result to the elastomer.
3. Apply suffi cient pressure to seat the joint in the center of the supporting socket.
4. Attach the supported member snug against the center member.
Figure 1 – Suggested Funnel Design
Need assistance with selecting the right mount for your application?
CALL US @ 800.657.0747Ask for Engineering
A part’s listing in this catalog does not guarantee its availability.To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf. Rev.1 10/08
Page 82 of 124BUSHINGS
Installation GuideCenter-Bonded Bushing With Outer MemberClamp or press-fi t the outer member into a socket which has been machined to the dimensions shown on Center-Bonded Bushings with Outer Member – Table 1. The force required to install the joint in the socket with a press-fi t can be approximated from the formula:
Force (lb) = 2500 x diameter x length
The inner member is normally attached by clamping or bolting its extended ends to a mounting bracket. An alternate method would be to press-fi t a shaft through the inner tube.
Center-Bonded Bushing Without Outer MemberSince the outer part of this type joint is the fl exing element, it must be compressed and inserted directly into a socket which has been machined to the dimen-sions shown on Center-Bonded Bushings without Outer Member – Table 3. This is done with the aid of a funnel-shaped fi xture and a suitable lubricant: P-80 Rubber Emulsion Lubricant made by International Products Corporation; P. O. Box 70; Burlington, NJ 08016-0070; Phone: (609) 386-8770; Fax: (609) 386-8438.
The inner member attachment is accomplished in the same manner as described above for the joint with outer member.
Square-Bonded BushingsJoints may be installed in preformed sockets machined, cast or fabricated to dimensions as shown in Square-Bonded Bushings – Table 1.
Installation is a simple, four-step procedure:
1. Lubricate the mount and socket lightly with P-80 Rubber Emulsion Lubricant or water. Lubricant available from International Products Corporation; P. O. Box 70; Burlington, NJ 08016-0070; Phone:
(609) 386-8770; Fax: (609) 386-8438.2. Insert assembly fi xture or driving bolt through center
member. Take care that driving members do not over-hang center member outside diameter or damage may result to the elastomer.
3. Apply suffi cient pressure to seat the joint in the center of the supporting socket.
4. Attach the supported member snug against the center member.
A part’s listing in this catalog does not guarantee its availability.DeltaFlex, RubberPartsCatalog, df Logo and its combinations are Registered Trade Marks of Delta Flexible Products, Inc.
ENGINEERING ASSISTANCEFrequently vibration isolation problems require a system engineering analysis. DeltaFlex has the computer capability, as well as specialized programs, for analyzing engine/transmission combinations. The output from these analyses is a mount-ing 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.
Values stated herein represent typical values as not all tests are run on each lot of material produced. For formalized product specifications or specific products end uses, contact Engineering @ 800.657.0747.
Information provided herein is based upon tests believed to be reliable. In as much as DELTAFLEX and/or LORD Corporation has no control over the manner in which others may use this information, it does not guarantee the results to be obtained. In addition, DELTAFLEX and/or LORD Corporation does not guarantee the performance of the product or the results obtained from the use of the product or this information where the product has been repacked by any third party, includ-ing but not limited to any product end-user. Nor does the company make any express or implied warranty of merchantability or fitness for a particular purpose concerning the effects or results of such use.
Headquarters1515 16th StreetRacine, WI 53403
DELTAFLEX.com™
Phone 262.632.2345Customer Service 800.657.0747
Fax 262.632.0271
Flex-Bolt and “Ask Us How” are trademarks of LORD corporation or one of its subsidiariesDeltaFlex, the df triangle, RubberPartsCatalog and its logos are registered trademarks of Delta Flexible Products, Inc.
A parts listing in this catalog does not guarantee its availability. To download the most current version to go to RubberPartsCatalog.com