LORD Center Bonded Bushing with Outer Member
Compression Load Range: 300 - 9,300 lbs (1,334 - 41,385 N)
"Absorption of shock, attenuation of noise, reduction of wear and elimination of lubrication..."
LORD Center-Bonded Bushings are used in applications where the absorption of shock, attenuation of noise, reduction of wear and elimination 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.
Typical Applications
- Heavy duty highway equipment
- Drilling equipment
- Harvesters
- Combines
- Industrial machinery
Features and Benefits
- Easy to install
- Uncomplicated design provides initial economy
- High-strength bonding assures extended service life
- Minimal maintenance due to specially compounded elastomer
REQUEST A QUOTE - LORD Center Bonded Bushing with Outer Member
DeltaFlex is committed to providing you with the best customer experience possible.
Thank you for taking the time to learn about DeltaFlex and requesting a quote for our LORD Center Bonded Bushing with Outer Member.
Our goal is to provide you with most efficient and effective customer support. The more information you can provide upfront, the more diligent we can be in getting a quote to you or assisting you with your request.
We know that your time is valuable. So, we have filled-in some of the information for you.
Thank you...for putting DeltaFlex to work for you.
Quick Quote
CUSTOMER SUPPORT QUESTION - LORD Center Bonded Bushing with Outer Member
DeltaFlex is committed to providing you with the best customer support possible.
Thank you for taking the time to learn about DeltaFlex and our LORD Center Bonded Bushing with Outer Member.
Our goal is to provide you with most efficient and effective customer service. The more information you can provide upfront, the more diligent we can be in assisting you with your request.
We know that your time is valuable, so we have already filled-in some of the information for you.
Thank you...for putting DeltaFlex to work for you.
Ask A Question
ENGINEERING ASSISTANCE - LORD Center Bonded Bushing with Outer Member
DeltaFlex is committed to providing you with the best engineering support experience possible.
"Frequently vibration isolation problems require a system engineering analysis..." - Put us to work for you.
Thank you for taking the time to learn about DeltaFlex and our LORD Center Bonded Bushing with Outer Member. Our applications engineer will help find the right solution for your application.
Our goal is to provide you with most efficient and effective engineering support. The more information you can provide upfront, the more diligent we can be in assisting you with your request.
We know that your time is valuable. So, we have filled-in some of the information for you.
Thank you...for putting DeltaFlex to work for you.
Engineering Support
Bushing Selection
- Determine the amount of static loading at the installation point.
- 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.
|
clear
Part #
|
clear
Max Radial Static Load (lbs.)
|
clear
Radial Spring Rate (K rad) (lbs/in)
|
clear
Torsional (lbs-in/deg)
|
|---|---|---|---|
| J-3830-13 | 300 lbs. | 14000 lbs./in. | 3.6 lb-in/deg |
| J-5385-31 | 1000 lbs. | 14000 lbs./in. | 18.7 lb-in/deg |
| J-7121-63 | 1950 lbs. | 105000 lbs./in. | 100.0 lb-in/deg |
| J-5971-1 | 3500 lbs. | 102000 lbs./in. | 260.0 lb-in/deg |
| J-6729-2 | 6000 lbs. | 150000 lbs./in. | 119.0 lb-in/deg |
| J-6740-3 | 9300 lbs. | 256000 lbs./in. | 475.0 lb-in/deg |
|
clear
Part #
|
clear
Max Radial Static Load (N)
|
clear
Radial Spring Rate (K rad) (N/mm)
|
clear
Torsional (N-mm/deg)
|
|---|---|---|---|
| J-3830-13 | 1334 N | 2451 N/mm | 410.0 |
| J-5385-31 | 4448 N | 2451 N/mm | 2128.0 |
| J-7121-63 | 8674 N | 18385 N/mm | 17.5 |
| J-5971-1 | 15569 N | 17660 N/mm | 45.5 |
| J-6729-2 | 26689 N | 26265 N/mm | 20.8 |
| J-6740-3 | 41368 N | 44825 N/mm | 54055.0 |
|
clear
Part #
|
clear
A (in.)
|
clear
B (in.)
|
clear
C (in.)
|
clear
D (in.)
|
|---|---|---|---|---|
| J-3830-13 | 0.519 in. | 1.25 in. | 1.00 in. | 0.75 in. |
| J-5385-31 | 0.504 in. | 1.75 in. | 2.62 in. | 1.00 in. |
| J-7121-63 | 1.000 in. | 1.88 in. | 3.00 in. | 1.18 in. |
| J-5971-1 | 1.503 in. | 4.13 in. | 2.50 in. | 3.00 in. |
| J-6729-2 | 1.129 in. | 2.00 in. | 4.25 in. | 1.31 in. |
| J-6740-3 | 1.500 in. | 3.23 in. | 7.50 in. | 2.12 in. |
|
clear
Part #
|
clear
Socket Diameter (mm)
|
clear
Socket Length (mm)
|
clear
A (mm)
|
clear
B (mm)
|
clear
C (mm)
|
clear
D (mm)
|
|---|---|---|---|---|---|---|
| J-3830-13 | 31.60 mm | 22.35 in. | 13.1 mm | 31.8 mm | 25.4 mm | 19.1 mm |
| J-5385-31 | 44.30 mm | 50.80 in. | 12.8 mm | 44.5 mm | 66.5 mm | 25.4 mm |
| J-7121-63 | 44.50 mm | 69.85 in. | 25.4 mm | 47.6 mm | 76.2 mm | 29.9 mm |
| J-5971-1 | 104.70 mm | 57.15 in. | 38.2 mm | 104.9 mm | 63.5 mm | 76.2 mm |
| J-6729-2 | 50.70 mm | 101.60 in. | 28.7 mm | 50.9 mm | 108.0 mm | 33.3 mm |
| J-6740-3 | 82.10 mm | 101.60 in. | 38.1 mm | 82.1 mm | 190.5 mm | 53.8 mm |