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About Vibration-Damping Mounts
Choose the right vibration-damping mounts to protect equipment from damage and reduce noise.
General Purpose Bolt-Down Vibration-Damping Mounts with Unthreaded Hole
The design of their natural rubber body provides uniform stress distribution, isolates vibration, and protects from occasional shock in compression load applications.
Install a washer (sold separately) to keep equipment supported if the rubber fails. Match the washer diameter with the mount's base length.
For technical drawings and 3-D models, click on a part number.
Mounts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting Holes | Optional Washers | ||||||||||||||||
| Capacity per Mount, lbs.  | O'all Ht. | Dia. | Hole Dia. | Base Lg. | Base Wd. | Base Thick. | Deflection @ Capacity | Hardness | Temp. Range, °F | Mounting Fasteners Included | No. of | Dia. | Ctr.-to-Ctr. | Each | Each | ||
Natural Rubber with Aluminum Base | |||||||||||||||||
| 2 | 0.78" | 1" | 0.166" | 1.69" | 1.69" | 0.025" | 0.06" | Durometer 35A | 0° to 170° | No | 4 | 0.141" | 1.375" | 0000000 | 000000 | 0000000 | 00000 |
| 4 | 0.78" | 1" | 0.166" | 1.69" | 1.69" | 0.025" | 0.06" | Durometer 40A | 0° to 170° | No | 4 | 0.141" | 1.375" | 0000000 | 00000 | 0000000 | 0000 |
| 8 | 0.81" | 1" | 0.166" | 1.69" | 1.69" | 0.025" | 0.06" | Durometer 45A | 0° to 170° | No | 4 | 0.141" | 1.375" | 0000000 | 00000 | 0000000 | 0000 |
Natural Rubber with Steel Base | |||||||||||||||||
| 30 | 1.41" | 1.5" | 0.257" | 2.38" | 2.38" | 0.032" | 0.06" | Durometer 45A | 0° to 170° | No | 4 | 0.196" | 1.938" | 0000000 | 00000 | 0000000 | 0000 |
| 45 | 1.56" | 2" | 0.391" | 3" | 3" | 0.032" | 0.06" | Durometer 50A | 0° to 170° | No | 4 | 0.257" | 2.5" | 0000000 | 00000 | 0000000 | 0000 |
Bolt-Down Vibration-Damping Mounts with Unthreaded Hole for Tight Spaces
Designed for tight spaces such as inside machinery, these mounts fit into a cutout, so they so they have a low top profile. The design of their rubber body provides uniform stress distribution, isolates vibration, and protects from occasional shock in compression load applications. Use the holes in the base to bolt down these mounts to keep your equipment stationary.
Washers (sold separately) can be installed—one on each end of the mount—to keep equipment supported if the rubber fails. Match the washer diameter with the mount's base length.
For technical drawings and 3-D models, click on a part number.
Mounts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting Holes | Optional Washers | ||||||||||||||||
| Capacity per Mount, lbs. | O'all Ht. | Dia. | Hole Dia. | Base Lg. | Base Wd. | Base Thick. | Deflection @ Capacity | Hardness | Temp. Range, °F | Mounting Fasteners Included | No. of | Dia. | Ctr.-to-Ctr. | Each | Each | ||
Natural Rubber with Aluminum | |||||||||||||||||
| 8 | 0.5" | 1" | 0.166" | 1.25" | 1.25" | 0.032" | 0.06" | Durometer 45A | 0° to 170° | No | 4 | 0.141" | 1" | 0000000 | 000000 | 0000000 | 00000 |
Natural Rubber with Steel | |||||||||||||||||
| 12 | 0.62" | 1.5" | 0.257" | 1.75" | 1.75" | 0.05" | 0.06" | Durometer 50A | 0° to 170° | No | 4 | 0.166" | 1.375" | 0000000 | 00000 | 0000000 | 0000 |
| 30 | 1.12" | 1.5" | 0.257" | 1.75" | 1.75" | 0.05" | 0.06" | Durometer 45A | 0° to 170° | No | 4 | 0.166" | 1.375" | 0000000 | 00000 | 0000000 | 0000 |
| 90 | 1.81" | 2" | 0.391" | 2.25" | 2.25" | 0.062" | 0.06" | Durometer 53A | 0° to 170° | No | 4 | 0.196" | 1.75" | 0000000 | 00000 | 0000000 | 0000 |
Neoprene Rubber with Steel | |||||||||||||||||
| 2 | 0.41" | 1" | 0.166" | 1.25" | 1.25" | 0.032" | 0.06" | Durometer 30A | -20° to 180° | No | 4 | 0.141" | 1" | 0000000 | 0000 | 0000000 | 0000 |
| 4 | 0.41" | 1" | 0.166" | 1.25" | 1.25" | 0.032" | 0.06" | Durometer 40A | -20° to 180° | No | 4 | 0.166" | 1" | 0000000 | 0000 | 0000000 | 0000 |
| 20 | 1.06" | 2" | 0.391" | 2.25" | 2.25" | 0.062" | 0.185" | Durometer 40A | -20° to 180° | No | 4 | 0.196" | 1.75" | 0000000 | 0000 | 0000000 | 0000 |
| 45 | 1.06" | 2" | 0.391" | 2.25" | 2.25" | 0.062" | 0.185" | Durometer 60A | -20° to 180° | No | 4 | 0.196" | 1.75" | 0000000 | 0000 | 0000000 | 0000 |
Fail-Safe Bolt-Down Vibration-Damping Mounts with Unthreaded Hole
An interlocking steel frame in these mounts prevents collapse, even if the rubber fails. They minimize vibration and noise from machinery to reduce maintenance costs, prolong equipment life, and protect floors. Use the holes in the base to bolt down these mounts to keep your equipment stationary. Neoprene rubber has good resistance to oil and gasoline. Use these mounts in compression load applications with rotating equipment such as fans, blowers, pumps, compressors, and generators.
For technical drawings and 3-D models, click on a part number.
Mounting Holes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity per Mount, lbs. | O'all Ht. | Dia. | Hole Dia. | Base Lg. | Base Wd. | Deflection @ Capacity | Hardness | Temperature Range, °F | Mounting Fasteners Included | No. of | Dia. | Ctr.-to-Ctr. | Each | |
Neoprene Rubber with Steel Base | ||||||||||||||
| 375 | 1.66" | 3.25" | 0.5" | 5.38" | 3.25" | 0.13" | Durometer 40A | 10° to 180° | No | 2 | 0.53" | 4.12" | 00000000 | 000000 |
| 525 | 1.66" | 3.94" | 0.625" | 6.25" | 3.94" | 0.13" | Durometer 40A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 525 | 1.66" | 3.94" | 0.75" | 6.25" | 3.94" | 0.13" | Durometer 40A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 800 | 1.66" | 3.25" | 0.5" | 5.38" | 3.25" | 0.13" | Durometer 50A | 10° to 180° | No | 2 | 0.53" | 4.12" | 00000000 | 00000 |
| 925 | 1.66" | 3.25" | 0.5" | 5.38" | 3.25" | 0.13" | Durometer 60A | 10° to 180° | No | 2 | 0.53" | 4.12" | 00000000 | 00000 |
| 1,000 | 1.66" | 3.94" | 0.625" | 6.25" | 3.94" | 0.13" | Durometer 50A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 1,000 | 1.66" | 3.94" | 0.75" | 6.25" | 3.94" | 0.13" | Durometer 50A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 1,250 | 1.66" | 3.94" | 0.625" | 6.25" | 3.94" | 0.13" | Durometer 60A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 1,250 | 1.66" | 3.94" | 0.75" | 6.25" | 3.94" | 0.13" | Durometer 60A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 1,425 | 1.66" | 3.25" | 0.5" | 5.38" | 3.25" | 0.13" | Durometer 70A | 10° to 180° | No | 2 | 0.53" | 4.12" | 00000000 | 00000 |
| 1,950 | 1.66" | 3.94" | 0.625" | 6.25" | 3.94" | 0.13" | Durometer 70A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
| 1,950 | 1.66" | 3.94" | 0.75" | 6.25" | 3.94" | 0.13" | Durometer 70A | 10° to 180° | No | 2 | 0.53" | 5" | 00000000 | 00000 |
General Purpose Bolt-Down Vibration-Damping Mounts with Threaded Hole
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These mounts bolt to your mounting surface to keep your equipment stationary. Use them in compression load applications with rotating equipment such as fans, blowers, pumps, compressors, and generators.
Neoprene rubber has good resistance to oil and gasoline.
Silicone rubber withstands higher temperatures than neoprene rubber.
For technical drawings and 3-D models, click on a part number.
Mounting Holes | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Thread Pitch, mm | Capacity per Mount, lbs. | Deflection @ Capacity | O'all Ht. | Dia. | Base Lg. | Base Wd. | Hardness | Temperature Range, °F | Features | Mounting Fasteners Included | No. of | Dia. | Ctr.-to-Ctr. | Each | ||
Black Neoprene Rubber with Steel Base | |||||||||||||||||
| 1 | 5/16"-18 | __ | 50 | 0.12" | 1" | 1.2" | 3.13" | 1.75" | Durometer 40A | 10° to 180° | __ | No | 2 | 0.34" | 2.38" | 00000000 | 00000 |
| 1 | 5/16"-18 | __ | 80 | 0.12" | 1" | 1.2" | 3.13" | 1.75" | Durometer 50A | 10° to 180° | __ | No | 2 | 0.34" | 2.38" | 00000000 | 0000 |
| 1 | 5/16"-18 | __ | 110 | 0.12" | 1" | 1.2" | 3.13" | 1.75" | Durometer 60A | 10° to 180° | __ | No | 2 | 0.34" | 2.38" | 00000000 | 0000 |
| 1 | 5/16"-18 | __ | 160 | 0.12" | 1" | 1.2" | 3.13" | 1.75" | Durometer 70A | 10° to 180° | __ | No | 2 | 0.34" | 2.38" | 00000000 | 0000 |
| 2 | 3/8"-16 | __ | 130 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 40A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 3/8"-16 | __ | 250 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 50A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 3/8"-16 | __ | 350 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 60A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 3/8"-16 | __ | 480 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 70A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 1/2"-20 | __ | 130 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 40A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 1/2"-20 | __ | 250 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 50A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 1/2"-20 | __ | 350 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 60A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 2 | 1/2"-20 | __ | 480 | 0.12" | 1.12" | 1.83" | 3.75" | 2.25" | Durometer 70A | 10° to 180° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 3 | 1/2"-13 | __ | 1,500 | 0.25" | 1.63" | 3" | 6.25" | 4.63" | Durometer 40A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
| 3 | 1/2"-13 | __ | 1,500 | 0.5" | 2.75" | 3" | 6.25" | 4.63" | Durometer 40A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 60 | 0.2" | 1.5" | 1.53" | 4.41" | 2" | Durometer 48A | -20° to 180° | __ | No | 2 | 0.41" | 3.75" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 100 | 0.2" | 1.5" | 1.53" | 4.41" | 2" | Durometer 56A | -20° to 180° | __ | No | 2 | 0.41" | 3.75" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 130 | 0.2" | 1.5" | 1.53" | 4.41" | 2" | Durometer 64A | -20° to 180° | __ | No | 2 | 0.41" | 3.75" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 200 | 0.2" | 1.5" | 1.53" | 4.41" | 4" | Durometer 56A | -20° to 180° | __ | No | 2 | 0.41" | 3.75" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 260 | 0.2" | 1.5" | 1.53" | 4.41" | 4" | Durometer 64A | -20° to 180° | __ | No | 2 | 0.41" | 3.75" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 700 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 40A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 1,000 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 50A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 1,500 | 0.19" | 1.61" | 5.31" | 7.25" | 3" | Durometer 50A | -20° to 180° | __ | No | 2 | 0.44" | 6.25" | 000000000 | 000000 |
| 4 | 1/2"-13 | __ | 1,500 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 60A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 2,000 | 0.19" | 1.61" | 5.31" | 7.25" | 3" | Durometer 60A | -20° to 180° | __ | No | 2 | 0.44" | 6.25" | 000000000 | 000000 |
| 4 | 1/2"-13 | __ | 2,500 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 70A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | 1/2"-13 | __ | 3,000 | 0.19" | 1.61" | 5.31" | 7.25" | 3" | Durometer 70A | -20° to 180° | __ | No | 2 | 0.44" | 6.25" | 000000000 | 000000 |
| 4 | 1/2"-13 | __ | 4,400 | 0.19" | 1.61" | 5.31" | 7.25" | 3" | Durometer 80A | -20° to 180° | __ | No | 2 | 0.44" | 6.25" | 000000000 | 000000 |
| 4 | 3/4"-10 | __ | 700 | 0.25" | 1.5" | 3.125" | 5.125" | 3" | Durometer 40A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | 3/4"-10 | __ | 1,000 | 0.25" | 1.5" | 3.125" | 5.125" | 3" | Durometer 50A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | 3/4"-10 | __ | 1,500 | 0.25" | 1.5" | 3.125" | 5.125" | 3" | Durometer 70A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | M12 | 1.75 | 700 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 40A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | M12 | 1.75 | 1,000 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 50A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | M12 | 1.75 | 1,500 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 60A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 4 | M12 | 1.75 | 2,500 | 0.25" | 1.61" | 3.125" | 5.125" | 3" | Durometer 70A | -20° to 180° | __ | No | 2 | 0.44" | 4.125" | 000000000 | 00000 |
| 5 | 5/16"-18 | __ | 45 | 0.35" | 1.5" | 1.19" | 3.19" | 1.63" | Durometer 30A | -20° to 225° | __ | No | 2 | 0.34" | 2.38" | 00000000 | 00000 |
| 5 | 5/16"-18 | __ | 75 | 0.35" | 1.5" | 1.19" | 3.19" | 1.63" | Durometer 40A | -20° to 225° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 5 | 5/16"-18 | __ | 125 | 0.35" | 1.5" | 1.19" | 3.19" | 1.63" | Durometer 50A | -20° to 225° | __ | No | 2 | 0.34" | 2.38" | 00000000 | 00000 |
| 5 | 3/8"-16 | __ | 150 | 0.4" | 1.88" | 1.75" | 3.88" | 2.31" | Durometer 40A | -20° to 225° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 5 | 3/8"-16 | __ | 380 | 0.4" | 1.88" | 1.75" | 3.88" | 2.31" | Durometer 60A | -20° to 225° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 5 | 3/8"-16 | __ | 600 | 0.4" | 1.88" | 1.75" | 3.88" | 2.31" | Durometer 70A | -20° to 225° | __ | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 5 | 1/2"-13 | __ | 600 | 0.5" | 2.75" | 2.56" | 5.5" | 3.31" | Durometer 60A | -20° to 225° | __ | No | 2 | 0.56" | 4.13" | 00000000 | 00000 |
| 5 | 1/2"-13 | __ | 1,000 | 0.5" | 2.75" | 2.56" | 5.5" | 3.31" | Durometer 70A | -20° to 225° | __ | No | 2 | 0.56" | 4.13" | 00000000 | 00000 |
| 5 | 1/2"-13 | __ | 2,100 | 0.5" | 2.75" | 3.38" | 6.25" | 4" | Durometer 70A | -20° to 225° | __ | No | 2 | 0.56" | 5" | 00000000 | 00000 |
| 5 | 1/2"-13 | __ | 4,300 | 0.5" | 2.75" | 3.38" | 6.75" | 4.38" | Durometer 70A | -20° to 225° | __ | No | 2 | 0.56" | 5.5" | 00000000 | 00000 |
| 6 | 5/8"-11 | __ | 1,500 | 0.03" | 1.19" | 4" | 7" | 2.5" | Durometer 65A | 0° to 180° | __ | No | 2 | 0.66" | 5.5" | 00000000 | 000000 |
| 6 | 5/8"-11 | __ | 3,000 | 0.03" | 1.19" | 4" | 7" | 4" | Durometer 60A | 0° to 180° | __ | No | 2 | 0.66" | 5.5" | 00000000 | 000000 |
Black Silicone Rubber with Silicone Rubber Base | |||||||||||||||||
| 1 | 5/16"-18 | __ | 35 | 0.2" | 1" | 1.25" | 3.13" | 1.75" | Durometer 30A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 5/16"-18 | __ | 35 | 0.4" | 1.25" | 1.25" | 3.13" | 1.75" | Durometer 30A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 135 | 0.25" | 1.25" | 1.75" | 3.88" | 2.38" | Durometer 30A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 135 | 0.5" | 1.75" | 1.75" | 3.88" | 2.38" | Durometer 30A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
Gray Neoprene Rubber with Steel Base | |||||||||||||||||
| 3 | 1/2"-13 | __ | 4,000 | 0.25" | 1.63" | 3" | 6.25" | 4.63" | Durometer 70A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
| 3 | 1/2"-13 | __ | 4,000 | 0.5" | 2.75" | 3" | 6.25" | 4.63" | Durometer 70A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
Green Neoprene Rubber with Steel Base | |||||||||||||||||
| 3 | 1/2"-13 | __ | 3,000 | 0.25" | 1.63" | 3" | 6.25" | 4.63" | Durometer 60A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
| 3 | 1/2"-13 | __ | 3,000 | 0.5" | 2.75" | 3" | 6.25" | 4.63" | Durometer 60A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
Green Silicone Rubber with Silicone Rubber Base | |||||||||||||||||
| 1 | 5/16"-18 | __ | 45 | 0.2" | 1" | 1.25" | 3.13" | 1.75" | Durometer 40A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 5/16"-18 | __ | 45 | 0.4" | 1.25" | 1.25" | 3.13" | 1.75" | Durometer 40A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 170 | 0.25" | 1.25" | 1.75" | 3.88" | 2.38" | Durometer 40A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 170 | 0.5" | 1.75" | 1.75" | 3.88" | 2.38" | Durometer 40A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 250 | 0.25" | 1.75" | 2.5" | 5.5" | 3.38" | Durometer 40A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 250 | 0.5" | 2.88" | 2.5" | 5.5" | 3.38" | Durometer 40A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
Orange Silicone Rubber with Silicone Rubber Base | |||||||||||||||||
| 1 | 5/16"-18 | __ | 70 | 0.2" | 1" | 1.25" | 3.13" | 1.75" | Durometer 50A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 5/16"-18 | __ | 70 | 0.4" | 1.25" | 1.25" | 3.13" | 1.75" | Durometer 50A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 5/16"-18 | __ | 120 | 0.2" | 1" | 1.25" | 3.13" | 1.75" | Durometer 60A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 5/16"-18 | __ | 120 | 0.4" | 1.25" | 1.25" | 3.13" | 1.75" | Durometer 60A | -80° to 300° | __ | No | 2 | 0.34" | 2.38" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 240 | 0.25" | 1.25" | 1.75" | 3.88" | 2.38" | Durometer 50A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 240 | 0.5" | 1.75" | 1.75" | 3.88" | 2.38" | Durometer 50A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 380 | 0.25" | 1.25" | 1.75" | 3.88" | 2.38" | Durometer 60A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 380 | 0.5" | 1.75" | 1.75" | 3.88" | 2.38" | Durometer 60A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 550 | 0.25" | 1.25" | 1.75" | 3.88" | 2.38" | Durometer 70A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 3/8"-16 | __ | 550 | 0.5" | 1.75" | 1.75" | 3.88" | 2.38" | Durometer 70A | -80° to 300° | __ | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 525 | 0.25" | 1.75" | 2.5" | 5.5" | 3.38" | Durometer 50A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 525 | 0.5" | 2.88" | 2.5" | 5.5" | 3.38" | Durometer 50A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 750 | 0.25" | 1.75" | 2.5" | 5.5" | 3.38" | Durometer 60A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 750 | 0.5" | 2.88" | 2.5" | 5.5" | 3.38" | Durometer 60A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 1,100 | 0.25" | 1.75" | 2.5" | 5.5" | 3.38" | Durometer 70A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
| 1 | 1/2"-13 | __ | 1,100 | 0.5" | 2.88" | 2.5" | 5.5" | 3.38" | Durometer 70A | -80° to 300° | __ | No | 2 | 0.56" | 4.13" | 0000000 | 00000 |
Red Neoprene Rubber with Steel Base | |||||||||||||||||
| 3 | 1/2"-13 | __ | 2,250 | 0.25" | 1.63" | 3" | 6.25" | 4.63" | Durometer 50A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
| 3 | 1/2"-13 | __ | 2,250 | 0.5" | 2.75" | 3" | 6.25" | 4.63" | Durometer 50A | -20° to 180° | __ | No | 2 | 0.56" | 5" | 000000000 | 00000 |
Neoprene Rubber | |||||||||||||||||
| 7 | 1/4"-20 | __ | 14 | 0.01" | 1.125" | 2.313" | 2.375" | 2.375" | Durometer 40A | -20° to 180° | Zinc-Plated Steel Cover | No | 4 | 0.2" | 1.938" | 00000000 | 00000 |
| 7 | 1/4"-20 | __ | 24 | 0.01" | 1.125" | 2.313" | 2.375" | 2.375" | Durometer 50A | -20° to 180° | Zinc-Plated Steel Cover | No | 4 | 0.2" | 1.938" | 00000000 | 00000 |
| 7 | 1/4"-20 | __ | 60 | 0.01" | 1.125" | 2.313" | 2.375" | 2.375" | Durometer 68A | -20° to 180° | Zinc-Plated Steel Cover | No | 4 | 0.2" | 1.938" | 00000000 | 00000 |
| 7 | 3/8"-16 | __ | 50 | 0.01" | 1.5" | 3" | 3" | 3" | Durometer 44A | -20° to 180° | Zinc-Plated Steel Cover | No | 4 | 0.27" | 2.5" | 00000000 | 00000 |
| 7 | 3/8"-16 | __ | 110 | 0.01" | 1.5" | 3" | 3" | 3" | Durometer 70A | -20° to 180° | Zinc-Plated Steel Cover | No | 4 | 0.27" | 2.5" | 00000000 | 00000 |
Fail-Safe Bolt-Down Vibration-Damping Mounts with Threaded Hole
An interlocking steel frame in these mounts prevents collapse, even if the rubber fails. They minimize vibration and noise from machinery to reduce maintenance costs, prolong equipment life, and protect floors. Use the holes in the base to bolt down these mounts to keep your equipment stationary. Neoprene rubber has good resistance to oil and gasoline.
For technical drawings and 3-D models, click on a part number.
Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Thread Pitch, mm | Capacity per Mount, lbs. | Deflection @ Capacity | O'all Ht. | Dia. | Base Lg. | Base Wd. | Hardness | Temp. Range, °F | Mounting Fasteners Included | No. of | Dia. | Ctr.-to-Ctr. | Each | |
Neoprene Rubber with Steel Base | |||||||||||||||
| 1/4"-20 | __ | 46 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 30A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 00000 |
| 1/4"-20 | __ | 87 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 40A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| 1/4"-20 | __ | 115 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 50A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| 1/4"-20 | __ | 137 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 60A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| 5/16"-18 | __ | 85 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 30A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| 5/16"-18 | __ | 170 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 40A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| 5/16"-18 | __ | 250 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 50A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| 5/16"-18 | __ | 340 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 60A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| 3/8"-16 | __ | 210 | 0.1" | 1.12" | 1.78" | 3.75" | 2.27" | Durometer 30A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| 3/8"-16 | __ | 210 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 30A | 10° to 180° | No | 2 | 0.34" | 3" | 0000000 | 00000 |
| 3/8"-16 | __ | 360 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 40A | 10° to 180° | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 3/8"-16 | __ | 370 | 0.1" | 1.12" | 1.78" | 3.75" | 2.27" | Durometer 40A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| 3/8"-16 | __ | 520 | 0.1" | 1.12" | 1.78" | 3.75" | 2.27" | Durometer 50A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| 3/8"-16 | __ | 520 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 50A | 10° to 180° | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 3/8"-16 | __ | 680 | 0.1" | 1.12" | 1.78" | 3.75" | 2.27" | Durometer 60A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| 3/8"-16 | __ | 680 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 60A | 10° to 180° | No | 2 | 0.34" | 3" | 00000000 | 00000 |
| 3/8"-16 | __ | 750 | 0.08" | 1.12" | 1.78" | 3.75" | 2.27" | Durometer 70A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| 1/2"-13 | __ | 471 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 30A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| 1/2"-13 | __ | 713 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 40A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| 1/2"-13 | __ | 940 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 50A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| 1/2"-13 | __ | 1,064 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 60A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| 3/4"-10 | __ | 900 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 30A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| 3/4"-10 | __ | 1,106 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 40A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| 3/4"-10 | __ | 1,630 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 50A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| 3/4"-10 | __ | 2,270 | 0.17" | 2.25" | 4.12" | 7.41" | 5.1" | Durometer 30A | 10° to 180° | No | 2 | 0.63" | 6" | 000000000 | 00000 |
| 3/4"-10 | __ | 2,500 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 60A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| 3/4"-10 | __ | 3,520 | 0.17" | 2.25" | 4.12" | 7.41" | 5.1" | Durometer 40A | 10° to 180° | No | 2 | 0.63" | 6" | 000000000 | 00000 |
| 3/4"-10 | __ | 4,124 | 0.17" | 2.25" | 4.12" | 7.41" | 5.1" | Durometer 50A | 10° to 180° | No | 2 | 0.63" | 6" | 000000000 | 00000 |
| 3/4"-10 | __ | 6,600 | 0.17" | 2.25" | 4.12" | 7.41" | 5.1" | Durometer 60A | 10° to 180° | No | 2 | 0.63" | 6" | 000000000 | 00000 |
| M6 | 1 | 46 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 30A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| M6 | 1 | 87 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 40A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| M6 | 1 | 115 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 50A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| M6 | 1 | 137 | 0.05" | 0.75" | 0.92" | 2.27" | 1.25" | Durometer 60A | 10° to 180° | No | 2 | 0.26" | 1.75" | 000000000 | 0000 |
| M8 | 1.25 | 85 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 30A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| M8 | 1.25 | 170 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 40A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| M8 | 1.25 | 210 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 30A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| M8 | 1.25 | 250 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 50A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| M8 | 1.25 | 340 | 0.08" | 1.02" | 1.2" | 3.13" | 1.73" | Durometer 60A | 10° to 180° | No | 2 | 0.34" | 2.38" | 000000000 | 0000 |
| M8 | 1.25 | 360 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 40A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| M8 | 1.25 | 520 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 50A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| M8 | 1.25 | 680 | 0.1" | 1.25" | 1.86" | 3.81" | 2.32" | Durometer 60A | 10° to 180° | No | 2 | 0.34" | 3" | 000000000 | 00000 |
| M12 | 1.75 | 470 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 30A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| M12 | 1.75 | 715 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 40A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| M12 | 1.75 | 940 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 50A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| M12 | 1.75 | 1,064 | 0.13" | 1.78" | 2.42" | 5.5" | 3.37" | Durometer 60A | 10° to 180° | No | 2 | 0.51" | 4.12" | 000000000 | 00000 |
| M20 | 2.5 | 900 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 30A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| M20 | 2.5 | 1,106 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 40A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| M20 | 2.5 | 1,630 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 50A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
| M20 | 2.5 | 2,500 | 0.13" | 1.84" | 3.1" | 6.41" | 4.09" | Durometer 60A | 10° to 180° | No | 2 | 0.53" | 5" | 000000000 | 00000 |
Seismic Bolt-Down Vibration-Damping Mounts with Threaded Hole
Limit damage during moderate earthquakes. These mounts have a seismic rating of 1g (acceleration of gravity) and dissipate vibration and noise in compression and shear load applications. Use the holes in the base to bolt down these mounts to keep your equipment stationary. Neoprene rubber has good resistance to oil and gasoline. Mounts come with a bolt and washer for height adjustment.
For technical drawings and 3-D models, click on a part number.
Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Thread Lg. | Capacity per Mount, lbs. | Deflection @ Capacity | Shear Capacity per Mount, lbs. | Deflection @ Shear Capacity | O'all Ht. | Dia. | Base Lg. | Base Wd. | Hardness | Temperature Range, °F | Mounting Fasteners Included | Dia. | Ctr.-to-Ctr. | Each | |
Neoprene Rubber with Steel Base and Cadmium-Plated Steel Bolt | ||||||||||||||||
| 1/2"-13 | 1 1/4" | 250 | 0.15" | 200 | 0.09" | 2.3" | 2.875" | 4.75" | 3" | Durometer 30A | -20° to 225° | No | 0.438" | 3.875", 2" | 0000000 | 000000 |
| 1/2"-13 | 1 1/4" | 525 | 0.15" | 420 | 0.09" | 2.3" | 2.875" | 4.75" | 3" | Durometer 45A | -20° to 225° | No | 0.438" | 3.875", 2" | 0000000 | 00000 |
| 1/2"-13 | 1 1/4" | 1,000 | 0.15" | 800 | 0.09" | 2.3" | 2.875" | 4.75" | 3" | Durometer 60A | -20° to 225° | No | 0.438" | 3.875", 2" | 0000000 | 00000 |
| 5/8"-11 | 1 1/4" | 1,400 | 0.15" | 400 | 0.09" | 2.375" | 3.5" | 6.25" | 3.75" | Durometer 40A | -20° to 225° | No | 0.563" | 5", 2.5" | 0000000 | 00000 |
| 5/8"-11 | 1 1/4" | 2,100 | 0.15" | 600 | 0.09" | 2.375" | 3.5" | 6.25" | 3.75" | Durometer 50A | -20° to 225° | No | 0.563" | 5", 2.5" | 0000000 | 00000 |
| 5/8"-11 | 1 1/4" | 3,500 | 0.15" | 1,000 | 0.09" | 2.375" | 3.5" | 6.25" | 3.75" | Durometer 60A | -20° to 225° | No | 0.563" | 5", 2.5" | 0000000 | 00000 |
Adjustable Extreme-Force Bolt-Down
Vibration-Damping Mounts with Threaded Hole
Connect these mounts to your air supply for vibration and shock isolation in compression load applications. They handle the high impact of equipment such as punch presses, blowers, forging hammers, shakers, vibrators, and air compressors. Use the holes in the base to bolt down these mounts to keep your equipment stationary. Neoprene rubber has good resistance to oil and gasoline. You can add or release air for leveling (±1/4" adjustment).
For technical drawings and 3-D models, click on a part number.
Mounting Holes | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Capacity per Mount, lbs. | Deflection @ Capacity | O'all Ht. | Dia. | Ht. | Base Lg. | Base Wd. | Hardness | Max. Pressure, psi | Temperature Range, °F | Features | Mounting Fasteners Included | No. of | Dia. | Ctr.-to-Ctr. | Each | |
Neoprene Rubber with Aluminum Base and Aluminum Plate | |||||||||||||||||
| 3/8"-16 | 100 | 1" | 2.5" | 2.88" | 2" | 3" | 3" | Durometer 60A | 60 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 2.38" | 00000000 | 0000000 |
| 1/2"-13 | 300 | 1" | 2.45" | 4.14" | 1.91" | 4.19" | 4.19" | Durometer 60A | 60 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 3.5" | 00000000 | 000000 |
| 1/2"-13 | 600 | 1.5" | 3.5" | 5" | 2.94" | 5.12" | 5.12" | Durometer 60A | 80 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 4.25" | 00000000 | 000000 |
| M10 | 100 | 0.5" | 2.5" | 2.89" | 1.94" | 3" | 3" | Durometer 65A | 85 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 2.38" | 00000000 | 00000 |
| M12 | 300 | 0.5" | 2.5" | 4.14" | 1.94" | 4.19" | 4.19" | Durometer 65A | 85 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 3.5" | 00000000 | 00000 |
| M12 | 550 | 0.5" | 3.5" | 5" | 2.94" | 5.13" | 5.13" | Durometer 65A | 85 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 4.25" | 00000000 | 000000 |
| M12 | 1,200 | 0.5" | 3.5" | 6.74" | 2.94" | 6.88" | 6.88" | Durometer 65A | 85 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 6" | 00000000 | 000000 |
| M16 | 2,400 | 0.5" | 3.5" | 9.66" | 2.94" | 10" | 10" | Durometer 65A | 85 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.56" | 8.5" | 00000000 | 000000 |
Neoprene Rubber with Aluminum Base and Steel Plate | |||||||||||||||||
| 1/2"-13 | 1,200 | 1.5" | 3.5" | 6.74" | 2.94" | 6.88" | 6.88" | Durometer 60A | 80 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.3" | 6" | 00000000 | 000000 |
| 5/8"-11 | 2,400 | 1.25" | 3.5" | 9.66" | 2.94" | 10" | 10" | Durometer 60A | 80 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.56" | 8.5" | 00000000 | 000000 |
| 5/8"-11 | 4,800 | 1.5" | 3.5" | 13.31" | 2.94" | 13.5" | 13.5" | Durometer 60A | 80 | -20° to 180° | 0.30" Dia. Threaded Air Inlet | No | 4 | 0.56" | 12" | 00000000 | 000000 |