Choose the right vibration-damping mounts to protect equipment from damage and reduce noise.
Extreme-Force Bolt-Down Vibration-Damping Mounts with Threaded Hole
Spring action provides significant isolation of vibration and noise. These mounts are great for high-impact applications such as punch presses and hammers and machines operating as slowly as 500 rpm. A rubber pad is bonded to the base to limit movement. Use the holes in the base to bolt down these mounts to keep your equipment stationary. Mounts are for use in compression load applications. An adjustment bolt with locking nut lets you use mounts for leveling. For best results, adjust the leveling bolt so the plate is 1/4"-1/2" above the top of the base.
For technical drawings and 3-D models, click on a part number.
Mounts | ||||||||||||||
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Mounting Holes | Replacement Springs | |||||||||||||
Thread Size | Thread Lg. | Capacity per Mount, lbs. | Deflection @ Capacity | O'all Ht. | Base Lg. | Base Wd. | Temp. Range, °F | Mounting Fasteners Included | Dia. | Ctr.-to-Ctr. | Each | Each | ||
Steel with Iron Base and Plate and Zinc-Plated Steel Stud | ||||||||||||||
Number of Springs—1 | ||||||||||||||
3/8"-16 | 3" | 50 | 1" | 3.375" | 5.875" | 2.38" | -20° to 180° | No | 0.438" | 5" | 0000000 | 000000 | 0000000 | 00000 |
3/8"-16 | 3" | 100 | 1" | 3.375" | 5.875" | 2.38" | -20° to 180° | No | 0.438" | 5" | 0000000 | 00000 | 0000000 | 0000 |
3/8"-16 | 3" | 150 | 1" | 3.375" | 5.875" | 2.38" | -20° to 180° | No | 0.438" | 5" | 0000000 | 00000 | 0000000 | 0000 |
3/8"-16 | 3" | 250 | 0.83" | 3.375" | 5.875" | 2.38" | -20° to 180° | No | 0.438" | 5" | 0000000 | 00000 | 0000000 | 0000 |
3/8"-16 | 3" | 370 | 0.75" | 3.375" | 5.875" | 2.38" | -20° to 180° | No | 0.438" | 5" | 0000000 | 00000 | 0000000 | 0000 |
3/8"-16 | 3" | 520 | 0.75" | 3.375" | 5.875" | 2.38" | -20° to 180° | No | 0.438" | 5" | 0000000 | 00000 | 0000000 | 00000 |
1/2"-13 | 3 1/2" | 675 | 1.32" | 5.25" | 7.75" | 3" | -20° to 180° | No | 0.625" | 6.5" | 0000000 | 00000 | 0000000 | 00000 |
1/2"-13 | 3 1/2" | 900 | 1.02" | 5.25" | 7.75" | 3" | -20° to 180° | No | 0.625" | 6.5" | 0000000 | 00000 | 0000000 | 00000 |
1/2"-13 | 3 1/2" | 1,200 | 0.9" | 5.25" | 7.75" | 3" | -20° to 180° | No | 0.625" | 6.5" | 0000000 | 00000 | 0000000 | 00000 |
1/2"-13 | 3 1/2" | 1,785 | 0.88" | 5.25" | 7.75" | 3" | -20° to 180° | No | 0.625" | 6.5" | 0000000 | 00000 | 0000000 | 00000 |