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Cone Mount Bearing Heaters
Cone Mount Bearing Heaters
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Cone Mount Bearing Heaters are the most reliable, flexible and cost-effective bearing heater on the market.

  • 250°F temperature indicator crayon
  • Aluminum cone for fast, even heat transfer
  • Made in USA and readily available from stock
  • Available in 120V or 220/240V

Proper bearing installation is essential to safeguard maximum bearing life. “Maintenance World” estimates that 27% of bearing failures can be attributed to improper installation and mounting errors. By heating the inner race to ~250°F prior to installation, the user allows the bearing to expand and slide easily onto the shaft.

Today, thousands of Cone Mount Bearing Heaters are in use worldwide promoting bearing longevity, reducing downtime, and lowering maintenance costs. Our product(s) are simple, efficient, American made alternatives to larger more expensive induction bearing heaters.

Bearing temperature is monitored with a 250o/121c temperature indicator crayon, which is used to mark the bearing inner race. When this mark melts, the bearing is ready for mounting.

On automatic models bearing temperature is monitored with a thermostat preset at 250o/121c, which is placed on the bearing inner race. When the inner race reaches 250°F/121°C, the unit and control light shut off - the bearing is ready for mounting.

All units come with a simple instruction sheet, a 250°F temperature indicating "crayon", and a one-year warranty.

  • Flexible - Each unit is designed to heat a wide range of bearings.
  • Portable - Most units weigh 10lbs or less so they can easily be moved close to the equipment being maintained.
  • Non-Magnetizing - Electric current is not applied to the bearing. Resistance elements heat the unit, which in turn heats the bearing, preventing magnetization.
  • Affordable - ConeMount units are priced economically for maintenance and repair operations.
  • Easy to Use - Simply follow the short instruction guide. No complex manuals or training are necessary.
  • Reliable - The simple design of ConeMount units promotes a long product life.

Item# Item Name Our Price Qty Add
CMH-B Model B - Cone Mount Bearing Heater
CMH-C Model C - Cone Mount Bearing Heater
CMH-Super Model Super - Cone Mount Bearing Heater
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Specifications :

Model B

Light Duty
3/8 - 5 3/4th Inches
10 - 145 MM
10"H X 10"W
5 Lbs/2.3 k

Model C

Light - Heavy Duty
3/4 - 5 3/4th Inches
20 - 145 MM
10"H X 10"W
5 Lbs/2.3 k

Model Super

Heavy Duty
3/8 - 8 Inches
20-205 MM
10"H X 10"W
5 Lbs/6.8 kg

Model XL

Heavy Duty
5 1/2 - 18 Inches
140 - 460 MM
14"H X 21"W
15 Lbs/6.8 kg

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