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Crush Bearings & Drives, Inc. - Company Profile


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Business Type Address Contact Crush Bearings & Drives, Inc.
Distributor Crush Bearings & Drives, Inc.
325 Baxter Avenue
Louisville, KY 40204
USA
Web site
Phone: (502) 589-3239
(800) 573-2359

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AC motors include single, multiphase, universal, induction, synchronous, and gear motors. They also include servomotors.  
Babbitt bearings are rotary bearings (no rolling elements) with special alloys poured into place in the bearing housing.
Conveyor chain is used for material conveyance under harsh conditions, in specialty applications, or when material can be allowed to fall through gaps in the conveying surface.
Conveyor components and accessories are the parts that are related to and compose a conveyor system.
DC motors are most commonly used in variable speed and torque applications. They include brushless and gear motors, as well as servomotors.
English pitch timing belts mate with same-pitch timing pulleys in power transmission systems where maintenance of speed ratio is an important design consideration. English pitch is the distance between belt teeth based on inches (in).
English pitch timing pulleys mesh with same-pitch timing belts on synchronous drives where maintenance of speed ratio is important. These pulleys have an inch-based pitch designation.
Flange mounted bearings are used when a shaft axis is perpendicular to the bearing mounting surface. They are available in 2, 3, or 4-hole configurations.
Flexible couplings connect rotating members while allowing some degree of angular or parallel misalignment.
Gearboxes and gearheads are speed reducers that consist of a set of gears, shafts, and bearings in an enclosed housing. In converting inputs to outputs, they reduce RPM and increase torque.
Linear bearings are used in applications where a component needs to be moved along a straight line with high accuracy.
Metric pitch timing pulleys mesh with same-pitch timing belts on synchronous drives where maintenance of speed ratio is important. These pulleys have a millimeter-based pitch designation.
Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry.
Pillow block bearings are mounted bearings that are used to provide load support for a rotating shaft’s axis. 
Plain bearings and sleeve bearings (also referred to as bushings or journal bearings) are used to constrain, guide or reduce friction in rotary or linear applications. They function via a sliding action.
Rigid couplings connect rotating members such as shafts. They secure onto both members and provide transmission of torque and motion.
Roller bearings are used in rotary applications to replace sliding movement with low friction, rolling motion. The principal types of roller bearings are cylindrical, spherical, and tapered.
Roller chains are used in many power transmission designs. They are characterized by ANSI and BS/DIN standard sizes.
Spherical roller bearings are self-aligning, double row, combination radial and thrust bearings. They use a spherical or crowned roller as the rolling element.
Tapered roller bearings consist of an inner ring (cone), an outer ring (cup), a cage and rollers, which are profiled to distribute the load evenly across the roller.
Timing pulley flanges are used to maintain belt contact with a pulley in a transmission application.
V-belts and V-ribbed belts are power transmission drive belts with a triangular or trapezoidal cross section. They are available in a variety of belt materials, reinforcement styles, and speed configurations.



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