Dial Manufacturing 6684-A7-134D 3/4" Diameter, 9" Arms, Spider Bearing

The motor shaft is supported and stabilized by the Dial 6684 spider bearing. Usually, this bearing is utilized in conjunction with pulleys or fan blades, among other parts. In order to minimize excessive vibration and misalignment, which can result in inefficiencies and premature wear of other system components, this bearing supports and guides the motor shaft. The spider bearing has a unique design that allows it to securely support the motor shaft while allowing rotational movement. It has many 9-inch-long limbs that extend forth from the center, giving it the appearance of a spider. By providing points of contact with the motor shaft, these arms help to distribute the load and lower friction.

Features:

Friction Reduction: The spider bearing helps reduce friction between the motor shaft and the bearing itself by distributing the load.
Load Distribution: This minimizes stress on the shaft and other connected components.
Rotational Movement: It enables smooth rotation without compromising stability or performance.
Secure Motor Shaft Support: The spider bearing provides secure support for the motor shaft, ensuring stability and minimizing excessive vibration during operation.
Size: The spider bearing is designed with a 3/4-inch diameter for compatibility with motor shafts of corresponding dimensions.
System Performance And Longevity: By supporting the motor shaft, it enhances overall system performance and contributes to the longevity of the motor and other system components.

Specifications:

Manufacturer: Dial
Manufacturer Part Number: 6684
Product: Bearing Assembly
Product Type: Evaporative Cooler Parts
Diameter: 3/4"
Type: Replacement Part
Weight: 1.10 lbs.