Upper Screw Bearing - NWOV and Others

Compatible Lift Brands: National Wheel-O-Vator and others.

Product Description:

The Upper Screw Bearing is an essential component designed for National Wheel-O-Vator BC60 and other vertical platform lifts. This flange-mount ball bearing unit ensures smooth and reliable operation of the lift's screw-drive mechanism, contributing to the overall safety and efficiency of the system.​

Key Features:

• Durable Construction: Crafted with a cast iron housing and steel bearing insert, this unit offers robust performance and longevity.

• Efficient Locking Mechanism: Equipped with a set screw locking device to securely hold the shaft in place during operation.

• Reliable Sealing: Features a single lip contact seal to protect against contaminants and maintain optimal lubrication.

Specifications:

• Bore Diameter: 3/4 inch​

• Mounting Type: 2-Bolt Flange​

• Bolt Center-to-Center Length: 3.53 inches

• Overall Length/Diameter: 4.41 inches​

• Overall Height: 2.38 inches

• Overall Depth: 1.34 inches​

• Dynamic Load Capacity: 2899 lb

• Static Load Capacity: 1482 lbf

• Maximum Speed: 7500 rpm

• Lubrication: Grease (Re-lubricatable)​

This bearing unit is specifically designed to meet the demands of the BC60 model, ensuring optimal performance and reliability. Regular inspection and maintenance of the bearing are recommended to prolong the lifespan of your vertical platform lift.