Replacement Bearing Assembly for Manual Pallet Jack

Frequently Asked Questions

Q: What are the specifications of bearing part 16376?
A: Part 16376 is a sealed deep groove ball bearing with a 20 mm bore, 47 mm outside diameter, and 14 mm width. It is constructed from case-hardened bearing steel with ground raceways for smooth, precise rotation.

Q: What equipment does this bearing fit?
A: This bearing is designed as a replacement assembly for manual pallet jack applications. It fits load wheel and steer wheel assemblies on standard manual jacks, including equipment from Crown, Toyota, Raymond, Yale, and similar manufacturers.

Q: What material is this bearing made from?
A: The bearing is constructed from case-hardened bearing steel with precision-ground raceways. This material composition provides high compressive strength and wear resistance needed for material handling equipment under sustained load cycles.

Q: Why are the raceways ground on this bearing?
A: Ground raceways ensure precise ball contact surfaces with minimal run-out and true geometric form. This provides smooth operation, reduces noise, minimizes play, and extends bearing life by distributing loads evenly across the rolling elements.

Q: What is the expected service life of this bearing in pallet jack applications?
A: Under normal operating conditions with proper lubrication and maintenance, this bearing typically provides 5-7 years of service life. Lifespan depends on load frequency, operating environment, lubrication intervals, and contaminant control.