Bearing Assembly
CK3737073
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Compatibility
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Visit our diagram page for part references to popular models
Product Description
BEARING assembly
Specifications
Product Overview
| Product Type | Bearing Assembly |
| Part Number | CK3737073 |
Physical Specifications
| Material - Races | Chrome Steel |
| Material - Balls | Chrome Steel |
| Seal Type | Synthetic Rubber or Felt (depends on assembly configuration) |
| Load Capacity | Standard duty for manual pallet jacks |
| Corrosion Resistance | Standard - some assemblies available with stainless steel components for washdown environments |
Compatibility
| Application | Manual Pallet Jack Wheels, Load Wheels, Steering Casters |
Frequently Asked Questions
Q: What is the CK3737073 bearing assembly used for?
A: The CK3737073 is a bearing assembly component for manual pallet jack and material handling equipment wheels. It is used in load wheel, steering wheel, and caster assemblies on hand-operated pallet jacks and hand trucks across multiple OEM brands.
Q: How do I verify compatibility of the CK3737073 with my equipment?
A: Cross-reference your equipment model and serial number with the bearing bore diameter and outer diameter specifications. Contact the original OEM or verify against your equipment documentation to confirm the CK3737073 matches your wheel assembly dimensions before ordering.
Q: What materials are used in bearing assemblies for pallet jack wheels?
A: Material handling bearing assemblies typically use chrome steel balls and races for durability and load capacity. Seals may be synthetic rubber or felt, depending on the seal type. Some assemblies incorporate stainless steel components for washdown-rated applications and corrosion resistance.
Q: When should the CK3737073 bearing assembly be replaced?
A: Replace a bearing assembly when you observe grinding noises, increased friction, visible seal damage, rust or corrosion, or rough rotation during equipment operation. Worn bearings reduce load-handling efficiency and create safety hazards in material handling environments.