Product Description
Clark-manufactured deep groove ball bearing designed for direct replacement in pallet jack and material handling equipment. This single-row radial bearing delivers reliable load-carrying performance with steel rings and hardened rolling elements. Available in open and shielded configurations to match your operating environment. The 90mm bore, 140mm outside diameter design fits Clark model 6600 pallet jacks and similar equipment, providing a dynamic load rating of 58,000 N for extended service life in demanding applications.
Specifications
Bearing Specifications
| Bearing Type | Deep Groove Ball Bearing, Single Row Radial |
| Bore Diameter | 90 mm |
| Outside Diameter | 140 mm |
| Width | 24 mm |
| Basic Dynamic Load Rating | 58,000 N |
| Configuration | Open and Shielded |
Material & Construction
| Inner/Outer Ring Material | Steel |
Part Numbers
| Manufacturer Part Number | CL 126018 |
Frequently Asked Questions
Q: What is the CL 126018 deep groove ball bearing?
A: The CL 126018 is an OEM deep groove ball bearing from Clark with metric dimensions. This single-row radial bearing is designed for load-carrying applications in pallet jacks and material handling equipment.
Q: What are the key specifications of the CL 126018?
A: The CL 126018 has a bore diameter of 90 mm, outside diameter of 140 mm, and width of 24 mm. Its basic dynamic load rating is 58,000 N. Available in open and shielded configurations depending on your application.
Q: Which Clark pallet jack models does the CL 126018 fit?
A: The CL 126018 is compatible with Clark model 6600 pallet jacks. Verify dimensions match your equipment before ordering.
Q: What is the difference between open and shielded CL 126018 configurations?
A: The open configuration has no seal and is suitable for clean, dry applications. The shielded configuration has metal shields that reduce contaminant entry and provide some lubrication retention. Choose shielded for wet or contaminated environments.
Q: How long does the CL 126018 bearing last before replacement?
A: Under normal duty and proper lubrication, deep groove ball bearings like the CL 126018 typically last 3 to 5 years. Replace if you hear noise, feel vibration, or notice resistance when rotating the equipment by hand. Harsh environments, contamination, or poor lubrication shorten lifespan significantly.
Q: What material is the CL 126018 bearing made from?
A: The CL 126018 bearing has steel inner and outer rings with hardened steel rolling elements. This construction provides high load capacity and long service life in demanding material handling applications.
