Product Description
6004-2RS is a standard deep groove ball bearing featuring 20mm bore, 42mm outside diameter, and 12mm width with dual rubber seals. Manufactured from SAE 52100 chrome steel and supplied pre-lubricated, suitable for radial loads in pallet jacks, electric motors, and machinery. Equivalent to SKF 6004-2RS, FAG 6004-2RS, Koyo 6004-2RS, NTN 6004-2RS.
Specifications
Part Numbers
| Manufacturer Part Number | 6004-2RS |
| Equivalent Part Numbers | SKF 6004-2RS, Koyo 6004-2RS, Dunlop 6004-2RS, NSK 6004-2RS, FAG 6004-2RS, NTN 6004-2RS |
Frequently Asked Questions
Q: What are the specifications of the 6004-2RS bearing?
A: The 6004-2RS is a deep groove ball bearing with 20 mm bore, 42 mm outside diameter, and 12 mm width. It is manufactured from SAE 52100 chrome steel, pre-lubricated, and features dual rubber seals for contaminant protection.
Q: What equipment is the 6004-2RS bearing suitable for?
A: The 6004-2RS is designed for radial loads in pallet jacks, electric motors, pumps, and general machinery. It is widely used in material handling equipment assemblies where smooth rotation and reliable load support are critical.
Q: What are the cross-reference part numbers for 6004-2RS?
A: The 6004-2RS is equivalent to SKF 6004-2RS, FAG 6004-2RS, Koyo 6004-2RS, NTN 6004-2RS, NSK 6004-2RS, and Dunlop 6004-2RS. These bearings are interchangeable when fitment dimensions match your equipment.
Q: Why does the 6004-2RS have dual rubber seals?
A: Dual rubber seals on the 6004-2RS retain grease and provide protection against water, dirt, and contamination. This makes the bearing suitable for wet floors, cold storage, and outdoor material handling environments where sealed protection is essential.
Q: What is the material and durability of the 6004-2RS bearing?
A: The 6004-2RS is manufactured from SAE 52100 chrome steel, which provides excellent hardness and corrosion resistance. This material composition ensures long service life under typical radial load conditions. The bearing comes pre-lubricated to reduce maintenance.
Q: How do I verify the 6004-2RS is the correct bearing for my equipment?
A: Verify the bore diameter is 20 mm, outside diameter is 42 mm, and width is 12 mm. Confirm your equipment application requires a sealed bearing rated for radial loads. Check with your equipment manual or contact technical support if fitment is uncertain.