Product Description
The BS 6207 ZZ is a double-shielded deep groove ball bearing with a 35 mm bore, 72 mm outer diameter, and a 17 mm width, manufactured to ABEC 3/ISO Grade 0 standards and compatible as a replacement bearing for major OEMs, suitable for manual pallet jack wheels and general industrial applications.
Specifications
Material & Construction
| Inner/Outer Ring Material | Chrome steel (SAE 52100) |
Part Numbers
| OEM Part Number | 6207 ZZ |
| Manufacturer Part Number | 6207-ZZ |
| Equivalent Part Numbers | B6207ZZ, 6207ZZ, B6207, 6207, 6207Z, B6207Z, 6207-2ZR |
| Cross-Reference Part Numbers | SKF 6207-2Z, NSK 6207ZZ, NTN 6207ZZ, Nachi 6207ZZ, SNR 6207ZZ, KOYO 6207ZZ |
Frequently Asked Questions
Q: What are the complete specifications for the BS 6207 ZZ bearing?
A: The BS 6207 ZZ is a double-shielded deep groove ball bearing with an inner diameter of 35 mm, outer diameter of 72 mm, and width of 17 mm. It is manufactured to ABEC 3/ISO Grade 0 standards using chrome steel (SAE 52100) construction. Double metal shields provide contamination protection on both sides.
Q: Which OEM pallet jack and lift truck models use the BS 6207 ZZ as a replacement bearing?
A: The BS 6207 ZZ is compatible with load wheel bearings on pallet jacks and electric lift trucks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify bearing cavity dimensions and load rating match your equipment before ordering.
Q: What are the cross-reference and equivalent part numbers for the BS 6207 ZZ?
A: Cross-reference part numbers include SKF 6207-2Z, NSK 6207ZZ, NTN 6207ZZ, Nachi 6207ZZ, SNR 6207ZZ, and KOYO 6207ZZ. Equivalent OEM part numbers are 6207 ZZ, 6207-ZZ, B6207ZZ, 6207Z, B6207Z, 6207-2ZR, and 6207. All share identical dimensions and ABEC 3 tolerances.
Q: How does the BS 6207 ZZ perform in dusty or dirty warehouse environments?
A: The double-shield (ZZ) design provides superior contamination protection in dusty and dirty environments compared to single-shield or unsealed variants. The metal shields retain factory grease and prevent dust and debris ingress. This makes the BS 6207 ZZ the standard choice for warehouse pallet jack applications.
Q: What is the expected service life of the BS 6207 ZZ on manual and electric pallet jacks?
A: Under normal warehouse operation with regular inspections, expect 2-4 years of service life. Symptoms of bearing wear include grinding or squealing from the wheel, uneven load wheel wear, or increased lateral play in the wheel assembly. Replace the bearing when these symptoms appear.