Product Description
NSK 6200DDU single row deep groove ball bearing with 10 mm bore, 30 mm outer diameter, 9 mm width. Features rubber seals on both sides (DDU), steel construction, pressed cage retainer, 5100 N dynamic load rating, and Class 0 precision grade with standard radial clearance.
Specifications
Material
| Inner Ring Material | Steel |
| Outer Ring Material | Steel |
| Rolling Element Material | Steel |
Part Numbers
| NSK Part Number | 6200DDU |
Performance
| Precision Grade | Class 0 (ABEC-1) |
Frequently Asked Questions
Q: What are the dimensions of the NSK 6200DDU bearing?
A: The 6200DDU features a 10 mm bore diameter, 30 mm outer diameter, and 9 mm width. These dimensions are standard for deep groove ball bearings used in electric lift trucks and material handling equipment from Crown, Toyota, Raymond, Yale, and other OEM manufacturers.
Q: What does the DDU designation mean on the 6200DDU bearing?
A: DDU indicates that the bearing has rubber seals on both sides (double seals). These seals protect the bearing from contamination and retain grease, making the bearing suitable for wet and harsh warehouse environments common in electric lift truck applications.
Q: What is the dynamic load rating for the 6200DDU?
A: The 6200DDU has a dynamic load rating of 5100 N. This rating indicates the maximum radial load the bearing can withstand during continuous operation. Verify your equipment load requirements match this rating before installation.
Q: Which electric lift truck manufacturers use bearings compatible with the 6200DDU?
A: The 6200DDU is compatible with electric lift trucks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify your specific model and serial range to confirm fitment before ordering.
Q: What precision grade does the 6200DDU meet?
A: The 6200DDU is manufactured to Class 0 precision grade (equivalent to ABEC-1) with standard radial clearance. This precision grade is appropriate for industrial material handling equipment where moderate vibration and noise levels are acceptable.
Q: What materials are used in the 6200DDU bearing?
A: The 6200DDU features steel inner and outer rings with steel rolling elements. The cage retainer is pressed steel. These materials provide the durability and load capacity required for electric lift truck applications in industrial warehouses and distribution centers.