China K6X9X10TN needle roller bearing,K series,size 6X9X10mm
- Fw: 6mm
- Ex: 9mm
- C: 10mm
- Basic load rating（Cr): 3.05kN
- Basic load rating(Cor): 2.75KN
- Fatigue load limit(Cu): 0.42kN
- Cage material: Plastic
- Limiting speeds(grease lub): 29000000min-1
- Limiting speeds(oil lub): 43000min-1
- Mass weight: 0.001kg
Time: 2022-04-28
China excellent quality Needle roller bearing K6X9X10TN
K6X9X10TN is single row radial needle roller and cage assemblies with plastic cage.
Basic bearing design: single row design
| Cage | Needle roller | |
| Material | Nylon PA66 | GCr 15 chrome steel |
| Process | Plastic injection molding | Grinding |
| Heatment treatment | Quenching HRC60-64 |
SPECIFICATION
| Manufacturer Product Code | K6X9X10TN |
|---|---|
| Basic Product Description | Needle Roller & Cage Assembly |
| id (mm) | 6 |
| od (mm) | 9 |
| Width (mm) | 10 |
| Weight (Kg) | 0.001 |
| In-2 Clearance | Normal Clearance (Cn) |
| Material of Cage | PA66 Nylon Material of Roller : GCr15 chrome steel |
For estimating the expected bearing life,you can use the following approaches:
1,If you have experience with the operating conditions related to lubrication and contamination,and know that the conditions you are working with do not have a dramatic effect on the life of your bearings ,use the basic rating life calculation.
The contamination factor, takes into account how the level of solid particle contamination of the lubricant influences the calculated bearing fatigue life the particles cause indentations in the rolling surfaces of the bearing, and these indentations increase the local contact stress.
