6309 series deep groove ball bearing
Single row deep groove ball bearings are highly versatile, have very low friction and are optimised to reduce noise and vibration, thereby increasing rotational speed.
The 6309 series able to withstand radial and bi-directional axial loads, they are easy to mount and require much less maintenance than many other bearing types.
| Part Number | 6309series |
| Brand | koyo |
| Dimensions | |
| inside diameter | 45mm |
| outer diameter | 100mm |
| widths | 25mm |
| Properties | |
| Construction | Single Row |
| Seal Type | open/zz/2rs |
| Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | Chrome Steel |
| Lubrication | NO |
| oil-filling groove | NO |
Products Introduction
Deep groove ball bearings are available in a variety ofsizes, and are the most popular of all rolling bearings. Thistype of bearing supports radial load and a certain degree ofaxial load in both directions simultaneously.
Shielded/sealed type
Simplifies sealing structure of applications.eGreasing is not necessary because bearings arepre-lubricated.
Table 1 on the next page lists major shielded and sealedbearing types and compares their performance.
With locating snap ringBearings with a locating snap ring can be fit to thehousing easily, as the locating snap ring facilitates axialpositioning.
Extra-small ball bearings and miniature ball bearingsThe open type is widely used. Also available are theshielded/sealed type and the flanged type, the latter iseasily positioned in the axial direction.
Custom Detail
1.Custom Approach: OEM/ODM(non-standard)
2.MOQ: Simple Custom-500 pieces
Non-standard Custom: Small Size-5000 pieces
Medium Size-5000 pieces
Big Size-5000 pieces
Product Details
1.Detail Picture
2.Technical parameters
3.Product Characteristics
·Low friction
·High speed capability
·Withstands radial loads and bi-directional axial loads
·Requires little maintenance
