Needle roller bearing
January 30th, 2010
| Type | Needle |
| Bore Size | 55mm |
| Outside Diameter | 80mm |
| Precision Rating | Po~P6 |
| Seals Type | Z |
| Number of Row | Single Row |
| Capacity | high load capacity |
| Quantity | large quantity online sales |
| Speed | low speed |
| Place of Origin | Japan |
| Brand Name | NTN |
| Model Number | NA6911 |
Detailed Product Description
needle roller bearings are roller bearings with cylindrical rollers that are long and thin in relation to their diameter. In spite of
their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing
arrangements where radial space is limited.
Needle roller bearings are available in different designs and a wide range of sizes, which are appropriate for different applications. In
addition to customized designs, they comprise the following types: