INA HK4020-B Image 2
Visual product photo and picture of the product.
Price: 7.57 $
Specifications
Weight and Dimensions
| Inner (d) MM |
40 |
| Outer (D) MM |
47 |
| Width (B) MM |
20 |
| Inner (d) Inch |
1.5748 |
| Outer (D) Inch |
1.8504 |
| Width (B) Inch |
0.7874 |
| Weight (kg) |
0.054 kg
|
Product Properties
Data from Schaeffler (medias)
| Under roller diameter (F w) mm |
40 |
| Width (C) mm |
20 |
| Radial Static Load Rating C0r (N) |
52000 |
| Radial Dynamic Load Rating Cr (N) |
25500 |
| Basic static load rating, radial (C 0r) |
"52000.0000" |
| Limiting speed (n G) |
6600 |
| Limiting speed for grease lubrication (n G Grease) |
3950 |
| Reference speed (n u03d1r) |
4900 |
| ECLASS number |
23-05-09-05 |
| ECLASS2 number |
23-05-09-05 |
| Medias description |
Drawn cup needle roller bearings with open ends HK, to DIN 618/ISO 3245 |
Suffix description
| B |
The Significance Of This Sign Is Not Determined Separately. They Are In Need For Appointment Of Special Features Of The Construction Of Internal Form External Uses. In General, The Use These Only Temporarily, During A Transitional Time To Avoid Confusion. In Some Cases, They Also For Permanent Appointment Of Bearings And Parts Of The Same Type And Size, But With A Differ Interior Design. (Source: Ina-Catalogue No. 307) |
