| 符号 | 数值 | 说明 |
|---|---|---|
| C | 20.1 kN | 基本额定动载荷 |
| C0 | 36.5 kN | 基本额定静载荷 |
| reference_speed_rpm | 9 000 r/min | 参考转速 |
| limiting_speed_rpm | 9 500 r/min | 极限转速 |
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SKF
SKF HK 2820 滚针轴承
端面开口型冲压外圈滚针轴承
Needle Roller Bearing
询价
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显示价格为 EX-WORKS（国际贸易术语 2020）韩国首尔。运费、关税及保险由买方承担。
- Category
- 滚针轴承
Overview
端面开口型冲压外圈滚针轴承
冲压外圈滚针轴承通常用于轴承座孔无法用作滚针和保持架组件的滚道，但需要特别紧凑和经济型轴承配置的应用之中。 由于滚子数量很多，轴承的承载能力和刚度很大。
Key features
- 径向承载能力高；刚性高；横截面很小
Typical applications
- Automotive transmissions
- Industrial gearboxes
- Compressors and pumps
- Links, pivots, and rocker arms
Selection guidance
Check mounting envelope, inner ring requirement, shaft surface hardness, lubrication, load, and speed range.
| 符号 | 数值 | 说明 |
|---|---|---|
| Fw | 28 mm | 滚针补充件内径 |
| D | 35 mm | 外径 |
| B | 20 mm | 宽度 |
- 高径向承载能力
- 高刚性
- 极低截面高度
| 代码 | 说明 |
|---|---|
| 베어링 부품 | 带内圈轴承 |
| 열 개수 | 1 |
| 외륜 유형 | 冲压外圈（开口端） |
| 정렬 기능 | 无 |
| 케이지 | 钢板 |
| 플랜지 개수, 외부 링 | 2 |
| 공차 클래스 | 标准 |
| 소재, 베어링 | 轴承钢 |
| 코팅 | 无 |
| 씰링 | 无 |
| 윤활유 | 无 |
| 재윤활 기능 | 无 |
| 제품 순 중량 | 0.0363 kg |
| eClass 코드 | 23-05-09-03 |
| UNSPSC 코드 | 31171512 |
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
HK2820SKFHK2820SKF HK 2820SKFHK 2820SKF HK2820
