| 符号 | 数值 | 说明 |
|---|---|---|
| C | 2 190 kN | 基本额定动载荷 |
| C0 | 3 200 kN | 基本额定静载荷 |
| limiting_speed_rpm | 490 r/min | 极限转速 |
| performance_class | SKF Explorer | SKF性能等级 |
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SKF
SKF 23148-2CS5K/VT143 调心滚子轴承 240 × 400 × 128 mm
带锥孔、嵌入式密封和再润滑功能的球面滚子轴承
Spherical Roller Bearing
询价
缺货
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
- 调心滚子轴承
- Dimensions
- 240x400x128mm
Overview
带锥孔、嵌入式密封和再润滑功能的球面滚子轴承
球面滚子轴承可承受双向的重载荷。它们具有自调心功能，可补偿不对中和轴挠曲，而摩擦或温度几乎不会增加。在正常工况下，带密封的轴承几乎免维护，可降低维护成本和润滑脂消耗。该设计包括锥孔以及便于再润滑的功能。
Key features
- 补偿高达 0.5 度的不对中
- 高承载能力
- 带密封以提高可靠性，并具有再润滑功能
- 低摩擦和长使用寿命
- 提高耐磨性
Typical applications
- Conveyor pulleys
- Crushers, screens, and mining equipment
- Steel and paper machinery
- Wind turbines and heavy machinery
Selection guidance
Review load, speed, misalignment, lubrication method, bore type, and adapter sleeve requirements before selection.
| 符号 | 数值 | 说明 |
|---|---|---|
| d | 240 mm | 内径 |
| D | 400 mm | 外径 |
| B | 128 mm | 宽度 |
| 符号 | 数值 | 说明 |
|---|---|---|
| da | max. 270 mm | da |
| Da | max. 383 mm | Da |
| ra | max. 3 mm | ra |
- Accommodate misalignment up to 0.5 degree
- High load carrying capacity
- Sealed for increased reliability
- with relubrication features
- Low friction and long service life
- Increased wear resistance
| 代码 | 说明 |
|---|---|
| 열 개수 | 2 |
| 로케이팅 기능, 베어링 외륜 | 无 |
| 보어 유형 | 锥度1:12 |
| 케이지 | 钣金 |
| 경방향 내부틈새 | CN |
| 치수에 대한 공차 등급 | 标准 |
| 런아웃 공차 등급 | P5 |
| 씰링 | 两侧密封 |
| 씰링 유형 | 接触式 |
| 윤활유 | 润滑脂 |
| 재윤활 기능 | 包含 |
| 재제조가능여부 | 是 |
| 제품 순 중량 | 61.9 kg |
| eClass 코드 | 23-05-09-11 |
| UNSPSC 코드 | 31171510 |
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:
231482CS5KVT14323148 2CS5K VT143231482CS5K VT14323148 2CS5KVT14323148231482CS5KSKF231482CS5KVT143SKF 23148 2CS5K VT143SKF23148 2CS5K VT143SKF231482CS5K VT143SKF 231482CS5KVT143SKF 23148 2CS5KVT143
