| 符号 | 数值 | 说明 |
|---|---|---|
| C | 138 kN | 基本额定动载荷 |
| C0 | 200 kN | 基本额定静载荷 |
| reference_speed_rpm | 3 400 r/min | 参考转速 |
| limiting_speed_rpm | 2 200 r/min | 极限转速 |
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SKF
SKF 618/5 深沟球轴承 280 × 350 × 33 mm
深沟球轴承
Deep Groove Ball 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
- 深沟球轴承
- Dimensions
- 280x350x33mm
Overview
深沟球轴承
The bearing consists of inner and outer rings with deep raceway grooves, balls, and a cage. Open, shielded, or sealed designs can be selected according to contamination, lubrication, and maintenance requirements.
Key features
- Highly versatile standard bearing type
- Low friction and stable high-speed rotation
- Supports radial load and moderate bidirectional axial load
- Available in open, shielded, and sealed designs
Typical applications
- Electric motors and generators
- Pumps, fans, and blowers
- Gearboxes and reducers
- Conveyors and general industrial machinery
Selection guidance
Select by bore, outside diameter, width, sealing type, internal clearance, speed rating, and actual radial/axial load conditions.
| 符号 | 数值 | 说明 |
|---|---|---|
| d | 280 mm | 内径 |
| D | 350 mm | 外径 |
| B | 33 mm | 宽度 |
| 符号 | 数值 | 说明 |
|---|---|---|
| da | min. 289 mm | da |
| Da | max. 341 mm | Da |
| ra | max. 2 mm | ra |
- 简单、多用途且坚固的设计
- 低摩擦
- 高速性能
- 承受双向径向和轴向载荷
- 几乎无需维护
| 代码 | 说明 |
|---|---|
| 필링 슬롯 | 无 |
| 열 개수 | 1 |
| 로케이팅 기능, 베어링 외륜 | 无 |
| 보어 유형 | 圆柱形 |
| 케이지 | 钣金 |
| 일치된 배열 | 否 |
| 경방향 내부틈새 | CN |
| 소재, 베어링 | 轴承钢 |
| 코팅 | 无 |
| 씰링 | 无 |
| 윤활유 | 无 |
| 재윤활 기능 | 无 |
| 재제조가능여부 | 是 |
| 제품 순 중량 | 6.28 kg |
| eClass 코드 | 23-05-08-01 |
| UNSPSC 코드 | 31171504 |
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:
6185618 5618SKF6185SKF 618 5SKF618 5SKF 6185SKF618
