| 符号 | 数值 | 说明 |
|---|---|---|
| C | 65 kN | 基本额定动载荷 |
| C0 | 38 kN | 基本额定静载荷 |
| reference_speed_rpm | 13 000 r/min | 参考转速 |
| limiting_speed_rpm | 6 700 r/min | 极限转速 |
| performance_class | SKF Explorer | SKF性能等级 |
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SKF
SKF 6310 -2ZNR 深沟球轴承 50 × 110 × 27 mm
深沟球轴承
Deep Groove Ball Bearing
询价
预计配送日期：2026.07.10（海外库存，约4周）
有库存预计配送日期：2026.07.10（海外库存，约4周）
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
- 50x110x27mm
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 | 50 mm | 内径 |
| D | 110 mm | 外径 |
| B | 27 mm | 宽度 |
| 符号 | 数值 | 说明 |
|---|---|---|
| da | max. 68.7 mm | da |
| Da | max. 99 mm | Da |
| Db | min. 118 mm | Db |
| ba | min. 3 mm | ba |
| Ca | max. 5.74 mm | Ca |
| ra | max. 2 mm | ra |
- 卡环便于轴承在外壳内的轴向定位
- 一体式密封延长轴承寿命
- 单列深沟球轴承的典型优点
| 代码 | 说明 |
|---|---|
| 필링 슬롯 | 无 |
| 열 개수 | 1 |
| 로케이팅 기능, 베어링 외륜 | 卡环（已装） |
| 보어 유형 | 圆柱形 |
| 일치된 배열 | 否 |
| 경방향 내부틈새 | CN |
| 소재, 베어링 | 轴承钢 |
| 코팅 | 无 |
| 씰링 | 两侧防尘盖 |
| 씰링 유형 | 非接触 |
| 윤활유 | 润滑脂 |
| 재윤활 기능 | 无 |
| 제품 순 중량 | 1.11 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:
63102ZNR6310 2ZNR6310SKF63102ZNRSKF 6310 2ZNRSKF6310 2ZNRSKF 63102ZNRSKF6310
