| Symbol | Value | Description |
|---|---|---|
| C0 | 7.8 kN | Basic static load rating |
| limiting_speed_rpm | 250 r/min | Limiting speed |
| max_operating_temp_c | 350 °C | Maximum operating temperature |
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SKF
SKF 6304 -2Z/VA228 Deep Groove Ball Bearing 20 × 52 × 15 mm
Deep Groove Ball Bearing
RFQ
Restocking soon · Inquire
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
- Category
- Deep Groove Ball Bearing
- Dimensions
- 20x52x15mm
Overview
Deep groove ball bearing
Single row deep groove ball bearings are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types.
Key features
- Simple, versatile and robust design
- Low friction
- High-speed capability
- Accommodate radial and axial loads in both directions
- Require little maintenance
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.
| Symbol | Value | Description |
|---|---|---|
| d | 20 mm | Bore diameter |
| D | 52 mm | Outside diameter |
| B | 15 mm | Width |
| Symbol | Value | Description |
|---|---|---|
| da | max. 30.3 mm | da |
| Da | max. 45 mm | Da |
| ra | max. 1 mm | ra |
- Optimized for high-temperature operation up to 350°C (660°F)
- 해당 ISO 치수의 그리스 윤활 베어링으로 쉽게 교체됨
- Improved reliability
- Reduced complexity and environmental impact
- Integrated sealing extends bearing life
- Typical advantages of a single-row deep groove ball bearing
| Code | Description |
|---|---|
| 필링 슬롯 | None |
| 열 개수 | 1 |
| 로케이팅 기능, 베어링 외륜 | None |
| 보어 유형 | Cylindrical |
| 케이지 | Non-metallic |
| 일치된 배열 | No |
| 경방향 내부틈새 | Multiples of C5 |
| 소재, 베어링 | High-temperature steel |
| 코팅 | Coated |
| 씰링 | Shield on both sides |
| 씰링 유형 | Non-contact |
| 윤활유 | Solid lubricant |
| 재윤활 기능 | None |
| 제품 순 중량 | 0.145 kg |
| eClass 코드 | 23-05-90-90 |
| 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:
63042ZVA2286304 2Z VA22863042Z VA2286304 2ZVA228630463042ZSKF63042ZVA228SKF 6304 2Z VA228SKF6304 2Z VA228SKF63042Z VA228SKF 63042ZVA228SKF 6304 2ZVA228
