| Symbol | Value | Description |
|---|---|---|
| C | 148 kN | Basic dynamic load rating |
| C0 | 129 kN | Basic static load rating |
| note | 도달 가능한 속도는 SKF에 문의 | Note |

SKF
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
Angular Contact Ball Bearing
RFQ
Estimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
These super-precision, high-capacity, single row angular contact ball bearings accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed to accommodate heavy loads at relatively high speeds under low to moderate operating temperatures. Being universally matchable, they can be used together in arrangements to provide effective load sharing, within a predetermined preload range, without the use of shims or similar devices.
Select by contact angle, arrangement, preload, precision class, axial load direction, and operating speed.
| Symbol | Value | Description |
|---|---|---|
| C | 148 kN | Basic dynamic load rating |
| C0 | 129 kN | Basic static load rating |
| note | 도달 가능한 속도는 SKF에 문의 | Note |
| Symbol | Value | Description |
|---|---|---|
| d | 100 mm | Bore diameter |
| D | 180 mm | Outside diameter |
| B | 34 mm | Width |
| α | 25 ° | Contact angle |
| Symbol | Value | Description |
|---|---|---|
| da | min. 112 mm | da |
| db | min. 112 mm | db |
| Da | max. 168 mm | Da |
| Db | max. 173 mm | Db |
| ra | max. 2 mm | ra |
| rb | max. 1 mm | rb |
| dn | 131.4 mm | dn |
| Code | Description |
|---|---|
| 접촉 유형 | Normal contact (four-point contact) |
| 열 개수 | 1 |
| 링 유형 | One-piece inner and outer ring |
| 설계 | High capacity D |
| 유니버설 매칭 베어링 | Yes, back-to-back (<>), face-to-face (><) or tandem (>>) |
| 일치된 배열 | No |
| 일치된 조건(축방향 틈새/예압) | Specific load, class A |
| 공차 클래스 | P4A |
| 소재, 베어링 | Bearing steel |
| 코팅 | None |
| 씰링 | None |
| 윤활유 | None |
| 제품 순 중량 | 3.19 kg |
| eClass 코드 | 23-05-08-04 |
| UNSPSC 코드 | 31171531 |
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:
7220ACDGAP4A7220 ACDGA P4A7220ACDGA P4A7220 ACDGAP4A72207220ACDGASKF7220ACDGAP4ASKF 7220 ACDGA P4ASKF7220 ACDGA P4ASKF7220ACDGA P4ASKF 7220ACDGAP4ASKF 7220 ACDGAP4ARFQ
Estimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)

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