| Symbol | Value | Description |
|---|---|---|
| perf_기계_하중 | 120 kN | 기계 하중 |

SKF
Precision bearing
RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
Precision bearing
A precision machine element that reduces friction and supports loads in rotary or linear motion. The appropriate type and precision class are selected according to the application and load conditions; accurate dimensions and surface quality provide stable operation and long service life.
Select by shaft diameter, load direction, speed, mounting space, sealing/lubrication condition, and compatibility with the existing part number.
| Symbol | Value | Description |
|---|---|---|
| perf_기계_하중 | 120 kN | 기계 하중 |
| Symbol | Value | Description |
|---|---|---|
| dim_볼트_구멍_직경 | 50 mm | 볼트 구멍 직경 |
| dim_최소_감소_높이 | 49 mm | 최소 감소 높이 |
| dim_최소_높이 | 60 mm | 최소 높이 |
| dim_공칭_높이 | 66 mm | 공칭 높이 |
| dim_최대_높이 | 72 mm | 최대 높이 |
| dim_외부_직경 | 190 mm | 외부 직경 |
| dim_최대_연장_높이 | 190 mm | 최대 연장 높이 |
| dim_키_구멍_직경 | 10 mm | 키 구멍 직경 |
| dim_피치 | 2 mm | 피치 |
| Code | Description |
|---|---|
| 권장 용도 | 가스 및 디젤 엔진, 압축기, 전기 모터, 기어박스, 발전기, 펌프 및 팬, 베어링 하우징, 터빈, 기타 핵심적인 회전 기계 |
| 내부식성 | ++ |
| 볼트 크기(최소) | M42 |
| 볼트 크기(최대) | M45 |
| 최소 볼트 크기의 조임 토크 | 4 100 N·m |
| 최대 볼트 크기의 조임 토크 | 5 000 N·m |
| 재료 | Stainless steel |
| 컬러 | 금속성 회색 |
| 제품 순 중량 | 12 kg |
| eClass 코드 | 23-05-20-01 |
| UNSPSC 코드 | 20122410 |
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:
SM42SSSM42 SSSM42SKFSM42SSSKF SM42 SSSKFSM42 SSSKF SM42SSSKFSM42RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)

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