| Symbol | Value | Description |
|---|---|---|
| C | 55 kN | Basic dynamic load rating |
| C0 | 143 kN | Basic static load rating |
| reference_speed_rpm | 4 000 r/min | Reference speed |
| limiting_speed_rpm | 4 800 r/min | Limiting speed |

SKF
Single row needle roller and cage assembly
Needle Roller Bearing
RFQ
Estimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
Single row needle roller and cage assembly
Needle roller and cage assemblies are self-contained, ready-to-mount bearings without inner and outer rings. In applications where the shaft and housing bore can serve as raceways, the assemblies can be used to create bearing arrangements that require minimal radial space. As the clearance of the bearing arrangement is only affected by the roller sorting and the finish of shaft and housing, very precise bearing arrangements can be achieved.
Check mounting envelope, inner ring requirement, shaft surface hardness, lubrication, load, and speed range.
| Symbol | Value | Description |
|---|---|---|
| C | 55 kN | Basic dynamic load rating |
| C0 | 143 kN | Basic static load rating |
| reference_speed_rpm | 4 000 r/min | Reference speed |
| limiting_speed_rpm | 4 800 r/min | Limiting speed |
| Symbol | Value | Description |
|---|---|---|
| Fw | 100 mm | Needle roller complement bore diameter |
| D | 108 mm | Outside diameter |
| Ew | 108 mm | Needle roller complement outer diameter |
| B | 27 mm | Width |
| Code | Description |
|---|---|
| 베어링 부품 | Needle roller and cage assembly |
| 열 개수 | 1 |
| 외륜 유형 | Not applicable |
| 정렬 기능 | None |
| 케이지 | Sheet steel |
| 공차 클래스 | Normal |
| 소재, 베어링 | Bearing steel |
| 코팅 | None |
| 씰링 | None |
| 윤활유 | None |
| 재윤활 기능 | None |
| 제품 순 중량 | 0.176 kg |
| eClass 코드 | 23-05-09-03 |
| UNSPSC 코드 | 31171512 |
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:
SKFK100X108X27SKF K100X108X27RFQ
Estimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)

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