| 符號 | 數值 | 說明 |
|---|---|---|
| ≈m | 0.533 kg | Weight |
| Cr | 100 kN | Basic dynamic load rating, radial |
| C0r | 92 kN | Basic static load rating, radial |
| Cur | 11.2 kN | Fatigue load limit, radial |
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NTN
NTN 10X22207 EAW33EE Spherical Roller Bearings 調心滾子軸承 35 × 72 × 28 mm
Spherical Roller Bearing
詢價
預計配送日期：2026.06.19（海外庫存，約4週）
有庫存預計配送日期：2026.06.19（海外庫存，約4週）
顯示價格為 EX-WORKS（國貿條規 2020）韓國首爾。運費、關稅及保險由買方承擔。
- Category
- 調心滾子軸承
- Bore
- Cylindrical bore
- Outer Ø
- 72 mm mm
- Width
- 28 mm mm
Overview
NTN 10X22207 EAW33EE Spherical Roller Bearing is a heavy-duty bearing that tolerates shaft misalignment and deflection through spherical raceways and barrel-shaped rollers. It supports high radial load and axial load in both directions, making it suitable for mining, steel, paper, wind, and other shock-prone equipment.
The outer ring has a spherical raceway, while the inner ring carries two rows of rollers guided by a cage. This self-aligning structure compensates for minor shaft and housing misalignment during operation.
Key features
- Self-aligning capability for misalignment and shaft deflection
- High radial and bidirectional axial load capacity
- Stable operation under shock and vibration
- Long-life design for heavy-duty equipment
Typical applications
- Conveyor pulleys
- Crushers, screens, and mining equipment
- Steel and paper machinery
- Wind turbines and heavy machinery
Selection guidance
Review load, speed, misalignment, lubrication method, bore type, and adapter sleeve requirements before selection.
| 符號 | 數值 | 說明 |
|---|---|---|
| d | 35 mm | Bore diameter |
| D | 72 mm | Outside diameter |
| B | 28 mm | Width |
| 符號 | 數值 | 說明 |
|---|---|---|
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 110 °C | Operating temperature max. |
| 代碼 | 說明 |
|---|---|
| Sheet steel cage | Cage |
| Cylindrical bore | Bore type |
| CN | Radial clearance group |
| Standard bearing steel | Material |
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:
10X22207EAW33EE10X22207NTN10X22207EAW33EENTN 10X22207 EAW33EENTN10X22207 EAW33EENTN 10X22207EAW33EENTN10X22207