| Symbol | Value | Description |
|---|---|---|
| ≈m | 0.034 kg | Weight |
| Cr | 5.53 kN | Basic dynamic load rating, radial |
| C0r | 1.18 kN | Basic static load rating, radial |
| nG | 36,000 rpm | Limiting speed |
| nϑr | 56,000 rpm | Reference speed |

SKF
Self-Aligning Ball Bearing
RFQ
Estimated delivery: 19 Jun 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
SKF 1200 ETN9 Self-Aligning Ball Bearing uses two rows of balls and a spherical outer ring raceway to compensate for shaft misalignment. It provides low-friction rotation in fans, conveyors, textile machines, and long-shaft arrangements with mounting or housing deviations.
Two rows of balls are guided by a cage on the inner ring, while the outer ring has a spherical raceway. The design absorbs angular misalignment between shaft and housing while maintaining low friction at moderate to high speeds.
Check expected misalignment, load, sealing needs, internal clearance, and available mounting space.
| Symbol | Value | Description |
|---|---|---|
| ≈m | 0.034 kg | Weight |
| Cr | 5.53 kN | Basic dynamic load rating, radial |
| C0r | 1.18 kN | Basic static load rating, radial |
| nG | 36,000 rpm | Limiting speed |
| nϑr | 56,000 rpm | Reference speed |
| Symbol | Value | Description |
|---|---|---|
| d | 10 mm | Bore diameter |
| D | 30 mm | Outside diameter |
| B | 9 mm | Width |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
| Code | Description |
|---|---|
| 일반 | Tolerance class |
| 비금속 | Cage |
| 원통형 | Bore type |
| 없음 | Sealing type |
| CN | Radial clearance group |
| 없음 | Lubricant |
| Standard bearing steel | Material |
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:
1200ETN91200SKF1200ETN9SKF 1200 ETN9SKF1200 ETN9SKF 1200ETN9SKF1200RFQ
Estimated delivery: 19 Jun 2026 (overseas stock, ~4 weeks)

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