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Bearing Manufacturer 22209 NSK Size 45*85*23mm Spherical Roller Bearing
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Bearing Manufacturer 22209 NSK Size 45*85*23mm Spherical Roller Bearing
SPHERICAL ROLLER BEARINGS
Spherical roller bearings consist of a common spherical raceway outer ring and two rows of spherical rollers between the double raceway inner ring. The spherical roller bearings is self-aligning, and can automatically adjust the misalignment caused by the deflection or misalignment of the shaft or bearing seat, and the allowable alignment angle is 1~2.5 degrees. Spherical roller bearings can bear radial load, bidirectional axial load and its combined load, especially the radial load capacity is large, and it has good anti-vibration and impact resistance. It is widely used in iron and steel metallurgical equipment, mining equipment, cement machinery, paper machinery, ships, coal mills, petroleum machinery, engineering machinery, etc.
Installation method: The inner hole of the spherical roller bearing has two installation methods: cylindrical and conical, and the conical tapered hole is 1:12 and 1:30. By unloading the sleeve, the bearing can be installed on the optical shaft or stepped shaft conveniently and quickly. The cylindrical inner hole can also be installed on the tapered shaft with an inner taper sleeve.
Most spherical roller bearings are designed with two rows of rollers, allowing them to take very heavy radial loads and heavy axial loads. There are also designs with one row of rollers, suitable for lower radial loads and virtually no axial load. These are also called "barrel roller bearings" or "Tonnenlager" and are typically available in the 202- and 203-series.
The internal design of the bearing is not standardised by ISO, so it varies between different manufacturers and different series. Some features that may or may not exist in different bearings are:
- Lubrication features in inner or outer ring
- Central flange
- Guide ring or center ring
- Integrated seals
- Cage
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Product name |
Bearing Manufacturer 22209 NSK Size 45*85*23mm Spherical Roller Bearing |
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Bearings Feature |
1 Long life span |
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2 low rotation&impact resistance&vibration resistance |
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Size(mm) |
45*85*23mm |
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Bearing Package |
Pallet,wooden case,commercial packaging or as customers' requirement. |
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Service |
OEM service provided |
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Delivery time |
3-15 days depends on quantity needed |
| 22205 | 25 | 52 | 18 | 0.17 |
| 22206 | 30 | 62 | 20 | 0.29 |
| 22207 | 35 | 72 | 23 | 0.46 |
| 22208 | 40 | 80 | 23 | 0.53 |
| 22209 | 45 | 85 | 23 | 0.59 |
| 22210 | 50 | 90 | 23 | 0.63 |
| 22211 | 55 | 100 | 25 | 0.84 |
| 22212 | 60 | 110 | 28 | 1.15 |
| 22213 | 65 | 120 | 31 | 1.55 |
| 22214 | 70 | 125 | 31 | 1.55 |
| 22215 | 75 | 130 | 31 | 1.70 |
OUR FACTORY
We specialize in providing forklift bearings, deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, cylindrical roller bearings, tapered roller bearings, wheel hub bearings, agricultural machinery bearings, etc.
PRODUCT TESTING
We use advanced equipment to conduct strict quality inspection to ensure product quality.
PACKING AND DELIVERY
Sufficient stock for quick shipment.
CUSTOMER CHAT
Our professional service team provides you with the best service experience.
THE ADVANTAGES OF CHOOSING AIFULE
Whether you require standard bearing solutions or customized designs, we are here to meet your needs and support your success. Partner with us, and experience the Aifule difference in precision bearing solutions.
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Address:Room 2-A010, Building 26, Zone 3, Times Headquarters Base, No. 15, Lanxiang Road, Tianqiao District, Jinan City, Shandong Province
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