Factory Price Spherical Roller Bearing – High Quality, Self-Aligning Design, Strong Load Capacity – Custom Sizes Available,Cost-Effective
The spherical roller bearing is a self-aligning rolling bearing designed to handle heavy radial loads and significant axial loads while accommodating angular misalignment between the shaft and housing. Its unique construction makes it an ideal choice for demanding applications where vibration, shock loads, or shaft deflection are present.
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Self-Aligning Capability – The spherical raceway allows the bearing to automatically compensate for misalignment, reducing stress and extending service life.
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High Load Capacity – Two rows of symmetrical rollers distribute loads evenly, enabling superior radial and axial load handling.
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Durable Construction – Made from high-quality bearing steel with heat treatment for exceptional wear resistance and longevity.
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Low Friction – Optimized roller and cage design minimizes friction, reducing heat generation and energy loss.
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Reliable Sealing Options – Available with open or sealed designs to protect against contamination.
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Mining and construction equipment (excavators, crushers, conveyors)
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Metallurgical machinery (rolling mills, steel processing equipment)
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Industrial gearboxes and transmissions
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Vibrating screens and feeders
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Paper making machinery
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Wind turbines
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Marine propulsion systems
| Bearings No. | d (mm) | D (mm) | B (mm) | Cr (kN) | C0r (kN) | Weight (kg) |
|---|---|---|---|---|---|---|
| 22208 E | 40 | 80 | 23 | 96.5 | 90 | 0.53 |
| BS2-2208-2CS | 40 | 80 | 28 | 96.5 | 90 | 0.57 |
| 21308 E | 40 | 90 | 23 | 104 | 108 | 0.75 |
| 22308 E | 40 | 90 | 33 | 150 | 140 | 1.05 |
| BS2-2308-2CS | 40 | 90 | 38 | 150 | 140 | 1.2 |
| 22209 E | 45 | 85 | 23 | 102 | 98 | 0.58 |
| BS2-2209-2CS | 45 | 85 | 28 | 102 | 98 | 0.66 |
| 21309 E | 45 | 100 | 25 | 125 | 127 | 0.99 |
| 21309 EK | 45 | 100 | 25 | 125 | 127 | 0.98 |
| 22309 E | 45 | 100 | 36 | 183 | 183 | 1.4 |
| 22309 EK | 45 | 100 | 36 | 183 | 183 | 1.35 |
| 22210 E | 50 | 90 | 23 | 104 | 108 | 0.63 |
| BS2-2210-2CS | 50 | 90 | 28 | 104 | 108 | 0.7 |
| BS2-2210-2CSK | 50 | 90 | 28 | 104 | 108 | 0.7 |
| 21310 E | 50 | 110 | 27 | 156 | 166 | 1.35 |
| 21310 EK | 50 | 110 | 27 | 156 | 166 | 1.35 |
| 22310 E | 50 | 110 | 40 | 220 | 224 | 1.9 |
| 22310 E/VA405 | 50 | 110 | 40 | 220 | 224 | 1.9 |
| 22310 EK | 50 | 110 | 40 | 220 | 224 | 1.85 |
| 22211 E | 55 | 100 | 25 | 125 | 127 | 0.84 |
| 22211 EK | 55 | 100 | 25 | 125 | 127 | 0.82 |
| BS2-2211-2CS | 55 | 100 | 31 | 125 | 127 | 1 |
| BS2-2211-2CSK | 55 | 100 | 31 | 125 | 127 | 1 |
| 21311 E | 55 | 120 | 29 | 156 | 166 | 1.7 |
| 21311 EK | 55 | 120 | 29 | 156 | 166 | 1.7 |
| 22311 E | 55 | 120 | 43 | 270 | 280 | 2.45 |
| 22311 E/VA405 | 55 | 120 | 43 | 270 | 280 | 2.45 |
| 22311 EK | 55 | 120 | 43 | 270 | 280 | 2.4 |
| 22311 EK/VA405 | 55 | 120 | 43 | 270 | 280 | 2.4 |
| BS2-2311-2CS | 55 | 120 | 49 | 270 | 280 | 2.8 |
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Factory Direct – Competitive pricing with no middlemen
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Quality Assurance – ISO 9001 certified manufacturing and strict quality control
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Extensive Inventory – Wide range of models in stock for fast delivery
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Customization Support – We produce according to your drawings and requirements
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Technical Expertise – Professional team ready to assist with selection and application
Share your bearing specifications or application details for a prompt quote. Whether you need standard models or custom solutions, we deliver reliable products that keep your equipment running.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.