ID 30mm – 200mm Vibrating Screen Bearing OEM Spherical Roller Bearing SRB
Vibrating Screen Bearing
Product Introduction
Vibrating screen bearings are specifically designed to handle the dynamic and high-impact loads generated in vibrating screens. They provide reliable operation under extreme conditions, including continuous vibration, high-speed rotation, and abrasive environments. These bearings help maintain smooth operation, reduce downtime, and extend the service life of screening equipment.
Operating Conditions
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Suitable for high radial and axial loads.
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Can withstand continuous vibration and shock loads.
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Operates reliably under dusty, high-temperature, and abrasive environments.
Key Advantages
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High load-carrying capacity for dynamic and shock loads.
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Extended service life under heavy-duty vibrating conditions.
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Low maintenance design with optional lubrication fittings.
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Resistant to dust, debris, and abrasive particles.
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Available in separable and non-separable configurations for easy installation.
Structural Types
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Single-row spherical roller bearing
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Double-row spherical roller bearing
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Separable or non-separable configurations depending on model
Applications
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Mining and quarrying vibrating screens
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Coal, ore, and aggregate screening equipment
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Metal and mineral processing machinery
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Fertilizer, chemical, and food processing vibrating screens
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Any industrial machinery requiring reliable vibration support
OEM / Customization
This bearing supports OEM services and customization, allowing customers to specify brand labeling, lubrication options, precision tolerances, or packaging according to their requirements. It can be tailored to meet unique operational needs, ensuring optimal performance and full compatibility with customer-specific equipment.
Standard Model Reference Table
| Model | Bore Diameter [mm] | Outside Diameter [mm] | Width [mm] | Basic Dynamic Load Rating [kN] | Limiting Speed [r/min] |
|---|---|---|---|---|---|
| 22308 CCJA/W33VA405 | 40 | 90 | 33 | 155 | 8,000 |
| 22309 E/VA405 | 45 | 100 | 36 | 190 | 7,000 |
| 22310 E/VA405 | 50 | 110 | 40 | 228 | 6,300 |
| 22311 E/VA405 | 55 | 120 | 43 | 280 | 5,600 |
| 22311 EK/VA405 | 55 | 120 | 43 | 280 | 5,600 |
| 22312 E/VA405 | 60 | 130 | 46 | 325 | 5,300 |
| 22312 EK/VA405 | 60 | 130 | 46 | 325 | 5,300 |
| 22313 EK/VA405 | 65 | 140 | 48 | 357 | 5,000 |
| 22313 E/VA405 | 65 | 140 | 48 | 357 | 5,000 |
| 22314 E/VA405 | 70 | 150 | 51 | 413 | 4,500 |
| 22314 EK/VA405 | 70 | 150 | 51 | 413 | 4,500 |
| 22315 EJA/VA405 | 75 | 160 | 55 | 462 | 4,300 |
| 22315 EKJA/VA405 | 75 | 160 | 55 | 462 | 4,300 |
| 22316 EJA/VA405 | 80 | 170 | 58 | 516 | 4,000 |
| 22316 EKJA/VA405 | 80 | 170 | 58 | 516 | 4,000 |
| 22317 EJA/VA405 | 85 | 180 | 60 | 577 | 3,800 |
| 22317 EKJA/VA405 | 85 | 180 | 60 | 577 | 3,800 |
| 22318 EJA/VA405 | 90 | 190 | 64 | 637 | 3,600 |
| 22318 EKJA/VA405 | 90 | 190 | 64 | 637 | 3,600 |
| 22319 EWJA/VA405 | 95 | 200 | 67 | 699 | 3,400 |
| 22319 EJA/VA405 | 95 | 200 | 67 | 699 | 3,400 |
| 22319 EKJA/VA405 | 95 | 200 | 67 | 699 | 3,400 |
| 22320 EJA/VA406 | 100 | 215 | 73 | 847 | 3,000 |
| 22320 EKJA/VA405 | 100 | 215 | 73 | 847 | 3,000 |
| 22322 EJA/VA405 | 110 | 240 | 80 | 989 | 2,800 |
| 22322 EKJA/VA405 | 110 | 240 | 80 | 989 | 2,800 |
| Model | Bore Diameter [mm] | Outside Diameter [mm] | Width [mm] | Basic Dynamic Load Rating [kN] | Limiting Speed [r/min] |
| 22324 CCJA/W33VA406 | 120 | 260 | 86 | 1,019 | 2,600 |
| 22324 CCKJA/W33VA405 | 120 | 260 | 86 | 1,019 | 2,600 |
| 22326 CCJA/W33VA405 | 130 | 280 | 93 | 1,176 | 2,400 |
| 22326 CCJA/W33VA406 | 130 | 280 | 93 | 1,176 | 2,400 |
| 22326 CCKJA/W33VA405 | 130 | 280 | 93 | 1,176 | 2,400 |
| 22328 CCJA/W33VA405 | 140 | 300 | 102 | 1,357 | 2,200 |
| 22328 CCJA/W33VA406 | 140 | 300 | 102 | 1,357 | 2,200 |
| 22328 CCKJA/W33VA405 | 140 | 300 | 102 | 1,357 | 2,200 |
| 22330 CCJA/W33VA405 | 150 | 320 | 108 | 1,539 | 2,000 |
| 22330 CCKJA/W33VA405 | 150 | 320 | 108 | 1,539 | 2,000 |
| 22332 CCJA/W33VA405 | 160 | 340 | 114 | 1,680 | 1,900 |
| 22332 CCJA/W33VA406 | 160 | 340 | 114 | 1,680 | 1,900 |
| 22334 CCJA/W33VA405 | 170 | 360 | 120 | 1,863 | 1,800 |
| 22334 CCJA/W33VA406 | 170 | 360 | 120 | 1,863 | 1,800 |
| 22334 CCKJA/W33VA405 | 170 | 360 | 120 | 1,863 | 1,800 |
| 22336 CCJA/W33VA405 | 180 | 380 | 126 | 2,077 | 1,700 |
| 22336 CCJA/W33VA406 | 180 | 380 | 126 | 2,077 | 1,700 |
| 22336 CCKJA/W33VA405 | 180 | 380 | 126 | 2,077 | 1,700 |
| 22338 CCJA/W33VA405 | 190 | 400 | 132 | 2,232 | 1,600 |
| 22338 CCJA/W33VA406 | 190 | 400 | 132 | 2,232 | 1,600 |
| 22340 CCJA/W33VA406 | 200 | 420 | 138 | 2,439 | 1,500 |
| 22340 CCKJA/W33VA405 | 200 | 420 | 138 | 2,439 | 1,500 |
| 22344 CCJA/W33VA405 | 220 | 460 | 145 | 2,839 | 1,400 |
| 22344 CCKJA/W33VA405 | 220 | 460 | 145 | 2,839 | 1,400 |
| 22348 CCJA/W33VA405 | 240 | 500 | 155 | 3,229 | 1,300 |
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