Dongguan Kesle Electronic Hardware Co., Ltd
| Bearing Series | Self-aligning Double Row Roller Bearings |
| Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Inner diameter | 40 mm |
| Width | 23 mm |
| Delivery Time | 5-8 work days |
| Bearing Material | Bearing Steel GCr15 |
| Model | Customizable |
| Outer diameter | 80 mm |
| Place of Origin | CHINA |
| Brand Name | Kesle |
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Product Specification
| Bearing Series | Self-aligning Double Row Roller Bearings | Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Inner diameter | 40 mm | Width | 23 mm |
| Delivery Time | 5-8 work days | Bearing Material | Bearing Steel GCr15 |
| Model | Customizable | Outer diameter | 80 mm |
| Place of Origin | CHINA | Brand Name | Kesle |
| High Light | 40x80x23 Self Aligning Roller Bearings ，High Load 22208 Bearing ，22208 Bearing 40x80x23 | ||
The 22208 self-aligning roller bearing is an essential mechanical component engineered to handle complex load scenarios and operational challenges, ensuring reliable machinery performance. With dimensions of 40mm inner diameter, 80mm outer diameter, and 23mm width, this bearing is ideal for applications requiring management of both radial and axial loads while accommodating misalignment issues.
Features two rows of drum-shaped rollers manufactured from high-carbon chromium bearing steel (GCr15). The precision-crafted rollers provide excellent surface finish and tight dimensional tolerances, offering enhanced radial load capacity and even load distribution.
The inner ring contains two raceways while the outer ring features a spherical raceway that enables self-alignment. Advanced heat treatment provides surface hardness of HRC58-64 for superior wear and fatigue resistance.
High-strength steel cage with precise pockets separates and guides rollers, ensuring smooth operation. Special coatings and treatments enhance durability in harsh environments.
| Dimension Type | Value |
|---|---|
| Inner Diameter (d) | 40mm |
| Outer Diameter (D) | 80mm |
| Width (B) | 23mm |
Use high-quality lithium-based grease for general applications, or synthetic greases/oil-based lubricants for high-temperature/high-load conditions. Fill approximately one-third to one-half of bearing internal space and maintain regular lubrication intervals.
Conduct visual inspections for cracks, corrosion, or abnormal wear. Monitor vibration and temperature levels to detect lubrication issues, excessive load, or misalignment.
Maintain clean environment during installation. Use proper tools and ensure correct fit: interference fit for inner ring/shaft, clearance fit for outer ring/housing to preserve self-aligning function.
Store in clean, dry, ventilated area protected from moisture and extreme temperatures. Keep in original packaging or anti-rust paper, positioned horizontally to prevent stress concentration.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Total Annual:
10000000-20000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support. 2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was... Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support. 2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was...
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