Products Introduction
The Thin Section Bearing K16008AR0 belongs to the K-series of precision thin-section ball bearings. With a constant 8 mm × 8 mm cross-section and a bore diameter of 160 mm, this open type bearing is engineered for applications that require lightweight construction, high stiffness, and reliable performance in limited installation spaces.
Whether used in aerospace mechanisms, robotic joints, or medical imaging systems, the K16008AR0 thin section ball bearing ensures smooth rotation, low friction, and long service life.
Technical Specifications – K16008AR0
| Parameter | Specification |
|---|---|
| Bearing Type | Thin Section Ball Bearing – Open Type (A) |
| Model Number | K16008AR0 |
| Bore Diameter (d) | 160 mm |
| Outer Diameter (D) | 176 mm |
| Width (B) | 8 mm |
| Cross-Section Size | 8 mm × 8 mm |
| Ball Complement | Precision steel balls |
| Material | GCr15 Bearing Steel (Standard) / Stainless Steel (Optional) |
| Cage Material | Brass |
| Basic Load Capacity | Cor: 1946kN,Cr:696kN, Coa: 5618kN, Ca:1691kN |
| Precision Grades | P0, P6, P5, P4 available |
| Lubrication | Open type (customer-specified lubrication required) |
| Load Capacity | Suitable for combined radial and axial loads |
| Operating Temperature Range | -30°C to +120°C (depending on lubrication) |
Key Features of Thin Section Bearing K16008AR0
- Slim and Lightweight: Constant cross-section reduces weight while maintaining strength.
- High Precision: Manufactured to tight tolerances for smooth, reliable performance.
- Low Friction: Optimized raceway design minimizes heat generation and energy loss.
- Durable Material: Made from high-grade bearing steel (GCr15) or stainless steel on request.
- Application Flexibility: Suitable for radial, axial, and moment loads in compact assemblies.
Typical Applications
- Aerospace Mechanisms – lightweight and high stiffness for satellites and avionics.
- Medical Equipment – CT scanners, robotic surgical arms, precision instruments.
- Robotics and Automation – high accuracy and smooth operation in compact designs.
- Semiconductor Industry – wafer handling and inspection equipment.
Comparison – K16008AR0 vs. Similar Models
| Model | Bore (mm) | OD (mm) | Width (mm) | Type | Application Focus |
|---|---|---|---|---|---|
| K16008AR0 | 160 | 176 | 8 | angular contact ball structure (A) | combined load capacity, less than X type |
| K16008CP0 | 160 | 176 | 8 | deep groove ball structure (C) | 1 direction load capacity |
| K16008XP0 | 160 | 176 | 8 | 4 point contact ball structure (X) | Higher axial load capability |
Packaging and Supply Options
Standard export packaging: rust-preventive oil, plastic wrap, carton box, and plywood case.
Customized packaging: OEM logo boxes, vacuum-sealed foil, or desiccant bags available.
Supply capability: Small batch or bulk orders, short lead time, and global delivery.
FAQ
01.What is the cross-section size of K16008AR0 thin section bearing?
02.Can K16008AR0 be supplied in stainless steel?
03.What is the difference between K16008AR0 and K16008CP0?
04.How should an open type thin section bearing be lubricated?
05.Do you provide CAD drawings or datasheets for K16008AR0?
06.Is sample order or small quantity available?
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