SG110XP0
1" Stainless Steel Constant Section Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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SG110XP0 Bearing Product Overview & Core Advantages
The SG110XP0 is a high-performance Four Point Contact Ball Bearing from the Reali-Slim Stainless Steel Bearings series, designed for applications requiring extreme thin sections without compromising load capacity. This single row bearing excels in handling combined radial and axial loads simultaneously from any direction, making it ideal for space-constrained, high-precision machinery. Manufactured entirely from stainless steel with a brass cage, it offers superior corrosion resistance and reliable operation in demanding environments.
SG110XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SG | Series designation for Reali-Slim thin section bearings |
| 110 | Bore diameter code for 11" |
| XP | Cross section code (1" width × 1" radial section) |
| 0 | Open design (no seals) |
SG110XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The optimized raceway geometry enables the bearing to support substantial combined loads (radial, axial, and moment loads) in a compact, single-row configuration, significantly reducing required bearing space and weight.
High Load Capacity: With a radial dynamic load rating of 12,739 lbf and an exceptional axial static load rating of 49,250 lbf, this bearing delivers robust performance in applications subject to high load moments (rated load moment: 57 ft-lbf).
Precision Engineering: Manufactured to ABEC-1 tolerance class with tight dimensional controls (bore/OD tolerance: -0.0014" to 0"), it ensures smooth, precise operation and easy integration into high-accuracy assemblies.
Corrosion-Resistant Construction: The use of stainless steel for both rings and balls, combined with a brass cage, provides excellent resistance to corrosion and enables reliable performance across a wide temperature range (-30°C to 110°C).
SG110XP0 Bearing Typical Application Areas
- Robotics: Rotary joints, robotic arms, and positioning systems requiring high moment load capacity in compact envelopes
- Aerospace & Defense: Radar platforms, gimbal systems, and satellite mechanisms where weight savings and reliability are critical
- Medical Equipment: CT scanners, MRI systems, and surgical robots demanding precision motion and corrosion resistance
- Semiconductor Manufacturing: Wafer handling robots and precision stages utilizing the bearing's high accuracy and clean operation
- Industrial Automation: Rotary tables, indexing heads, and other machinery requiring high stiffness and load capacity in thin sections
