JG250XP0
1" Constant Section Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
JG250XP0 Bearing Product Overview & Core Advantages
The JG250XP0 is a high-performance thin section sealed bearing designed for applications demanding precision and space optimization. Manufactured to ABEC-1 tolerance standards, this single row four point contact ball bearing excels at simultaneously handling combined radial loads and substantial axial loads from both directions. Its compact cross-section (1" width) and sealed construction make it ideal for high-reliability applications where maintenance access is limited.
JG250XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| JG250 | Base model designation for Reali-Slim series | Standardized thin-section platform |
| XP | Extra Precision manufacturing | Enhanced running accuracy and smooth operation |
| 0 | Sealed construction with pre-lubrication | Contaminant protection and extended service life |
JG250XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The optimized raceway geometry enables a single bearing row to support significant combined loads (radial, axial, and moment loads) with minimal deflection, providing exceptional stiffness in compact envelope designs.
Enhanced Load Capacity: With impressive dynamic ratings (19,360 lbf radial, 33,780 lbf axial) and a 188 ft-lbf rated load moment, this bearing delivers robust performance in demanding applications.
Precision Components: Manufactured from chrome steel rings and balls with a brass cage, the bearing ensures consistent performance and durability. The tight radial internal clearance (0.0000 – 0.0005") contributes to precise positioning capability.
Maintenance-Free Operation: The integrated seals and factory-applied lubrication provide long-term protection against contamination while operating within a temperature range of -30°C to 110°C.
JG250XP0 Bearing Typical Application Areas
- Robotics and automation systems (joint bearings, rotary actuators)
- Aerospace components (control mechanisms, instrumentation)
- Medical equipment (imaging systems, surgical robots)
- Semiconductor manufacturing equipment (precision stages, wafer handling)
- Optical positioning systems and rotary tables
- Military and defense systems requiring high reliability in compact spaces
