J15008XP0
8mm Constant Section Bearings
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Part No.
Part No.
J15008XP0
Basic Information
Bearing type
Ball
System of measurement
Metric
Thin section bearings type
Reali-Slim mm Metric
Construction
Single Row
Weight
0.2 kg
Tolerance class
ABEC-1
Seal type
Sealed
For load direction
Four Point Contact
Main Dimensions
Bore diameter
150 mm
Bore diameter tolerance
-0.025mm to 0
Outside diameter
166 mm
Outside diameter tolerance
-0.025mm to 0
Width
8 mm
Width tolerance
+.000 –.254mm
Inner Ring Dimensions
Shoulder diameter inner ring
156.55 mm
Outer Ring Dimensions
Outer ring small-side face inner diameter
159.42 mm
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
1865 lbf
Radial static load rating
3450 lbf
Axial dynamic load rating
2930 lbf
Axial static load rating
8628 lbf
Dynamic load moment
111 lbf
Static load moment
273 lbf
Rated load moment
492 ft-lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Brass
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 136.01
/ each
In Stock
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J15008XP0 Bearing Product Overview & Core Advantages
The J15008XP0 is a metric thin-section four-point contact ball bearing engineered for high-precision applications requiring compact design and exceptional load capacity. As a single-row sealed bearing, it efficiently handles combined radial and axial loads from any direction, making it ideal for space-constrained, high-rigidity systems. Its ABEC-1 precision and pre-lubricated, sealed construction ensure reliable performance and extended service life in demanding environments.
J15008XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| J | Reali-Slim metric thin-section bearing series |
| 150 | Bore diameter: 150 mm |
| 08 | Cross-section: 8 mm |
| XP0 | Specific design variant with four-point contact and sealed construction |
J15008XP0 Bearing Structural Features & Performance Benefits
- Four-Point Contact Design: Enables the bearing to support combined radial and axial loads in both directions simultaneously, providing exceptional load-carrying capacity and moment load resistance (rated load moment: 492 ft-lbf).
- Thin-Section Construction: With an 8mm width and large 150mm bore, it delivers maximum performance in minimal space, ideal for compact machinery design.
- Sealed & Lubricated: Integrated seals protect against contamination while factory-applied lubrication ensures maintenance-free operation throughout the -30°C to 110°C temperature range.
- Precision Components: Chrome steel rings and balls with brass cage provide dimensional stability, smooth operation, and extended service life under dynamic and static loads.
- ABEC-1 Precision: Controlled radial internal clearance (0.0000 – 0.0005") ensures consistent performance and accurate positioning in precision applications.
J15008XP0 Bearing Typical Application Areas
- Robotics & Automation: Rotary joints, manipulator arms, and precision positioning systems
- Aerospace & Defense: Guidance systems, radar platforms, and aircraft control mechanisms
- Medical Equipment: CT scanners, MRI machines, and surgical robot joints
- Semiconductor Manufacturing: Wafer handling robots and precision stages
- Optical & Instrumentation: Telescope mounts, measuring devices, and rotary tables
