K19013XP0
13mm Constant Section Bearings
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Part No.
Part No.
K19013XP0
Basic Information
Bearing type
Ball
System of measurement
Metric
Thin section bearings type
Reali-Slim mm Metric
Construction
Single Row
Weight
0.6 kg
Tolerance class
ABEC-1
Seal type
Open
For load direction
Four Point Contact
Main Dimensions
Bore diameter
190 mm
Bore diameter tolerance
-0.025mm to 0
Outside diameter
216 mm
Outside diameter tolerance
-0.03mm to 0
Width
13 mm
Width tolerance
+.000 –.254mm
Inner Ring Dimensions
Shoulder diameter inner ring
199.7 mm
Outer Ring Dimensions
Outer ring small-side face inner diameter
206.3 mm
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
3968 lbf
Radial static load rating
6697 lbf
Axial dynamic load rating
6237 lbf
Axial static load rating
16744 lbf
Dynamic load moment
302 lbf
Static load moment
680 lbf
Rated load moment
1344 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:
$ 157.3
/ each
In Stock
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K19013XP0 Bearing Product Overview & Core Advantages
The K19013XP0 is a metric thin-section bearing from the Reali-Slim mm Metric Bearings series, featuring a Four Point Contact single row design. This construction enables it to simultaneously support significant combined radial and axial loads from any direction, making it an ideal solution for applications demanding high precision and compact design. Its slim cross-section (13mm width) saves critical space and weight without compromising performance, offering a robust and reliable bearing solution for high-accuracy rotational systems.
K19013XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| K | Indicates a metric series thin-section bearing. |
| 190 | Bore Diameter: 190 mm. |
| 13 | Cross-Section Width: 13 mm. |
| XP0 | Specific internal designator for the Four Point Contact ball raceway and open (unsealed) configuration. |
K19013XP0 Bearing Structural Features & Performance Benefits
- Four Point Contact & High Load Capacity: The unique raceway geometry allows a single bearing to handle substantial combined radial and axial loads in both directions, simplifying assembly and reducing the need for multiple bearing sets.
- Precision & Rigidity: Manufactured to ABEC-1 precision class standards with a minimal radial internal clearance (0.0000 – 0.0005"), ensuring smooth, precise, and rigid operation under load.
- Durable Construction: Components made from Chrome Steel and a Brass cage provide excellent durability and stable operation, even under demanding conditions.
- Space-Saving Design: The thin-section bearing profile (13mm width with a 190mm bore) offers a high load capacity within a minimal envelope, crucial for compact machinery design.
K19013XP0 Bearing Typical Application Areas
This bearing is engineered for applications where space is limited and high load capacity is critical. Key industries and equipment include:
- Robotics (Rotary joints and actuators)
- Aerospace & Defense (Gimbals, radar platforms, and control systems)
- Medical Equipment (CT scanners and MRI machines)
- Semiconductor Manufacturing (Wafer handling robots and precision stages)
- Industrial Automation (Indexing tables and rotary transfers)
