KD100CPO
1/2" Constant Section Bearings
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Part No.
Part No.
KD100CPO
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Open
Construction
Single Row
Weight
1.88 lbs
Tolerance class
ABEC-1
ISO radial rating
4855 lbf
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
10"
Bore diameter tolerance
-0.0014"– 0"
Outside diameter
11"
Outside diameter tolerance
-0.0014"– 0"
Width
0.5"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
10.37"
Outer Ring Dimensions
Outer ring small-side face inner diameter
10.63"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
2847 lbf
Radial static load rating
7180 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:
$ 189.19
/ each
In Stock
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KD100CPO Bearing Product Overview & Core Advantages
The KD100CPO is a thin-section open ball bearing engineered for applications demanding space optimization without compromising performance. As part of the Reali-Slim Open Bearings series, its single-row design provides a compact cross-section, making it ideal for radial load support in equipment with strict size and weight constraints. Manufactured to ABEC-1 precision tolerances, it ensures reliable operation and consistent performance. The bearing is pre-lubricated for immediate use and features a brass cage for enhanced stability and smooth operation.
KD100CPO Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KD | Series designation for Kaydon® Reali-Slim bearings |
| 100 | Cross-section series (specific size profile) |
| C | Radial internal clearance designation |
| P | Precision class (ABEC-1/P0 standard) |
| O | Open (non-shielded/non-sealed) construction |
KD100CPO Bearing Structural Features & Performance Benefits
- Thin-Section Design: With a consistent 0.5" width and minimal cross-section, this bearing significantly reduces weight and space requirements while maintaining structural integrity, enabling more compact machinery designs.
- High Load Capacity: The single-row ball bearing construction delivers a radial dynamic load rating of 2847 lbf and a radial static load rating of 7180 lbf, providing reliable performance under substantial radial loads.
- Precision Engineering: Manufactured to ABEC-1 tolerance standards with tight dimensional control (bore and OD tolerance: -0.0014" to 0"), ensuring smooth operation and reduced vibration in precision applications.
- Durable Construction: Components made from chrome steel (rings and balls) with a brass cage offer excellent wear resistance and dimensional stability across the operating temperature range of -30°C to 110°C.
- Optimized Internal Clearance: The specified radial internal clearance (0.0000" – 0.0005") ensures proper fit and performance under various operating conditions.
KD100CPO Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, manipulator arms, and positioning systems where space and weight are critical factors
- Aerospace and Defense: Guidance systems, radar platforms, and aircraft control mechanisms requiring lightweight precision components
- Medical Equipment: CT scanners, MRI machines, and surgical robots demanding high precision and reliability
- Semiconductor Manufacturing: Wafer handling equipment, precision stages, and cleanroom automation systems
- Industrial Machinery: Light-duty gearboxes, indexing tables, and precision rotary applications where radial load support is primary
