SD110XP0
1/2" Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SD110XP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Stainless Steel
Construction
Single Row
Weight
2.06 lbs
Tolerance class
ABEC-1
Seal type
Open
For load direction
Four Point Contact
Main Dimensions
Bore diameter
11"
Bore diameter tolerance
-0.0014"– 0"
Outside diameter
12"
Outside diameter tolerance
-0.0014"– 0"
Width
0.5"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
11.37"
Outer Ring Dimensions
Outer ring small-side face inner diameter
11.63"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
3981 lbf
Radial static load rating
7870 lbf
Axial dynamic load rating
6570 lbf
Axial static load rating
19670 lbf
Dynamic load moment
17173 lbf
Static load moment
45230 lbf
Rated load moment
17 ft-lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Brass
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 445.61
/ each
In Stock
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SD110XP0 Bearing Product Overview & Core Advantages
The SD110XP0 is a Four Point Contact thin section bearing designed for applications requiring high precision and space optimization. Manufactured from stainless steel with a brass cage, this single row ball bearing is engineered to simultaneously handle combined radial and axial loads from any direction. Its Reali-Slim construction provides a large bore diameter relative to its cross-section, making it ideal for compact, weight-sensitive designs that demand high rigidity and reliable performance under complex loading conditions.
SD110XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SD110XP0 | Specific manufacturer model designation for this thin section bearing series. |
| Open (Seal Type) | No seals or shields, allowing for higher speed capability and requiring a controlled operating environment. |
| Four Point Contact | The ball raceway geometry is designed to support axial loads in both directions and radial loads simultaneously. |
| ABEC-1 | Specifies the precision tolerance class, ensuring consistent running accuracy for general precision applications. |
SD110XP0 Bearing Structural Features & Performance Benefits
- High Rigidity and Load Capacity: The Four Point Contact design and stainless steel construction provide exceptional rigidity, enabling the bearing to withstand significant combined loads and high moment loads (Static Load Moment: 45230 lbf-in).
- Space-Saving Design: As part of the Reali-Slim series, it offers a large 11" bore in a compact 0.5" width cross-section, solving design challenges where space and weight are critical constraints.
- Corrosion Resistance: The use of stainless steel for both rings and balls provides excellent corrosion resistance, making it suitable for harsh environments and applications requiring cleanliness.
- Precision Performance: Manufactured to ABEC-1 tolerance standards with a controlled radial internal clearance, it delivers smooth and precise operation.
SD110XP0 Bearing Typical Application Areas
This bearing is ideally suited for applications requiring a large diameter, slim profile, and high load capacity, including:
- Robotics and automation arms (joint bearings)
- Aerospace control mechanisms and actuators
- Medical Equipment such as MRI and CT scanners
- Semiconductor Manufacturing equipment
- Optical Positioning systems and rotary tables
