SAA15AG0
3/16" Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SAA15AG0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Stainless Steel
Construction
Single Row
Weight
0.038 lbs
Tolerance class
ABEC-1
ISO radial rating
681 lbf
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
1.5"
Bore diameter tolerance
-0.0005" – 0"
Outside diameter
1.875"
Outside diameter tolerance
-0.0005" – 0"
Width
0.1875"
Width tolerance
+.000 –.005"
Contact angle
30 °
Inner Ring Dimensions
Shoulder diameter inner ring
1.64"
Outer Ring Dimensions
Outer ring large-side face inner diameter
1.774"
Outer ring small-side face inner diameter
1.735"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
238 lbf
Radial static load rating
480 lbf
Axial static load rating
560 lbf
Static load moment
1380 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Nylon
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 117.24
/ each
In Stock
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SAA15AG0 Bearing Product Overview & Core Advantages
The SAA15AG0 is a high-precision Angular Contact Ball Bearing designed for applications demanding exceptional performance in compact spaces. As part of the Reali-Slim Stainless Steel Bearings series, it features a single row design optimized to support combined loads, handling significant radial and axial loads simultaneously. Its 30° contact angle provides superior axial load capacity and operational rigidity. Manufactured entirely from corrosion-resistant stainless steel with a lightweight nylon cage, this bearing is ideal for high-reliability, precision applications where space and weight are critical constraints.
SAA15AG0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SAA15 | Series designation for Reali-Slim angular contact bearings with a 1.5" bore diameter. |
| A | Indicates a 30° contact angle for high axial load capacity. |
| G | Specifies the radial internal clearance group. |
| 0 | Denotes an open (unsealed) construction. |
SAA15AG0 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The single row angular contact design, combined with the 30° contact angle, provides excellent resistance to combined radial and axial loads, offering a static axial load rating of 560 lbf.
- Precision Engineering: Manufactured to ABEC-1 tolerance standards with tight bore and outside diameter tolerances, ensuring smooth, precise operation and reliable performance in precision applications.
- Corrosion Resistance & Lightweight: Constructed entirely from stainless steel (rings and balls) with a nylon cage, this bearing is inherently corrosion-resistant and lightweight (0.038 lbs), making it suitable for harsh environments and weight-sensitive designs.
- Optimized for Thin-Section Applications: With a cross-section that is significantly thinner than standard bearings (Width: 0.1875"), it enables compact and lightweight machinery design without sacrificing bearing performance.
SAA15AG0 Bearing Typical Application Areas
- Robotics and Automation: Ideal for robotic arm joints, rotary tables, and precision actuators where compact size, low weight, and high accuracy are paramount.
- Aerospace and Defense: Used in guidance systems, control surface mechanisms, and instrumentation due to its stainless steel construction and reliability.
- Medical Equipment: Suitable for surgical robots, imaging devices, and diagnostic instruments requiring corrosion resistance and smooth, precise motion.
- Food Processing and Packaging Machinery: The stainless steel material and open design (when properly lubricated) meet the demands of wash-down environments and hygienic applications.
