S601xzz
600 Series Stainless Steel Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S601xzz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.4 g
Tolerance class
ABEC1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
1.5 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
6 mm
Outside diameter tolerance
-0.008mm to 0
Width
3 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Ball & Washer Dimensions
Ball diameter
1.2 mm
Ball quantity
6
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
57 lbf
Radial static load rating
16 lbf
Limiting speed
67.5 X 1000 rpm
Lubrication
Required
Radial internal clearance
MC3
Radial internal clearance
0.002mm to 0.013mm
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Shield material
300 Series Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 14.7
/ each
In Stock
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S601xzz Bearing Product Overview & Core Advantages
The S601xzz is a miniature deep groove ball bearing designed for applications demanding compact size, reliable performance, and corrosion resistance. Constructed entirely from stainless steel, this single row bearing is optimized for radial loads and offers a shielded design to protect against contamination. Its exceptionally small dimensions (1.5mm bore) make it ideal for high-precision, space-constrained mechanisms where consistent operation and material integrity are paramount.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| S601 | Basic bearing series, indicating a metric, miniature deep groove ball bearing with a 1.5mm bore diameter. |
| x | A placeholder in the model number, typically replaced by a suffix indicating specific variants. |
| zz | Denotes non-contact shields on both sides. This design helps exclude large contaminants while minimizing friction, contributing to the bearing's high-speed capability. |
S601xzz Bearing Structural Features & Performance Benefits
- Compact & Lightweight Design: With a bore diameter of 1.5 mm and a weight of only 0.4 g, this bearing is engineered for miniaturized applications without sacrificing performance.
- Corrosion Resistance: All components, including rings, balls, cage, and shields, are made from stainless steel, ensuring excellent resistance to rust and corrosion in harsh environments.
- Shielded Protection: The ZZ shields help retain lubrication and protect the internal rolling elements from large particulate contaminants, enhancing service life.
- Precision & Speed: Manufactured to ABEC1 tolerance class and featuring an MC3 radial internal clearance (0.002mm to 0.013mm), it ensures smooth, low-vibration operation. The design supports a limiting speed of 67,500 rpm.
- Load Capacity: With a dynamic load rating of 57 lbf and a static load rating of 16 lbf, it provides reliable support for radial loads in small-scale assemblies.
S601xzz Bearing Typical Application Areas
This miniature bearing is ideally suited for:
- Precision Instruments: Optical encoders, gauges, and laboratory equipment.
- Small Motors: Stepper motors, coreless motors, and miniature DC motors.
- Medical Devices: Surgical hand tools, dental drills, and miniature pumps.
- Office Automation: Printers, scanners, and small robotic actuators.
- Consumer Electronics: Small fans, drones, and high-end camera mechanisms.
