SET2216 ZZ
SET Series Stainless Steel Thin Section Bearings
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Part No.
Part No.
SET2216 ZZ
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
3.7 g
Tolerance class
ABEC-1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
16 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.009mm to 0
Width
4 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-86 to 230 °F
Radial dynamic load rating
196 lbf
Radial static load rating
125 lbf
Limiting speed
9 X 1000 rpm
Lubrication
Required
Radial internal clearance
0.003mm to 0.018mm
Radial internal clearance
C0
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 8.62
/ each
In Stock
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SET2216 ZZ Bearing Product Overview & Core Advantages
The SET2216 ZZ is a metric single row deep groove ball bearing engineered for precision radial load applications. Constructed entirely from stainless steel, it offers excellent corrosion resistance and durability. Its compact design, with a 4 mm width, makes it ideal for space-constrained assemblies requiring high reliability and smooth operation. The bearing is shielded (ZZ) on both sides to protect against contamination, supporting its use in demanding environments while maintaining ABEC-1 precision tolerances for consistent performance.
SET2216 ZZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SET2216 | Basic bearing designation: 22 mm outside diameter, 16 mm bore diameter. |
| ZZ | Bearing is equipped with steel shields on both sides. This provides effective protection against solid contaminants while allowing for higher limiting speeds compared to contact seals. |
SET2216 ZZ Bearing Structural Features & Performance Benefits
- Robust Stainless Steel Construction: All components, including rings, balls, and cage, are made from stainless steel, providing superior corrosion resistance and enabling operation in a wide temperature range from -86 to 230 °F.
- Optimized Radial Load Capacity: The single row deep groove construction is specifically designed to handle significant radial dynamic loads (196 lbf) and radial static loads (125 lbf).
- High-Speed Capability: The combination of a stainless steel cage and non-contact ZZ shields contributes to a high limiting speed of 90,000 rpm, making it suitable for high-speed applications.
- Precision & Consistency: Manufactured to ABEC-1 tolerance class with a standard C0 radial internal clearance (0.003mm to 0.018mm), ensuring smooth running and precise rotational accuracy.
SET2216 ZZ Bearing Typical Application Areas
This bearing is widely used in applications requiring compact size, corrosion resistance, and high-speed performance. Common uses include:
- Precision small motors and spindles
- Medical and dental handpieces
- Office automation equipment (printers, scanners)
- Instrumentation and precision mechanisms
- Food processing and packaging machinery
