Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing

The Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing is a china best bearing supplier and bearing trusted supplier solution, engineered as a miniature high-speed bearing for demanding industrial applications. Crafted from premium Chrome Steel GCR15 with a stamped steel cage, its thin section wall and deep groove design deliver smooth axial and radial load handling, low-noise operation, and high-speed efficiency. Ideal for conveyor systems, industrial automation, and precision machinery, this cost-effective bearing ensures professional-grade performance, long-term reliability, and consistent operational excellence.

Lead Time

Quantity (pieces) 1 – 10000 > 10000
Lead time (days) 5 To be negotiated

Bore Size

20 mm

Outside Diameter

27 mm

Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing

The Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing is designed for industrial professionals and machinery enthusiasts who demand precision, durability, and low-noise performance. Crafted from premium Chrome Steel GCR15 with a stamped steel cage, this single-row deep groove ball bearing provides smooth axial and radial load handling, high-speed efficiency, and long-lasting reliability. Ideal for industrial machines, precision tools, and automated systems, these bearings deliver consistent professional-grade performance under rigorous operating conditions.

Additionally, the Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing offers exceptional versatility and ease of installation, making it suitable for a wide range of industrial applications. Its thin section wall design allows for space-saving integration in compact machinery while maintaining structural strength and load-bearing capacity. With superior resistance to wear, corrosion, and operational stress, this bearing ensures minimal maintenance requirements and long-term durability. Whether used in conveyor systems, automated production lines, or precision equipment, it provides smooth, efficient, and reliable performance, giving professionals the confidence of consistent, high-quality results every time.

Technical Specifications

Attribute Value
Product Name Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing
Applicable Industries Industrial Machines
Precision Rating
ABEC-7
Number of Rows
Single row
Inner Diameter
20 mm
Outer Diameter 27 mm
Width 4 mm
Sealing Type
ZZ 2RS OPEN
System of Measurement Metric
Material
Chrome Steel Gcr15
Cage Material
Stamped Steel Plate
Bearing Type Deep Groove Ball Bearing
Load Type Axial & Radial Load Ball Bearings
Lubrication
Dry/Grease/Oil
Feature
High Speed, Low Noise
Noise Level
Z1,Z2,Z3
Vibration Level
V1 V2 V3 V4
Clearance C2 C0 C3 C4 C5
Structure Type Deep Groove Structure
Bore Type Cylindrical Bore
Fit Type Press Fit
Housing Compatibility Suitable for standard bearing housings

Why Choose Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing?

๐Ÿ”น Used in multiple industries including manufacturing, industrial automation, and precision machinery
๐Ÿ”น High-performance thin section wall for space-saving designs
๐Ÿ”น ABEC-7 precision rating for superior accuracy and high-speed rotation
๐Ÿ”น Single row structure for maximum stability and reliability
๐Ÿ”น ZZ, 2RS, and OPEN sealing options for extended lifespan
๐Ÿ”น Made with durable Chrome Steel GCR15 and stamped steel cage
๐Ÿ”น Designed for both axial and radial load applications
๐Ÿ”น Low-noise operation for industrial and professional use
๐Ÿ”น Various clearance options: C0, C2, C3, C4, C5
๐Ÿ”น Suitable for conveyor systems, miniature motors, and automated machinery
๐Ÿ”น Easy to install and maintain in standard bearing housings

Maintenance Tips for Longevity

๐Ÿ”น Clean bearings regularly with a safe solvent to remove debris
๐Ÿ”น Reapply lubricant or grease after cleaning for smooth operation
๐Ÿ”น Avoid exposure to water or corrosive environments
๐Ÿ”น Use proper tools when installing or removing bearings to prevent damage
๐Ÿ”น Store in a dry, cool place to maintain optimal performance

Order Now โ€“ Get Your Reliable China Made 20x27x4mm Thin Section Wall Ball Bearing Today!

Donโ€™t wait to enhance the precision and performance of your machinery. Upgrade your industrial systems with this high-quality bearing and enjoy consistent, low-noise, and long-lasting operation from the very first use.

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