Brand: NTN
ID: 16016 C3

Description:

 

16016C3 – NTN Deep Groove Ball Bearing (Single Row, C3 Clearance, Open Type)

Brand: NTN
Item Number: 16016C3
Category: Deep Groove Ball Bearings – Single Row
EAN: 4547359258486
Country of Origin: Japan
Customs Tariff Number: 8482 1090
Product ID: 10136909

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Product Description

The NTN 16016C3 is a single-row deep groove ball bearing designed for high-speed applications requiring slightly increased internal clearance. The C3 clearance allows for better thermal expansion compensation, making this bearing ideal for use in electric motors, pumps, compressors, and other rotating machinery operating under moderate to high temperatures or speeds.

This open-type bearing is made from premium bearing steel, ensuring superior strength, long service life, and consistent NTN reliability.

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Technical Specifications

Parameter	Metric	Imperial
Inner Diameter (d)	80.000 mm	—
Outer Diameter (D)	125.000 mm	—
Width (B)	14.000 mm	0.5512 in
Weight	0.606 kg	—

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Design Features

• Type: Deep Groove Ball Bearing – Single Row
• Material: Standard bearing steel (rings and balls)
• Cage: Sheet steel (designation “S”)
• Bore Type: Cylindrical (designation “C”)
• Seal: None (Open bearing)
• Outer Ring: Without flange or groove
• Clearance: C3 – Internal clearance larger than normal (for high-speed/temperature use)
• Precision Class: P0 / PN (ABEC 1)
• Lubrication: Standard factory lubrication
• Heat Stabilization: None – suitable up to 120 °C
• Temperature Range: −20 °C to +150 °C (intermittent), recommended up to +120 °C

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Performance & Advantages

• Reduced friction for high-speed operation.
• Optimized C3 clearance for thermal stability.
• Simple, robust design ensures easy installation.
• Suitable for both radial and light axial loads.
• Trusted NTN Japanese manufacturing quality.

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Additional Information

• Availability: Currently out of stock (0 pcs)
• Ball Rows: Single
• Current Insulation: None
• Special Treatment: None
• Suffix Description: C3 – Larger than normal internal clearance

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Typical Applications

• Electric motors and pumps
• Fans and compressors
• Industrial gearboxes and conveyors
• Automotive and agricultural machinery