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TPI Precision Bearings 7204 C

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TPI Precision Bearings 7204 C Specification

Precision Rating
ABEC 7 / ISO P4

Cage Material
Brass/Nylon

Thickness
14 mm

Lubrication Type
Grease/Oil

Retainer
Brass/Nylon

Inside Diameter
20 mm

Bearing Type
Angular Contact Ball Bearing

Material
Steel

Structure
Single Row Angular Contact

Seals Type
Open/Sealed

Number Of Rows
Single Row

Bore Size
20 mm

Outside Diameter
47 mm

Limiting Speed
15000 RPM

Load Capacity
Dynamic: 15.4 kN Static: 10.3 kN

Warranty
1 Year

About TPI Precision Bearings 7204 C

TPI Precision Bearings 7204 C

Bearing Preload..Rigidity..and Measured Face Side Offset

Bearing No

Bore d (mm)

Preload

Rigidity

Measured

Preload

Rigidity

Measured

Preload

Rigidity

Measured

Preload

Rigidity

Measured

Pro

Rao

offset

Pro

Rao

offset

Pro

Rao

offset

Pro

Rao

offset

(N)

(N/ u m )

( u m )

(N)

(N/ u m )

( u m )

(N)

(N/ u m )

( u m )

(N)

(N/ u m )

( u m )

7204C

(-3 )

(-9 )

235

( -23)

450

(-36)

High-Precision Engineering

TPI 7204 C Angular Contact Ball Bearings deliver exceptional performance due to their single-row structure and high precision rating (ABEC 7 / ISO P4). Engineered from premium steel, they are suitable for applications that demand accurate angular alignment and high-speed rotation.

Versatile Design Options

This bearing is available in both open and sealed forms, with cage and retainer options in brass or nylon. Its flexibility in lubrication supporting both grease and oil ensures that it can be tailored to various operational environments and maintenance preferences.

Robust Load Handling

With a dynamic load capacity of 15.4 kN and a static load capacity of 10.3 kN, the 7204 C is built to handle challenging conditions while maintaining smooth operation. Its 1-year warranty further adds assurance for users concerned about reliability and support.

FAQs of TPI Precision Bearings 7204 C:

Q: How is the TPI 7204 C bearing typically installed in machinery?

A: The TPI 7204 C Angular Contact Ball Bearing is installed by aligning the bore (20 mm) with the shaft and pressing or sliding it into housings designed to fit the 47 mm outside diameter. Proper alignment and cleanliness are crucial, and installation should follow manufacturer-recommended procedures to maintain precision and protect the bearing.

Q: What types of applications benefit most from the TPI 7204 C?

A: This bearing excels in precision machinery, such as CNC spindles, pumps, and robotics, thanks to its high-speed rating (up to 15,000 RPM), ABEC 7 / ISO P4 precision class, and ability to handle both radial and axial loads effectively.

Q: When should I choose the sealed version over the open type for this bearing?

A: The sealed version is ideal for environments exposed to dust, contaminants, or moisture, as it helps retain lubricants and keeps out particles. Opt for the open type when regular maintenance or inspections are feasible, and the operating conditions are cleaner.

Q: Where can I find authorized distributors or suppliers for the TPI 7204 C?

A: TPI Precision Bearings and its network of authorized distributors supply the 7204 C worldwide. You can contact TPI directly or search relevant engineering and industrial parts suppliers, both online and locally, for purchasing options.

Q: What is the process for maintaining the TPI 7204 C bearing for optimal lifespan?

A: Regular maintenance involves checking for signs of wear, replenishing grease or oil as recommended, and ensuring the bearing operates within its specified limits. Following these guidelines helps maintain the bearings longevity and high precision performance.

Q: How does the ABEC 7 / ISO P4 rating benefit my application?

A: The ABEC 7 / ISO P4 classification indicates tight manufacturing tolerances, resulting in enhanced accuracy, reduced vibration, and improved efficiencyideal for high-speed or precision-driven operations.

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