B48-10 T85 CG29 NSK 48×72×13 - Ball Bearing

Applications and Performance

The B48-10 T85 CG29 NSK is a single-row deep groove ball bearing designed for automotive and industrial machinery where stable rotation, low friction and high durability are required. Its 48×72×13 mm dimensions make it a popular OEM replacement bearing in engines, transmissions, electric drives and precision rotating assemblies.

Key Advantages

• Japanese NSK precision ensuring long service life and consistent performance.

• Polyamide cage for reduced noise, smoother rotation and lower operating temperatures.

• Open design (no seals) - ideal for systems with central or custom lubrication.

• Low friction and high speed capability suitable for dynamic industrial applications.

• OEM-grade construction widely used in automotive components.

Technical Specifications

• Type: Single-row deep groove ball bearing

• Dimensions: 48 mm (ID) / 72 mm (OD) / 13 mm (width)

• Cage: Polyamide

• Sealing: Open (no seals)

• Country of origin: Japan

• Typical use: Automotive assemblies, transmissions, industrial machinery

FAQ

1. What is the typical use of the B48-10 T85 CG29 NSK bearing?
It is commonly used in automotive OEM components and precision industrial machinery.

2. Is this bearing sealed?
No. It is an open-type deep groove ball bearing requiring external lubrication.

3. What cage material does this model have?
A polyamide cage, which offers low noise and good performance at high speeds.

4. Is this bearing suitable for high-temperature applications?
Yes, depending on the lubrication used. Performance is strongly linked to the selected grease or oil.

5. Is NSK a reliable manufacturer?
NSK is one of the world’s leading bearing brands known for high precision, long service life and OEM-grade quality.