NSK 27BWD01 Wheel Bearing - Rear

NSK 27BWD01 Rear Wheel Bearing

The NSK 27BWD01 is a rear wheel bearing built for vehicle-specific fitment and steady bearing performance in demanding driving conditions. It is a direct-fit option for select Nissan Pulsar NX and Nissan Sentra models from 1987-1990.

Key Features

• Premium OE technology for fit, form, and performance matched to the application
• Superfinished precision raceway for low-friction operation and extended service life
• Advanced multi-lip seal design to resist water and contamination intrusion
• Sealed-for-life construction with premium all-weather grease for zero maintenance
• Rear wheel bearing design with 27 mm inside diameter, 60 mm outside diameter, and 50 mm outer race width
• ABS equipped: No

Detailed Description

NSK 27BWD01 is engineered as a rear wheel bearing for 1987-1990 Nissan Pulsar NX and 1987-1990 Nissan Sentra applications. NSK’s background as an OE-focused bearing manufacturer is reflected in the precision-matched raceway design and sealed construction, which help maintain smooth wheel rotation and consistent performance under everyday road exposure. This part number, 27BWD01, is intended for rear axle service where a direct replacement bearing is needed for these Nissan models.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Wheel noise from a worn rear bearing
• Rough or uneven wheel rotation
• Grease contamination from failed seals
• Moisture intrusion into the bearing assembly
• Excessive bearing friction that can affect driveline smoothness

Installation Notes and Tips

Confirm rear position and verify dimensions before installation. Inspect the hub, spindle, and surrounding sealing surfaces for wear or scoring, since a new bearing performs best on clean, undamaged mating surfaces. Follow the vehicle service procedure for bearing removal and press-in installation where applicable, and torque all related fasteners to factory specification.

Quality Assurance

NSK is a global bearing manufacturer with long-standing OE supply experience for major automakers and suppliers. The 27BWD01 uses sealed-for-life construction and contamination-resistant sealing technology to support reliable service in normal road conditions.