Identify the vehicle. Retain the restrictions.

BCA NBBR52 — vehicle application reference

Inspect 279 source-listed vehicle applications for BCA NBBR52, with the original year ranges, component positions and restrictions. Historical catalogue evidence is not current VIN fitment approval.

Source-backed catalogue lookup

Filter by vehicle and component

Vehicle make Vehicle model Model year Component / position

Selections apply immediately. Every result retains the original year range, component position and additional restrictions. The button also works without JavaScript.

What this lookup establishes—and what it does not

Source: BCA 2021 Wheel Hub Assembly, Bearing and Seal Catalog. The loaded entries cover listed model years from 1995 through 2020. This is a historical catalogue reference, not a live VIN decoder or a guarantee for every trim, market or production date.

BCA is an NTN-owned product line. The numbers below remain BCA part references; they are not silently converted into NTN, SKF or another brand's part numbers. Confirm current OEM/service requirements before use.

Recorded application evidence

Where this exact BCA reference is listed

BCA NBBR52 appears in 279 source application entries below. Different entries can have different vehicles, positions and restrictions. A shared part reference does not make every bearing in the vehicle interchangeable.

Reference records

1–25 of 279

“Bearing”, “hub assembly”, “seal” and “repair sleeve” describe different components. The source description, rather than the catalogue title, determines the role of each number.

On a phone, each record is shown as a complete card with its restrictions. These records do not supply tightening torques or certify a replacement.

BCA part reference	Component / position	Source model years	Recorded conditions & restrictions	Source trace
NBBR52BCA catalogue reference	Differential Listed vehicle models AM General Hummer	1995–2001Subject to the conditions in this row	Pinion Bearing Set - Front Outer [46] with 8.875 (in) Ring Gear; AMC 20	2021 catalogue Page 14Entry 07c94623
NBBR52BCA catalogue reference	Differential Listed vehicle models AM General Hummer	1995–2001Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [46] with 8.875 (in) Ring Gear; AMC 20	2021 catalogue Page 14Entry cbf8e860
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi 90 Quattro	1995Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [60] with Torsen T1 Axle	2021 catalogue Page 21Entry c36db5d6
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi A4 Quattro	1996–2004Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 932d799d
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi A6 Quattro	1995–2004Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry d9490b7d
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi A8	1997–1999Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 469fb806
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi A8 Quattro	1997–2004Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 57831107
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi RS6	2003–2004Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 92ead46a
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi S4	2000–2002Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 044cb89c
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi S4	2004–2006Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 04089bbe
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi S6	1995–1997Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 5094bd10
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi S6	2002–2003Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 5f5aca13
NBBR52BCA catalogue reference	Differential Listed vehicle models Audi S8	2001–2003Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [83] with Torsen T2 Axle	2021 catalogue Page 21Entry 68654203
NBBR52BCA catalogue reference	Differential Listed vehicle models Avanti Avanti	2005–2007Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [116] with 8.8 (in) Ring Gear; with Visteon Axle; Independent Rear Suspension	2021 catalogue Page 30Entry c66c33f2
NBBR52BCA catalogue reference	Differential Listed vehicle models Avanti Avanti	2005–2007Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [115] with 7.5 (in) Ring Gear; with Visteon Axle; Independent Rear Suspension	2021 catalogue Page 30Entry fd799003
NBBR52BCA catalogue reference	Differential Listed vehicle models Buick Commercial Chassis · Roadmaster	1995–1996Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [196] with 8.5 (in) Ring Gear; GMC	2021 catalogue Page 55Entry 8d85d9bb
NBBR52BCA catalogue reference	Differential Listed vehicle models Buick Rainier	2004–2007Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [219] with 8.625 (in) Ring Gear; with AAM Axle	2021 catalogue Page 55Entry 8cbec2c4
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Commercial Chassis	1995–1996Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [257] with 8.875 (in) Ring Gear; GMC; C-Type	2021 catalogue Page 62Entry 544af0ed
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade	1999–2000Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [287] with 8.25 (in) or 8.625 (in) Ring Gear; with Independent Front Suspension; AAM	2021 catalogue Page 62Entry 108c11e2
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade	1999–2000Subject to the conditions in this row	Pinion Bearing Set - Front Outer [287] with 8.25 (in) or 8.625 (in) Ring Gear; with Independent Front Suspension; AAM	2021 catalogue Page 62Entry 358d0ccf
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade	2002–2003Subject to the conditions in this row	Pinion Bearing Set - Front Outer [287] with 8.25 (in) or 8.625 (in) Ring Gear; with Independent Front Suspension; AAM	2021 catalogue Page 62Entry 4b8b7015
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade	2002–2003Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [287] with 8.25 (in) or 8.625 (in) Ring Gear; with Independent Front Suspension; AAM	2021 catalogue Page 62Entry 8e878f9a
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade	2004–2014Subject to the conditions in this row	Pinion Bearing Set - Front Outer - AWD [274] with 8.25 (in) Ring Gear; with AAM Axle; Independent Front Suspension	2021 catalogue Page 63Entry 111471c9
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade	2004–2018Subject to the conditions in this row	Pinion Bearing Set - Rear Outer [219] with 8.625 (in) Ring Gear; with AAM Axle	2021 catalogue Page 63Entry d85adb03
NBBR52BCA catalogue reference	Differential Listed vehicle models Cadillac Escalade · Escalade ESV	2015–2018Subject to the conditions in this row	Pinion Bearing Set - Front Outer - 4WD [274] with 8.25 (in) Ring Gear; with AAM Axle; Independent Front Suspension	2021 catalogue Page 63Entry 61407f4d

Checks before treating a reference as a replacement

Identify the complete vehicle

Match model year, engine, transmission, driven axle, body and production/VIN limits. A year and model name alone may leave several valid-looking entries.

Match the component role

Distinguish a loose bearing, complete hub, cup/cone, seal and repair sleeve. Check front/rear and inner/outer or left/right position exactly as recorded.

Preserve vehicle-specific interfaces

Confirm encoder/ABS arrangement, flange and spline interfaces, retention and the current service procedure. Do not transfer torque or installation force from an unrelated part.

How to use these results

Does a listed number guarantee fitment for my VIN?

No. These are source-listed catalogue references. Read every restriction and verify the current OEM and manufacturer information for the exact vehicle configuration. Missing VIN or production details remain unknown.

Can I replace a hub using a bearing with the same dimensions?

Not on dimensions alone. The complete assembly, encoder, retention, loading and installation interfaces must agree. The main bearing catalogue and cross-brand comparisons are separate dimensional references, not vehicle approvals.

Where are the axle-nut torque and installation instructions?

This application catalogue does not establish a universal torque or a complete installation sequence. Use the current vehicle-specific service procedure, including fastener reuse rules and staged tightening. Do not infer torque from the bearing number.

Does wheel noise prove that one of these parts has failed?

No. Bearing damage, tyres, brakes and driveline faults can produce overlapping symptoms. A reference lookup identifies candidates; it does not diagnose the cause or prove which side has failed.

Look up an exact source part number

Keep the BCA prefix and full marking. Similar numbers from other manufacturers are not automatically cross-references.

Continue the technical investigation

Wheel and hub identification checklist →Investigate wheel bearing noise →Engine and shell-bearing principles →Replacement evidence checklist →Query an actual bearing designation or dimension →

Source and interpretation limits

Factual reference basis: BCA 2021 Wheel Hub Assembly, Bearing and Seal Catalog, published by BCA Bearings, an NTN product line, with its linked numbered footnote reference. Each row retains its source page and restrictions. Vehicle names shared by one source entry remain associated with that entry; source counts are not quantities for sale.

BearingScope provides independently organized technical lookup and interpretation. It does not sell these parts, provide a repair service, certify current fitment, or claim that an absent result is unavailable from a manufacturer. Original public catalogue files and source fingerprints are retained in the site's verification records.