Mercedes-Benz S500 bearing, hub & seal reference — page 2
Look up 43 BCA catalogue entries for Mercedes-Benz S500. Compare full part references, component roles and recorded restrictions; confirm current vehicle-specific requirements before use.
Filter by vehicle and component
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.
Which bearing or hub reference applies?
The catalogue contains 43 reference entries for Mercedes-Benz S500. Select the year and component, then read the full condition and footnote fields. There is no single universal bearing number for every support in this vehicle.
Reference records
26–43 of 43“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 |
|---|---|---|---|---|
| NBA18BCA catalogue reference | Transfer Case | 2003–2006Subject to the conditions in this row | Output Shaft Bearing - Front
| 2021 catalogue Page 444Entry cb067053 |
| NBA5BCA catalogue reference | Transfer Case | 2003Subject to the conditions in this row | Idler Shaft Bearing
| 2021 catalogue Page 444Entry d153422a |
| NBA5BCA catalogue reference | Transfer Case | 2004–2006Subject to the conditions in this row | Idler Shaft Bearing - AWD
| 2021 catalogue Page 445Entry b68247ff |
| NBLM503310BCA catalogue reference | Transfer Case | 2003–2006Subject to the conditions in this row | Input Shaft Race - Inner
| 2021 catalogue Page 444Entry b01a5249 |
| NBLM503349ABCA catalogue reference | Transfer Case | 2003–2006Subject to the conditions in this row | Input Shaft Bearing - Inner
| 2021 catalogue Page 445Entry 088beb67 |
| NS99254BCA catalogue reference | Transfer Case | 2003–2006Subject to the conditions in this row | Input Shaft Repair Sleeve - Outer - AWD
| 2021 catalogue Page 445Entry 79202f60 |
| NB32008XQA12BCA catalogue reference | Wheel-Front | 2000–2002Subject to the conditions in this row | Bearing KitNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 446Entry 8778f9e7 |
| NB32008XQA12BCA catalogue reference | Wheel-Front | 2003–2006Subject to the conditions in this row | Bearing Kit - RWDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 447Entry d8a69bdd |
| WE60836BCA catalogue reference | Wheel-Front | 2003–2006Subject to the conditions in this row | Bearing - AWDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 447Entry 019b3b47 |
| NB32008XQBCA catalogue reference | Wheel-Front Inner | 1995–2002Subject to the conditions in this row | Bearing and Race SetNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 449Entry b0ec5b0b |
| NB32008XQBCA catalogue reference | Wheel-Front Inner | 2003–2006Subject to the conditions in this row | Bearing and Race Set - RWDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 449Entry 0a5d2f37 |
| NS710588BCA catalogue reference | Wheel-Front Inner | 2000–2002Subject to the conditions in this row | SealNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 449Entry b65738d9 |
| NS710588BCA catalogue reference | Wheel-Front Inner | 2003–2006Subject to the conditions in this row | Seal - RWDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 449Entry 09a9fc15 |
| NS710589BCA catalogue reference | Wheel-Front Inner | 1995–1999Subject to the conditions in this row | SealNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 449Entry 45e75495 |
| NB33205BCA catalogue reference | Wheel-Front Outer | 1995–1999Subject to the conditions in this row | Bearing and Race SetNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 452Entry 128ec37e |
| NBA12BCA catalogue reference | Wheel-Front Outer | 2000–2006Subject to the conditions in this row | Bearing and Race Set - RWDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 452Entry 3a3eb7b7 |
| WE60836BCA catalogue reference | Wheel-Rear | 1995–2002Subject to the conditions in this row | BearingNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 454Entry 056cae2c |
| WE60836BCA catalogue reference | Wheel-Rear | 2003–2006Subject to the conditions in this row | Bearing - AWDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 454Entry 2d39a9fc |
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
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.