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ABS Ring 180mm OD x 150mm ID 100 Tooth – BPW
ABS Ring 180mm OD x 150mm ID 100 Tooth – BPW
$40.00
100-tooth BPW ABS ring with a 180mm maximum outside diameter, 150mm minimum inside diameter and 19.5mm height. Suits compatible BPW K-series, SH-series and ECO Plus 2 trailer hub applications.
Part number 070.418.
Description
Overview
The BPW ABS ring provides the 100-tooth reference surface read by the wheel-speed sensor on compatible trailer hubs. Each tooth passes the sensor as the hub rotates, allowing the ABS system to monitor wheel speed and react when one wheel begins to lock. Replace the ring when corrosion, cracking, looseness or damaged teeth interrupt the signal.
Features
- 100-tooth ABS exciter ring
- 180mm maximum outside diameter
- 150mm minimum inside diameter
- Stepped steel profile with 174mm and 176mm locating diameters
Specifications and Materials
The steel ring measures 180mm across its largest outside diameter, 150mm across its smallest inside diameter and 19.5mm high. Its stepped profile also includes 174mm and 176mm locating surfaces that must seat correctly on the hub.
Part number: 070.418.
See the BPW wheel-end technical overview
Compatibility and Fitment
Confirm the 100-tooth count, stepped diameters, ring height, hub design and old part markings before ordering. The main mismatch risk is selecting the similar 80-tooth version used on other BPW K and N axle arrangements.
These cross-references show where this part replaces the part numbers and applications listed. Some installations may need minor changes. 0531008501, 0531008500
Related Parts
Check the related service parts below against the trailer setup before ordering.
| Use | Part number | Part type |
|---|---|---|
| Used with | 096.209 | ABS sensor |
| Used with | 070.254 | Wheel hub |
| Service part | 070.611 | Wheel hub repair kit |
| Service part | 070.231 | Wheel hub bearing |
| Service part | 070.022 | Wheel hub seal ring |
Compliance and Safety
Clean the hub locating surfaces and press the ring into position evenly without bending the stepped profile or damaging the teeth. Rotate the hub after fitting to confirm the ring runs true, remains secure and maintains consistent clearance from the ABS sensor.
Trailer Applications
The BPW ABS ring suits compatible BPW K, K..L and K..LL trailer axle series with SN 36 drum brakes, ECO Plus 2 hub systems, and SH or SH..LL axle arrangements using SB 4309 or SB 4345 disc brakes.
Cross-reference and Suitability
This part cross-references to or suits the following equivalent part numbers and compatible alternatives:
| 0531008501 | 0531008500 |
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Online prices apply to website orders only. In-store pricing may differ.
