Ensure maximum performance and durability of your drum brakes with the Bendix® EnduraSure® T30/30 Chamber (NT3030STD-WCDS). Designed for Class 7 and 8 heavy-duty S-Cam actuated axles, this standard-stroke (2.50) dual chamber incorporates WeatherSeal® technology to protect the parking spring from environmental corrosion. Guarantee safe braking, reduced downtime, and full compatibility with your automatic adjusters.
Basic Part Information5 attributes
| Product Line | Brakes |
|---|---|
| Category Name | Brake Chambers |
| Part Type | Spring Brake (S-Cam) |
| Alternate Part Name | Bendix 270° Double Clamp Band Spring Brake, 30/30 Brake Chamber with Welded Clevis, S-Cam 30/30 Double Chamber Spring Brake Chamber, Spring Brake (S-Cam) |
| OEM Part Number | NT3030STD-WCDS |
Application/Fitment Attributes11 attributes
| Application Type | Heavy Duty Trucks, Semi-Trucks, Semi-Trailers, Trailers, Buses |
|---|---|
| Chamber Style | Double Diaphragm |
| Chamber Type | T30/30 |
| Clevis Type | Welded |
| Mounting Stud Center-to-Center Spacing | 4.75 in. (120.7 mm) |
| Mounting Stud Length | 1.50 in. (38.1 mm) |
| Parking Port 12 | 3/8-18 NPTF |
| Port Angle | 270 Deg. |
| Push Rod Length | 2.25 in. |
| Service Chamber Joint Type | Double Clamp Band |
| Service Port 11 | 3/8-18 NPTF |
Technical/Performance Attributes3 attributes
| Maximum Operating Temperature | 175 °F (79 °C) |
|---|---|
| Minimum Operating Temperature | -40 °F (-40 °C) |
| Stroke Length | 2.50 in. (63.5 mm) |
Packaging / Logistics Attributes:1 attribute
| Net Weight | 18.47 lb. |
|---|
Additional Information1 attribute
| Stud Thread Size | 5/8-11 UNC-2A |
|---|
Intended Application
- Compatible with S-Cam cam-operated drum brake systems on Meritor®, Dana Spicer®, Eaton®, and Hendrickson® axles; compatible with Bendix® Versajust®, Haldex®, and Gunite® automatic slack adjusters; directly replaces MGM® TR3030, Haldex® Gold Seal/LifeSeal, Wabco® Anchorlok standard stroke T30/30 chambers and VMRS code 013-004-027.
- Always compare with your OEM part number prior to purchase to confirm full compatibility.
- Bendix: NT3030STD-WCDS, NT3030STDWCDS
- Euclid: EBC3030C
- Haldex: GC3030CW
