MGM Brakes 3533056 - Air Brake Chamber - Combination
- Part Number
- 3533056
- Manufacturer
- MGM BRAKES
- Description
-
Air Brake Chamber - Combination
details
$24849
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MGM BRAKES part description
General Description
Acids/Liquid Corrosives
Features and Benefits
- Tamper Resistant Design
- Molded Nitrile Rubber Push-Rod Air Seal
- Center Hole Shield
- Externally Stored Release Bolt
- Epoxy-Coated Head, Non-Pressure Chamber and Lower Push-Rod Assembly
- Epoxy Coated Return Spring
- 360 Aluminum Center Case
- Square Port Bosses (Long Stroke Identification)
- Weatherseal Plug
- Heavy-Duty Steel Non-Pressure Chamber (8-Gauge Standard on Type 3030 Aftermarket HD Model)
- Stroke Alert
- Polymer Push-Rod Guides
- Heavy-Duty Nylon Reinforced Diaphragms
- Heavy-Duty Nylon Reinforced Neoprene Diaphragms (Optional)
- External Breather Tube
- Epoxy-Coated Piston and Center Case -Inside & Out
- Heavy Duty Power Spring 160 lb (72.6 kg) Additional Parking Brake Force @ 1.25 inches (31.8 mm) of Stroke
- Center Hole Diaphragm (U.S. Patent No. 5,507,217)
- Composite Guide -Corrosion Fighter Technology, Type 30 Spring Side Models Only
Technical Specifications
Stroke | 2.50" (63.5 mm) |
Weight lb (kg) Combination | 19.9 lb (9.0 kg) |
Weight lb (kg) Single | N/A |
A | 9.04" (229.6 mm) |
B | 6.66" (169.2 mm) |
C | 8.31" (211.1 mm) |
D | 8.21" (208.5 mm) |
E | 4.75" (120.7 mm) |
F | 5/8" - 11 UNC (M16 x 1.5 - 6g) |
G | 5/8" - 18 UNF (M16 x 1.5 - 6g) |
Inlets | 3/8" - 18 NPTF (M16 x 1.5 - 6H) |
X - Min. (aftermarket unit only) | 8.00" (203.2 mm) |
Product Description
Double Diaphragm Brake Chamber
Features & Benefits
- Tamper Resistant
- Long Life Spring
- Center Hole Diaphragm/Shield
- Epoxy Coated Head, NPC, Lower Push-Rod Assembly, Return Spring, Piston/Center Case
- Heavy-Duty Steel NPC
- Polymer Guides
- Heavy-Duty Diaphragm
- Stroke Alert
- Composite Guide
Product Attributes
Breather Tube | Breather Tube |
Chamber Type | Double Diaphragm Brake |
Diaphragm Diameter | Rubber IN |
Heavy Duty | Heavy Duty |
Mounting Bolt Length | 1.540 IN |
Mounting Bolt Thread | 5/8-11 |
Port Size | 3/8-18 NPTF |
Spring Size | 30 |
Service Size | 30 |
Severe Service | Severe Service |
Stroke | 2.50 IN |
UNIT | Production |
Additional Information
Country of Origin (Primary) | US |
21 | |
VMRS Code | 013004000 |

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