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(888) 312-8812 Login SignupMGM BRAKES 3230851 Air Brake Chamber - Combination, with Neoprene Diaphragm
MSRP: $366.12
$20999
Save $156.13
Limited availability at this price!
In Stock
Get it by Tuesday, Jul 28
MGM BRAKES 3230851 Part Description
Manufacturer
Product Description
Double Diaphragm Brake Chamber with neoprene diaphragm and 8.00" pushrod
Features & Benefits
- Tamper Resistant
- Long Life Power Spring
- Center Hole Diaphragm & Shield
- Epoxy-Coated Head, NPC/Lower Push-Rod, Return Spring
- HD NPC
- Polymer Guide
- HD Reinforced Diaphragm (or Neoprene)
- Stroke Alert
- Molded Rubber Seal
- Composite Guide
Specifications
Aftermarket Unit
Neoprene Diaphragm
Port Size: 3/8-18 NPTF
Stroke (in.): 3.00
Service Size: 30
Spring Size: 30
Features & Benefits
- Tamper Resistant Design
- "Long Life" Power Spring
- Center Hole Diaphragm
- Epoxy-Coated Head,Non-Pressure Chamber and Lower Push-Rod Assembly
- Epoxy-Coated Return Spring
- Center Hole Shield
- Square Port Bosses (Long Stroke Identification)
- Weatherseal Plug
- Heavy-Duty 8-Gauge Steel Non-Pressure Chamber (Type 3030 Models)-(9-Gauge On All Other Sizes)
- Polymer Push-Rod Guides
- Heavy-Duty Nylon Reinforced Diaphragms
- Heavy-Duty Nylon Reinforced Neoprene Diaphragms (Optional)
- Stroke Alert
- Externally Stored Release Bolt
- 3" (76.2 mm) Long Stroke
- Molded Nitrile Rubber Air Seal
- Composite Guide -Corrosion Fighter Technology
Technical Data
| Stroke | 3.00" (76.2 mm) |
| Weight lb (kg) Combination | 20.1 lb ( 9.1 kg) |
| Weight lb (kg) Single | 11.5 lb (5.2 kg) |
| A | 9.99" (253.7 mm) |
| B | 7.61" (193.3 mm) |
| C | 8.32" (211.3 mm) |
| D | 8.21" (208.5 mm) |
| E | 4.75" (120.7 mm) |
| F | 5/8" - 11 UNC |
| G | 5/8" - 18 UNF |
| Inlets | 3/8" - 18 NPTF |
| X - Min. (aftermarket unit only) | 8.00" (203.2 mm) |
Replacement Parts
| 1 | Kit -NP Chamber (a) | 9015212 |
| 2 | Kit -Nuts & Bolts | 9003001 |
| 3 | Clamp Band Assembly | 8216045 |
| 4 | Diaphragm | 8017831 |
| 5 | Kit -Push-Rod Assembly (a) SAE | 9064008 |
| 5a | Kit -Push-Rod Assembly METRIC | 9064028 |
| 6 | Return Spring | 8068012 |
| 7 | Kit -Center Hole Shield | 9065002 |
| 8 | NP Chamber Assembly (a) | 8215501 |
| 9 | Kit -Nuts & Washers SAE | 9002001 |
| 9a | Kit -Nuts & Washers METRIC | 9002002 |
| 10 | Hex Nut -Yoke SAE | 8130004 |
| 10a | Hex Nut -Yoke METRIC | 8130016 |
| 11 | Kit -Weatherseal Plug | 9019005 |
| 12 | Kit -Release Bolt | 9007003 |
| 13 | Kit -Piggyback Plus SAE | 3230008 |
| *NOTE: | (a)To ensure correct stroke alert positioning, kits MUST only be used on the designated MGM brake units. |
MGM BRAKES 3230851 Specifications
Product Attributes
| Chamber Type | Double Diaphragm Brake |
| Diaphragm Diameter | Neoprene IN |
| Mounting Bolt Length | 1.540 IN |
| Mounting Bolt Thread | 5/8-11 |
| Port Size | 3/8-18 NPTF |
| Spring Size | 30 |
| Service Size | 30 |
| Stroke | 3.00 IN |
| UNIT | Aftermarket |
| Diaphragm | Neoprene |
| Rod Diameter | 5/8 |
| Push Rod Length - no yoke | 8.00 |
Additional Information
| Country of Origin (Primary) | US |
| 2 | |
| VMRS Code | 013004000 |
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