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Premier Manufacturing 320 & 320A Hinge Assemblies
As low as
$955.38
$955.38-$1,029.23
LEAD TIMES COULD TAKE 1-3 WEEKS**
Availability:
Available
Only %1 left
SKU
VAR-320
Premier Manufacturing 320 & 320A Hinge Assemblies
320 Hinge Assemblies, 320A Hing Assemblies
The 320 & 320A Hinge Assemblies from Premier Manufacturing are available with either rubber or poly bushings. This assembly can be purchased as a PAIR of hinges only. Check out the Installation Guide and Service Guidelines tabs below for additional information!
Designed For: 3 inch (76 mm) standard channel or square tubing
- Brand: Premier Manufacturing
- Legacy # 320 & 320A
- Dimensions: See Below Or Diagram Photo
Models Available:
| Model # | Part # | Description | Parts Included per HINGE | |
| 320 | 10000941 | PAIR Hinges, Rubber Bushings | 321B Bolt, 321C Locknut, 321D Flat Washer (2), 344 Bushing, 350 Bracket, 351 Bolt/Nut (2), 352 Taper Pin, 354 Housing, 359 Flange | |
| 320A | 10000944 | PAIR Hinges, Poly Bushings | 321B Bolt, 321C Locknut, 321D Flat Washer (2), 344A Bushing, 350 Bracket, 351 Bolt/Nut (2), 352 Taper Pin, 354 Housing, 359 Flange |
320 & 320A Specifications:
| Max. Gross Trailer Weight (PAIR) | 100,000 lbs. (45,359 kg) |
| Unit Weight (PAIR) | 51.2 lbs. (23.2 kg) |
Replacement Part Specifications:
| Model # | Inside Diameter | Outside Diameter | Length |
| 344 | Tapered Bore | 3 1/2 in. | 4 1/2 in. |
| 344A | Tapered Bore | 3 1/2 in. | 4 1/2 in. |
About Hinge Assemblies:
Premier Manufacturing is the only company in the industry to offer adjustable hinge assemblies, Premier Manufacturing has numerous options to help fit your specific needs.
Premier's heavy-duty hinges feature no metal-to-metal contact. Instead, they ride entirely on the bushing. These hinge assemblies are also the toughest on the market, with certain models featuring a capacity rating of up to 150,000 pounds.
Premier Manufacturing offers the best and most innovative products suitable for a variety of trucking needs and industries. Order directly from TTP today, or browse our full list of hinges, eyes, and more.
Optional Accessories:
- 344 Rubber Bushing
- 344A Polyurethane Bushing
Selecting The Right Equipment:
Each Premier Product Undergoes Extensive Design And Testing Prior To Being Introduced. Premier uses The Latest In Computer Aided Design And Analysis Software; As Well As Physical Destructive Tests.
- Determine “Gross Trailer(s) Weight” (GVWR(s) Of Towed Trailers)
- Determine “Tongue Weight Capacity” (Maximum Occurring Tongue Weight)
- Add Margin of Safety (Dependent Upon Your Equipment And Operating Environment)
- Browse Premier Product Catalog (Based on Steps 1 - 3)
*Please Inquire If You Have Any Questions On Any Product! 1 (800) 374-6488, Or Chat With Us!
| Weight | 51.200000 lbs |
|---|---|
| Brand | Premier Manufacturing |
| Model # | Part # | Description | |
| 321B | 10000945 | Bolt | |
| 321C | 10000946 | Locknut | |
| 321D | 10000947 | Flat Washer | |
| 344 | 10000951 | Bushing, Rubber | |
| 344A | 10000952 | Bushing, Poly | |
| 350 | 10000953 | Bracket | |
| 351* | 10004756 | Bolt & Nut | *Includes Bolt (1) & Nut (1) |
| 352* | 10000957 | Taper Pin | *Includes 321B (1), 321C (1), 321D (2) |
| 354 | 10000960 | Housing | |
| 359 | 10000964 | Flange |
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