Weifang Airui Brake Systems Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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12 Inch Trailer Brake Drum Hub Assembly with 6-Lug Pattern and 1/2 Inch Wheel Studs for Mobile House Trailers

Price Negotiable
Price: Deliberations
MOQ: Deliberations
Delivery Time: 5-8 work days
Brand: Airui
Product Description
Product Overview

Complete 12-inch trailer brake drum assembly with integrated hub, designed for mobile house trailers and featuring 6-lug bolt pattern compatibility.

Key Features & Benefits
  • Single-piece assembly for easy installation and retrofitting
  • Precision machined construction minimizes runout and warping
  • Sealed design prevents contaminants from entering between rotor and hub
  • Balanced unit ensures smooth trailer operation
  • Vented design effectively dissipates heat to prevent damage
  • Includes 1/2-inch wheel studs and industry-standard bearing races
  • Cast iron construction provides optimal friction coefficient for reliable stopping power
Technical Specifications
Bolt Pattern Options (PCD)

4-4", 5-4.5", 5-4.75", 5-5", 5-5.5", 6-5.5", 8-6.5"

Bearing Compatibility

L-44610, L-68111, LM-67010, 15245, 14276, L-44643, L-44649, L-68149, LM-67047, LM-67048, 15123, 14125A, 25580

Available Sizes

120mm, 6-inch, 9-inch, 10-inch, 12-inch, 12 1/8-inch

Wheel Studs

1/2-inch and 7/16-inch options available

Assembly Components
Hub Drum Bearing Oil Seal Dust Cap Wheel Nut
AC00200300C
6×5.5" bolts with 25520/15245 bearing race
25580 & 15123 AC00200400
I.D. 57.15mm single lip
AC00200601B
O.D. 62.2mm drive in
AC00500302A
1/2" cone wheel nut
AC00200300
8×6.5" bolts with 25520/14276 bearing race
25580 & 14125A AC00200400
I.D. 57.15mm single lip
AC00200601
O.D. 68.9mm drive in
AC00500302A
1/2" cone wheel nut
Product Images
12-inch trailer brake drum assembly with 6-lug pattern showing detailed construction
Close-up view of trailer brake drum components including bearings and seals
Frequently Asked Questions
How quickly can I get pricing information?
For accurate and prompt pricing, please provide technical drawings or OE numbers. This ensures we deliver the most precise quotation for your specific requirements.
Can you provide detailed product specifications?
Yes, we provide comprehensive specifications. Please confirm the specific product code you require for detailed technical data.
What quality assurance do you offer?
All our products are manufactured under ISO9001 international quality standard certification. Our company maintains rigorous quality control systems to ensure product reliability and performance.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Weifang Airui Brake Systems Co., Ltd.
Location NO.9399 Guiting street, Economic Development Zone Weifang city, Shandong, Chana
Contact Person Amy Zhang

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