Weifang Airui Brake Systems Co., Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
Menu

Airui 12 Inch Trailer Brake Drum with 8 Studs and Bearings - 25580 & 14125A Compatible for Heavy-Duty Axles

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

Airui 12-inch trailer brake drum assembly featuring 8 stud configuration with integrated bearings and comprehensive axle components for reliable heavy-duty performance.

Technical Specifications
Bolt Pattern (PCD)

Available in multiple configurations: 4-4", 5-4.5", 5-4.75", 5-5", 5-5.5", 6-5.5", 8-6.5"

Bearing Compatibility

Compatible with industry-standard bearings including L-44610, L-68111, LM-67010, 15245, 14276, L-44643, L-44649, L-68149, LM-67047, LM-67048, 15123, 14125A, 25580

Size Options

Available in multiple diameters: 120mm, 6-inch, 9-inch, 10-inch, 12-inch, 12 1/8-inch

Stud Specifications

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

Component Assembly

Pre-assembled with bearing cup pressed for immediate installation

Complete Axle Component Sets
Hub Drum Bearing Oil Seal Dust Cap Wheel Nut
AC00200300C
6 x 5.5" bolts with 25520/15245 bearing race
25580 & 15123 AC00200400 LD. 57.15mm single lip
AT01700302 LD. 48.5mm single lip
AC00200601B
O.D. 62.2mm drive in
AC00500302A
1/2" cone wheel nut
AC00200300
8 x 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
Airui 12-inch trailer brake drum assembly showing stud configuration and bearing components Detailed view of Airui brake drum construction and internal components
Key Features & Benefits
  • Single-piece assembly - Simplifies installation for retrofitting or drum brake conversion
  • Precision machining - Minimizes runout and warping for consistent performance
  • Sealed construction - Prevents contaminants from entering between rotor and hub
  • Balanced design - Ensures smooth ride quality and reduced vibration
  • Vented cooling - Effectively dissipates heat to prevent heat-related damage
  • Complete hardware - Includes 1/2" wheel studs and industry-standard bearing races
  • Cast iron construction - Provides optimal friction coefficient for reliable stopping power
Packaging & Shipping

Our company supports comprehensive international transportation solutions including sea, land, and air freight options. Please confirm specific transportation requirements during order negotiation.

Note: This brake drum assembly supplies all necessary components for complete axle installation, ensuring compatibility and reliability for trailer applications.

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

Request A Quote

Please check your email address.
Your message must be at least 20 characters.