WEBB part description

Specifications

Hub Number 2540
Hub Material Cast
Mount Type BSN or FN
Drum Type Outboard
ABS Ring 51048
Drum Options 65654B, 65162B, 65170B, 66864B, 77864B
Number of Studs 10
Bolt Circle Diameter 11.25
Stud Description M22 x 1.5 Serrated Stud or 3/4" - 16 Serrated Stud
Outer Bearing Cup HM212011
Outer Bearing Cone HM212049
Inner Bearing Cup HM218210
Inner Bearing Cone HM218248
Web Axle Group 2
Cup Code 1
Special Information Stud Standout (Cast drums): Dimensions shown are for brake drums having (.50) back plate thickness. Deduct (.12) from these dimensions when using brake drums having (.62) back plate thickness. Add (.25) when using brake drums having (.25) back plate thick Grease Hubcap Kit 73655

Axle Manufacturer

ArvinMeritor (Rockwell)
RN, RQ, TKN, TN, TQ, TQC, TQD

Dana Spicer (Eaton)
EFA-12F3, EFA-12F4, EFA-13F4, I-100, I-120, I-140, W15

Westport
F0W-1300, F3W-1200/1300, F3W-1400, F5W-1200, F6W-1200/1300, F6W-1400, F6W-1400WT

WEBB 25401--0T Cross Reference

We have 2 alternatives for the 25401--0T by WEBB:

In business since 1946, Webb® has been a trusted brand for high-quality brake and wheel hub components in the heavy duty transportation industry. The company maintains an extensive catalog of OEM and aftermarket brake drums, brake rotors and calipers, and wheel hubs for Class 6, 7, and 8 trucks and heavy duty trailers. Each Webb product is made of premium materials and engineered for reduced weight without compromising structural strength or balance. All parts are also manufactured using the latest innovations, including advanced wear indicators and cool running vent technology to help minimize wear and make maintenance and repairs easier. Combined with a first-class customer service and after-sales support, customers can count on Webb products to keep their trucks running safely and smoothly for years to come.

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