HUB INFORMATION
Part Number: 26351--5T-71
Hub Number: 2635
Description: 10 Stud Hub w/13.189 (335MM) Dia. Bolt Circle. Uses Outboard Drum (M22 x 1.5) Serrated Stud
Hub Material: Cast
Mounting Type: FN
Drum Type: Outboard
Disc Wheel: Aluminum (Dual)
Wheel Stud: 101160
Stud Stand Out: 3.44
ABS Ring: 51294
Drum Options: 66250B, 64053B
Drum Type: Outboard
Number of Studs: 10
Bolt Circle: 13.189
Stud Description: M22 x 1.5MM Serrated Stud
Outer Bearing Cup: 572
Outer Bearing Cone: 580
Inner Bearing Cup: 592A
Inner Bearing Cone: 598A or 594A
Webb Axle Group: 21
Cup Code: 1
Notes: OEM Part Number

Stud Standout (Cast drums): Dimensions shown are for brake drums having (.50) back plate thickness. Deduct (.09) from these dimensions when using brake drums having (.59) back plate thickness.
Drive Stud: P/N: 161834 (5/8"-18). This hub designed for dual wheel mounting or single wheels with 1/2" maximum offset.

---

AXLE MANUFACTURER

---

AXLE MANUFACTURER
ArvinMeritor (Rockwell)
(Long Drive “R” Series) RC-22-145, RS-21-145, RS-21-160, RS-21-230, RS-23-160, RS-23-161, RS-23-180, RS-23-240, RS-23-380, RS-24-160,RS-24-161, RS-26-160, RS-26-161, RS-26-180, RS-26-380, RT-40-145, RT-44-145, RT-46-160, RT-48-180, RT-48-380, RT-52-160, RT-52-180, RT-52-380, SQ100, SQR100, SSHD, (Tag Axles TR, TRD, TT)

Dana Spicer (Eaton)
18, 23, 26, 38D, 44D, D380, D381, D400, (Tag Axles 25LD, H25LD)

---

DRUM OPTIONS
Click on Drum Part Numbers for More Drum Information

Drum/Rotor Number	Brake Size	Notes
64053B	8.62	0.59 Back Plate Thickness/Extra Heavy Drum
66250B	7.00	Extra Heavy Duty Drum

---

FLANGE MOUNT (FN) INFORMATION
Disc Wheel: Aluminum
Tire Application: Dual
Total Disc Wheel Thickness: 1.68 to 2.00
Drum Type: Cast
Right Hand Stud: 101160
Stud Color: Black
Stud Standout: 3.94
Order Code: 5


Disc Wheel: 1-Steel/1-Alum.
Tire Application: Dual
Total Disc Wheel Thickness: 1.22 to 1.50
Drum Type: Cast
Right Hand Stud: 101160
Stud Color: Black
Stud Standout: 3.94
Order Code: 5