Humphreys Hitch and Trailer Parts

Serving Pensacola for over 25 Years!
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Trailer Hub/Drum 5 Bolt On 4 1/2" Bolt Circle BTR Spindle
  • BTR 1 1/16" spindle L44649 inner/outer bearings
  • Fits Dexter, Lippert and Most other 2,200 lb. axles
  • Standard grease or zerk-lubed spindles
  • 7" X 1 1/4" Drum
Hub trailer 5 bolt on 4 1/2 inch BTR spindle Parts Illustration
HUB ASSEMBLIES
PART NO.
REF. NO.
DESCRIPTION
BRAKE
FINISH
8-257-5
Dexter hub only with studs and races
7" X 1 1/4" Electric
Painted
8-257-5UC3
Dexter complete hub assembly
7" X 1 1/4" Electric
Painted
8-257-5UC3-EZ
Dexter complete EZ-Lube hub assembly
7" X 1 1/4" Electric
Painted
8-271-7
Dexter hub only with studs and races
7" X 1 1/4" Hydraulic
Painted
8-271-7UC3
Dexter complete hub assembly
7" X 1 1/4" Hydraulic
Painted
8-271-7UC3-EZ
Dexter complete EZ-Lube hub assembly
7" X 1 1/4" Hydraulic
Painted
REPLACEMENT PARTS
PART NO.
REF. NO.
DESCRIPTION
ITEM
10-60
Grease Seal, 1.987" OD X 1.5" ID, Double Lip
1
L44649
Inner/Outer Bearing
2 & 5
L44610
Inner/Outer Race
3 & 4
6-176
Spindle Nut, 1"-14 12 Castellation
6
165686
Spindle Nut, 1"-14 6 Castellation
6
165649
Cotter Pin
7
46749
Grease Cap, 1.986" OD, Drive-In
8
5-23
Spindle washer, 1" D-Style (E-Z lube after 2002)
9
6-191
Spindle nut for 6-190 retainer (E-Z lube after 2002)
10
6-190
Spindle nut retainer for 6-191 retainer (E-Z lube after 2002)
11
21-41-1
Grease cap, 1.986" OD drive-in for EZ-Lube
12
85-1
Rubber plug for EZ-Lube grease cap
13
5-101
Spindle washer 1" tang-style (E-Z lube after 2002)
14
09251510
Stud, 1/2" Diameter, Drive-In
15
7-246-1
Stud, 1/2" Diameter, Drive-In Zinc
15
X1023R
Wheel Nut, 1/2" Cone Style
16
25-53
Stud 1/2" Diameter, Screw-In for older style idler hubs
NS