Humphreys Hitch and Trailer Parts

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Trailer Hubs 8 Bolt On 6 1/2 " Bolt Circle With Spindle Using 2.125 or 2.25" ID Seals
  • 25580 inner/14125A outer bearings
  • Fits Dexter, Lippert and most other 5,200-7,000 lb. axles
  • Capacity of 3,500 lbs. per each
  • Standard grease, oil bath or zerk-lubed spindles
  • Spindles using 2 1/8" or 2 1/4" ID seals
  • Dexter discontinued the 2 1/8" spindle in 1997
Hub trailer 8 bolt on 6 1/2 inch with spindle using 2.125 or 2.25 ID seals Parts Illustration
HUB ASSEMBLIES
PART NO.
REF. NO.
DESCRIPTION
LUB.
STUD
SEAL
FINISH
42865
Dexter hub only with studs and races
Grease
1/2"
N/A
Painted
42865UC1
Dexter complete hub assembly
Grease
1/2"
2 1/4"
Painted
42865UC1-EZ
Dexter complete EZ-Lube hub assembly
Grease
1/2"
2 1/4"
Painted
8-231-50
Dexter hub only with studs and races
Grease
1/2"
2 1/4"
Gal-Dex
8-231-50UC1
Dexter complete hub assembly
Grease
1/2"
2 1/4"
Gal-Dex
8-231-50UC1-EZ
Dexter complete EZ-Lube hub assembly
Grease
1/2"
2 1/4"
Gal-Dex
8-231-9UC1
Dexter complete hub assembly
Grease
1/2"
2 1/8"
Painted
8-231-9UC1-EZ
Dexter complete EZ-Lube hub assembly
Grease
1/2"
2 1/8"
Painted
8-231-16
Dexter hub only with studs and races
Oil
1/2"
N/A
Painted
8-231-16UC1
Dexter complete hub assembly
Oil
1/2"
2 1/8"
Painted
8-231-16UC1-225
Dexter complete EZ-Lube hub assembly
Oil
1/2"
2 1/4"
Painted
REPLACEMENT PARTS
PART NO.
REF. NO.
DESCRIPTION
ITEM
10-36
Grease Seal, 3.376" OD X 2.25" ID, Double Lip
1
10-10
Grease Seal, 3.376" OD X 2.125" ID, Double Lip
1
10-63
Oil Seal, Unitized 3.376" OD X 2.25" ID
1
25580
Inner Bearing
2
25520
Inner Race
3
14726
Outer Race
4
14125A
Outer Bearing
5
5-57
Spindle washer, D-Style
6
6-176
Spindle Nut, 1"-14 12 Castellation
7
165686
Spindle Nut, 1"-14 6 Castellation
7
165649
Cotter Pin
8
38605
Grease Cap, 2.72" OD, Drive-In
9
21-39
Grease Cap, 2.72" OD, Drive-In Standard Style
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
21-43-1
Grease cap, 2.72" OD drive-in for EZ-Lube
12
85-1
Rubber plug for EZ-Lube grease cap
13
RG04-230
Complete Oil Cap Kit
14
7-122
Stud, 1/2" Diameter, Drive-In Style 2" long standard before 2/09
15
7-150
Stud, 1/2" Diameter, Drive-In Style 2 1/4" long Zinc
15
165995
Stud, 1/2" Diameter, Drive-In Style 2 1/4" long
15
7-262
Stud, 1/2" Diameter, Drive-In Style 2.7" long standard after 02/09
15
7-262-1
Stud, 1/2" Diameter, Drive-In Style 2.7" long Zinc
15
7-132
Stud, 9/16" Diameter, Drive-In Style 2.3" long
15
7-232
Stud, 5/8" Diameter, Drive-In Style 2.75" long
15
X1023R
Wheel Nut, 1/2" Cone Style
16
6-53
Wheel Nut, 9/16" Cone Style
16
6-109
Wheel Nut, 5/8" Cone Style
16
95188
Wheel Nut, 5/8" Flanged
NS
46-52
Oil Hub Plug
NS