Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
2.875
Outside Diameter - Millimeter:
73.025
Bore - Millimeter:
41.275
Bore - Inch:
1.625
Other Features:
1 Single Cone | 1 Single Cup | Stamped Steel
Assembly Components:
18590 (1) | 18520 (1)
Basic Number:
18590
Precision Class:
Standard
Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
2.875
Outside Diameter - Millimeter:
73.025
Bore - Millimeter:
34.925
Bore - Inch:
1.375
Other Features:
1 Single Cone | 1 Single Cup | Stamped Steel Cage Material
Assembly Components:
25877 (1) | 25821 (1)
Basic Number:
25877
Precision Class:
Standard
Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
2.875
Outside Diameter - Millimeter:
73.025
Bore - Millimeter:
33.35
Bore - Inch:
1.313
Other Features:
1 Single Cone | 1 Single Cup | Heavy Medium Duty | Stamped Steel Cage
Assembly Components:
HM88547 (1) | HM88510 (1)
Basic Number:
HM88547
Precision Class:
Standard
18520-2
Description
18520-2 TAPERED ROLLER BEARING CUP ; STANDARD PRECISION 2-7/8" OD 1/2" WD
Part # 18520-2
BDI # 1311429
Features
Component:
Cup
Width - Millimeter:
12.7
Flange Outside Diameter - Millimeter:
0
Inch - Metric:
Inch
Outside Diameter - Inch:
2.875
Flange Outside Diameter - Inch:
0
Outside Diameter - Millimeter:
73.025
Global Part Number GPN:
648436
Precision Class:
Standard
Basic Number:
18520
U399-90010
Description
U399-90010 TRB UNIT ASSEMBLY ; SINGLE ROW 4 OD
Part # U399-90010
BDI # 1425605
Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
2.875
Outside Diameter - Millimeter:
73.025
Bore - Millimeter:
39.7
Other Features:
1 Single Cone | 1 Single Cup | Loose Rib
Global Part Number GPN:
659002
Assembly Components:
U399 (1) | U360L (1)
Basic Number:
U399
Precision Class:
Standard