12168/12303 Single Row Tapered Roller Bearing (Imperial)
Cone Part Number: 12168
Cup Part Number: 12303
Size: 1 11/16x3.0312x0.6875 inch (42.863x76.992x17.463 mm)
TS (Tapered Single) bearing is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
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12168/12303 Tapered Roller Bearing |
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Series: |
12000 |
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Cone P/N: |
12168 |
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Cup P/N: |
12303 |
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Bearing Weight (kg) |
0.3 |
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Main Dimensions: |
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inch |
mm |
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d-Bore: |
1 11/16 |
42.863 |
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D-Cup Outer Diameter: |
3.0312 |
76.992 |
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B-Cone Width: |
0.675 |
17.145 |
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C-Cup Width: |
0.4688 |
11.908 |
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T-Bearing Width: |
0.6875 |
17.463 |
Applications:
1.Vehicle front wheels
2.Differential and pinion configurations
3.Conveyor rolls
4.Machine tool spindles
5.Trailer wheels















