Cheap price cam follower bearing comes with a diameter of 30mm, a width of 35mm, and P4 accuracy class. The stud-type roller bearing is composed of outer ring cages pressed in the rolling bodies' axial guidance and the retaining edges steps which form highly effective gap sealing.
Specification
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Model: CCHN-CF30
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Inner diameter: 30mm
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Outer diameter: 80mm
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Width: 35mm
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Accuracy class: P4
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Eccentric: 0.35e
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Basic load rating: Dynamic: 850kgf, Static: 760kgf
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Material: Bearing steel
Dimension (mm)

| Model |
D |
C |
G |
D1 |
G1 |
B max |
B1 max |
B2 |
C1 |
| CCHN-CF30 |
80 |
35 |
M16*1.5 |
30 |
17 |
19.6 |
52.1 |
32.5 |
0.8 |
Application

Tips: How long do roller bearings last?
Track roller bearings have an average lifespan of 136,000 to 160,000 km (approximately 85,000 to 100,000 miles). This is only a rule of thumb though, the actual lifespan of a wheel bearing depends on the quality of the wheel bearing and the operating conditions.