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International Standard
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W208PPB2
Combine Auger Bearing W208PPB2
收割机绞龙与升运器通用规格，抗粉尘性能突出。
Bore d38.100 mm
OD D80 mm
Width B30.16 mm
Cor25.5 kN
Cr15.3 kN
≈m1.45 kg
SPECIFICATIONS
Main Dimensions & Performance
Values below are standard for this model. Contact us to confirm alternative clearance, precision or sealing classes.
Parameter
Metric (mm)
Imperial (in)
Bore d
38.100 mm
1.5000 in
Outside diameter D
80 mm
3.1496 in
Width B
30.16 mm
1.1874 in
Total length L
118 mm
4.6457 in
≈ Weight m
1.45 kg
3.197 lb
Basic static load rating Cor
25.5 kN
5733 lbf
Basic dynamic load rating Cr
15.3 kN
3440 lbf
Fatigue load limit Pu
0.78 kN
175 lbf
Limiting speed
550 rpm
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PRODUCT FEATURES
Product Feature Details
Sealing
Triple-lip contact seal
Bore type
Square bore 38.1 × 38.1 mm
Outer ring style
Spherical outer ring, self-aligning
Locking method
Outer ring with locating groove, circlip retained
Material
GCr15 (SAE-52100) bearing steel
Grease
Lithium complex grease, factory-filled
Typical Applications
Combine augers, elevators, grain augers
INTERCHANGE
Model Interchange
These part numbers share the same envelope dimensions and are directly interchangeable. Click a listed model to view its full specification.
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