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Which of these bearings has a bore diameter of 50mm?（）

2024-01-20轴承检查工高级题库150

What type of bearing is a 7205? （）

2024-01-20轴承检查工高级题库150

Which of these alternatives best describe taper roller bearings?

2024-01-20轴承检查工高级题库150

Which of these bearings is self-aligning, can accommodate axial

2024-01-20轴承检查工高级题库150

Which is the most commonly used bearing? （）

2024-01-20轴承检查工高级题库150

What is service life? （）

2024-01-20轴承检查工高级题库150

Which of these bearings has the highest load carrying capacity (

2024-01-20轴承检查工高级题库150

What is axial load? （）

2024-01-20轴承检查工高级题库150

Which of these alternatives is not a primary function of a cage

2024-01-20轴承检查工高级题库150

hich of these alternatives is one of the main functions of a bea

2024-01-20轴承检查工高级题库150

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