# data[].attributes.headline
Select the size and type of key given the following information.           •You can only see one side of the key shaft.    Application: Shaft to coupling connection for a hydraulic system           •Shaft diameter: 18 mm  •Shaft keyseat length: 35 mm                                     •Hub keyseat length: 30 mm

# data[].attributes.subject
Select the size and type of key given the following information.           •You can only see one side of the key shaft.    Application: Shaft to coupling connection for a hydraulic system           •Shaft diameter: 18 mm  •Shaft keyseat length: 35 mm                                     •Hub keyseat length: 30 mm

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Select the size and type of key given the following information. Given Information:•	Application: Shaft to gear connection•	Shaft diameter: 75 mm•	Shaft keyseat length: 60 mm•	Hub keyseat length: 50 mm.

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Select the size and type of key given the following information. Given Information:•	Application: Shaft to gear connection•	Shaft diameter: 75 mm•	Shaft keyseat length: 60 mm•	Hub keyseat length: 50 mm.

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13. Describe how to mount and level an electric motor

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13. Describe how to mount and level an electric motor

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12. Describe how to select fastener size and type for a motor mount

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12. Describe how to select fastener size and type for a motor mount

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11.Describe how fasteners are used to attach a motor mount to a bedplate.

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11.Describe how fasteners are used to attach a motor mount to a bedplate.

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10.Describe three types of motor mounts and give an application of each.

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10.Describe three types of motor mounts and give an application of each.

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9. Describe the operation of a spirit level.

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9. Describe the operation of a spirit level.

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8. Describe the function of a spirit level and give an application

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8. Describe the function of a spirit level and give an application

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7. Describe the function and construction of a bedplate.

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7. Describe the function and construction of a bedplate.

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6. Describe the function of a foundation and give three types.

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6. Describe the function of a foundation and give three types.

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5. Describe the operation of the lockout/tagout system.

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5. Describe the operation of the lockout/tagout system.

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4. Describe the mechanical transmission safety rules

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4. Describe the mechanical transmission safety rules

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3. Describe six rules of safe dress for working with power transmission equipment.

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3. Describe six rules of safe dress for working with power transmission equipment.

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2. Describe five methods of rotary mechanical power transmission and give an application of each.

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2. Describe five methods of rotary mechanical power transmission and give an application of each.

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1. Describe the function of a mechanical power transmission system and give an advantage.

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1. Describe the function of a mechanical power transmission system and give an advantage.