Car jack product dissection
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|0009||Thrust Bearing||1||1||Allows rod to rotate under force, keeps jack working when threaded rod is under force from the car||Steel|| | |0009||Thrust Bearing||1||1||Allows rod to rotate under force, keeps jack working when threaded rod is under force from the car||Steel|| | ||
|- | |- | ||
- | + | |0010||Lower Pin||2||1.2||Acts as a pivot point, secures lower arms to base||Steel|| | |
+ | |- | ||
+ | |0011||Upper Pin||2||1||Acts as a pivot point, secures upper arms to top||Steel|| | ||
+ | |0012||Crank Arm||1||11.7||Lever arms used to rotate threaded rod||Steel|| | ||
|} | |} |
Revision as of 23:11, 28 January 2007
Dissection Process
Bill of Materials
Part # | Part Name | Qty. | Weight(oz.) | Function | Material | Manufacturing Process | Images | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0001 | Base | 1 | 14.7 | Connection point for lower arms, supports jack against ground | Steel, powder coated | Stamped and bent | |||||||
0002 | Lower Arm | 2 | 12.2 | Lower part of 4-bar linkage that makes up jack | Steel, powder coated | Stamped and bent | |||||||
0003 | Upper Arm | 2 | 12.2 | Upper part of 4-bar linkage that make up jack | Steel, powder coated | Stamped and bent | |||||||
0004 | Top | 1 | 6.2 | Connects upper arms, links 4-bar linkage, connection point and support for vehicle | Steel, powder coated | Stamped and bent | |||||||
0005 | Left Pin | 1 | 6.0 | Tapped with matching thread to hold and allow threaded rot to rotate, also connects lower and upper left arms | Steel | ||||||||
0006 | Right Pin | 1 | 5.7 | Acts as a top for thrust bearing, connects right lower and upper arms, holds in position and serves as a guide for threaded rod | Steel | ||||||||
0007 | Threaded Rod | 1 | 15.6 | Acme threaded rod, with eyelet at the end, when rotated pulls sides together providing upward motion and force | Steel | ||||||||
0008 | Collar | 1 | 1 | Serves as a stop for the threaded rod, keeps it from overturning | Steel | ||||||||
0009 | Thrust Bearing | 1 | 1 | Allows rod to rotate under force, keeps jack working when threaded rod is under force from the car | Steel | ||||||||
0010 | Lower Pin | 2 | 1.2 | Acts as a pivot point, secures lower arms to base | Steel | ||||||||
0011 | Upper Pin | 2 | 1 | Acts as a pivot point, secures upper arms to top | Steel | 0012 | Crank Arm | 1 | 11.7 | Lever arms used to rotate threaded rod | Steel |