Automotive Wheel Hub Bearing 402021LB0B Fit For PATROL

Automotive Wheel Hub Bearing 402021LB0B Fit For PATROL

Automotive wheel hub bearing 402021LB0B fit for PATROL OE:402021LB0A , 402021LA0A, 402021LB0B Interchange Part number: 0282-Y62F Fitting Position: Front Axle left and right Numb.of teeth,ABS ring: 54 Supplementary Article/Info 2: with ABS sensor ring Weight: 6.7 kg Quality: High level Warranty:...

Automotive wheel hub bearing 402021LB0B fit for PATROL

OE:402021LB0A , 402021LA0A, 402021LB0B

Interchange Part number: 0282-Y62F

Fitting Position: Front Axle left and right

Numb.of teeth,ABS ring: 54

Supplementary Article/Info 2: with ABS sensor ring

Weight: 6.7 kg

Quality: High level

Warranty: 12 Months

Certificate: ISO/TS16949

Place of Origin: China (mainland)

Application:

NISSAN PATROL VI (Y62) 5.6 2010-



Repair processing method of the entire row of bearing holes


Take the 16V280 body spindle hole repair as an example. In general, the entire body of a row of holes to be machined, in advance, by grinding the bearing cover hahao surface to reduce the diameter of the spindle hole in the vertical direction to create a machining allowance for the bore. The key issue is to find the coaxiality of the two half holes of the first and ninth bearing housings. Specific operation: After the workpiece is on the car, use the 2# accessory milling head to find the straight line of the first and ninth gears, determine the workpiece zero point, then reduce the tool diameter to 244mm, fine the ninth gear, and jump directly to the first gear after squatting. The spindle hole is fine. After the first gear is processed, the inner diameter and the horizontal direction of the first and second gear spindle holes are measured by the inner diameter micrometer. The error between the spindle axis of the machine body and the X axis of the machine tool is obtained, and the method of adjusting the clamping position of the machine body is obtained. Make the two axes parallel, try again, and repeat several times until the workpiece axis after the actual machining is parallel to the X-axis of the machine tool to start the fine spindle hole.


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