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JIC-87363451

JIC-87363451

M-SK-P-UB-10-1.750x3.250 <table width="1294"><tbody><tr><td width="326">Model Num</td><td width="190">Application</td><td width="86">Cylinder</td><td width="454">Serial Num</td><td width="73">Bore</td><td width="61">Rod</td><td width="104">Code</td></tr><tr><td>821E</td><td>STEERING</td><td>87307850</td><td>8/06-</td><td>3.25</td><td>1.75</td><td><p>P-UB-10,12</p></td></tr></tbody></table><p>

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Product Description

M-SK-P-UB-10-1.750x3.250
Model Num Application Cylinder Serial Num Bore Rod Code
821E STEERING 87307850 8/06- 3.25 1.75

P-UB-10,12

Frequently Asked Questions

Q: What are the bore and rod dimensions of the JIC-87363451 seal kit?
A: The JIC-87363451 is a P-UB-10,12 seal kit with a bore of 3.25 inches and rod diameter of 1.75 inches. This kit is designated as M-SK (multi-seal) and is designed for 821E steering cylinders on cylinder 87307850 with serial range 8/06 and later. Verify your cylinder type and serial number match before ordering.

Q: What equipment is the JIC-87363451 compatible with?
A: This seal kit is designed for steering cylinders on model 821E equipment using cylinder number 87307850. The M-SK designation indicates a multi-seal design. Confirm your steering cylinder is exactly 87307850 with serial number 8/06 or later to ensure compatibility.

Q: What is the difference between the M-SK and standard SK seal kit designs?
A: The M-SK designation indicates a multi-seal design that provides additional sealing redundancy compared to standard single-seal designs. This configuration offers improved reliability and longer service life for steering applications. The M-SK is specifically engineered for cylinder 87307850 and should not be substituted with standard SK kits.

Q: What maintenance should be performed on 821E steering cylinders?
A: Steering cylinders should be inspected regularly for oil weeping or external leakage. Loss of steering responsiveness, sluggish motion, or visible contamination around the rod indicates seal wear. The M-SK multi-seal design is meant for planned replacement intervals to maintain steering precision and reliability.

Q: Can the JIC-87363451 be cross-referenced to other steering cylinder seal kits?
A: The JIC-87363451 M-SK design is specific to cylinder 87307850 on 821E equipment with the 3.25-inch bore and 1.75-inch rod. Do not attempt to substitute standard seal kits or kits designed for different cylinder numbers. The multi-seal design requires exact matching of cylinder type.