Spare part for Caterpillar: New Aftermarket U-Cup Rod Seal (3E4283)
New Aftermarket Seal Shape: Type D
Designed to replace Chevron Packing which Caterpillar no longer uses, These assemblies combine U-Cup Rod Seals with spacers to fill the original Chevron Packing grooves, Both U-Cup Seal Assemblies and Chevron Packing meet the same functional sealing specifications,
Specifications:
PART NUMBER: 3E-4283
Seal Shape : Type D
Inside Diameter : 1,38 in
Inside Diameter : 34,93 mm
Material : URE
Outside Diameter - B (+ 0,002 in, -0,000 in) : 1,75 in
Outside Diameter - B (+ 0,002 in, -0,000 in) : 44,45 mm
Width - A (+ 0,015 in, -0,000 in) : 0,34 in
Width - A (+ 0,015 in, -0,000 in) : 8,74 mm
Cross Section : 0,19 in
Cross Section : 4,76 mm