7T4897 Disc-Thrust for Caterpillar Pivot Shaft

7T4897 is a thrust disc used in the pivot shaft assembly of Caterpillar Challenger equipment. The part is identified as a steel thrust washer with specified inner and outer diameters and thickness.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The product is listed under the Caterpillar equipment brand and is intended for the Challenger machine series and models specified below. The product designation may also appear in the hyphenated format 7T-4897.

Fitment

The 7T4897 thrust disc is used on the following Caterpillar Challenger models:

• Caterpillar Challenger 65C
• Caterpillar Challenger 65D
• Caterpillar Challenger 65E
• Caterpillar Challenger 75C
• Caterpillar Challenger 75D
• Caterpillar Challenger 75E
• Caterpillar Challenger 85C
• Caterpillar Challenger 85D
• Caterpillar Challenger 85E
• Caterpillar Challenger 95E

Fitment is specified for Caterpillar Challenger equipment. The listed models cover the 65C, 65D, 65E, 75C, 75D, 75E, 85C, 85D, 85E and 95E model designations.

Cross-reference numbers

The part is identified by the following part-number formats:

• 7T4897
• 7T-4897

These two formats identify the same listed part number, with the second format including a hyphen between the prefix and the numerical sequence.

Specifications

The listed inner diameter, outer diameter and thickness describe the principal dimensions of the thrust disc. The length, width and depth values are provided separately in the product data. All dimensions and weight should be checked against the component being removed and the applicable machine parts information before installation.