Product Description
Caterpillar CT 972188 is a single row deep groove ball bearing with an extended inner ring, designed for electric lift truck applications. Constructed from chrome steel and featuring a nitrile rubber seal, this bearing offers reliable rotational support replacement for various OEM part numbers including 0972188 and cross-references to Barrett, Clark, and BCA equivalents.
Specifications
Material & Construction
| Bearing Material | Chrome steel |
| Seal Material | Nitrile rubber |
Part Numbers
| Cross-Reference Part Numbers | Barrett CK1302085; BCA 8605; CAT Lift Trucks 0972188; CAT Lift Trucks 972188; CLARK 850907 |
| OEM Part Number | 972188 |
| Manufacturer Part Number | CT 972188 |
| Equivalent Part Number | 0972188 |
| Supersedes/Replaces | Replaces CAT 0972188 |
Frequently Asked Questions
Q: What equipment types does the CT 972188 bearing fit?
A: The CT 972188 is a single row deep groove ball bearing designed specifically for electric lift truck applications. It is compatible with Caterpillar lift trucks and cross-references to Barrett, Clark, and BCA equivalent models.
Q: What cross-reference part numbers are equivalent to CT 972188?
A: CT 972188 cross-references to Barrett CK1302085, BCA 8605, and Caterpillar Lift Trucks 0972188. The part supersedes CAT 0972188.
Q: What materials are used in the CT 972188 bearing?
A: The CT 972188 bearing is constructed from chrome steel with a nitrile rubber seal, providing reliable rotational support and sealed protection against contamination.
Q: What is the purpose of the nitrile rubber seal on the CT 972188?
A: The nitrile rubber seal protects the bearing from moisture, dust, and other contaminants commonly found in electric lift truck operations, extending bearing life and maintaining performance in various industrial environments.
Q: What does extended inner ring design mean on the CT 972188?
A: An extended inner ring provides additional structural support and bearing surface contact, which distributes loads more effectively and improves durability in high-demand lift truck applications.
Q: Is the CT 972188 a direct replacement for OEM part 0972188?
A: Yes, CT 972188 directly replaces Caterpillar OEM part number 0972188. Verify that your equipment uses the same bearing specification before ordering.