Description
597-4517: Cylindrical Roller Bearing
| 597-4517: Cylindrical Roller Bearing |
| 174-5296: Bearing – Cup(Debris Resistant) |
| 564-6963: Push Arm Bearing |
| 212-5029: Bearing – Cone(Debris Resistant) |
| 355-8662: Crankshaft Standard Main Bearing |
| 196-0424: Bearing – Cup(Debris Resistant) |
| 587-2886: Straight Sleeve Bearing |
| 488-1645: Bearing-Aligning |
CAT 597-4517 is a single-row cylindrical roller bearing designed by Caterpillar for heavy-duty equipment. It is primarily designed for high radial load conditions and is commonly used in critical components of drive systems. Below is complete information:
Core Parameters
Item Details
Inner Diameter: Approx. 10.0 inches (254 mm), for matching corresponding drive shafts
Outer Diameter: Approx. 15.0 inches (381 mm), for matching equipment bearing housing mounting dimensions
Width: Approx. 3.5 inches (88.9 mm), ensuring roller contact accuracy and load-bearing area
Material: Bearing-grade high-carbon chromium alloy steel, carburized and quenched, surface hardness HRC60-64, high core toughness, fatigue resistance, and wear resistance
Structure: Separable inner ring + outer ring + cage + cylindrical rollers, allowing for slight axial displacement of the shaft relative to the bearing housing, suitable for thermal expansion and contraction conditions
Clearance: Standard radial clearance (C3 grade), suitable for clearance compensation requirements under heavy loads
Application Scenarios: Compatible with Cat 793, 797 Components such as final drives, differentials, and axles in mining trucks and large loaders are specifically designed to withstand high radial loads and are suitable for heavy-duty working conditions in mines characterized by high impact and high dust.
Used in power transmission systems, they support rotating shafts and reduce friction, ensuring stable operation of equipment under extreme conditions and extending the life of transmission components.
Performance Characteristics: Made of high-carbon chromium alloy steel with a special heat treatment process, resulting in a fatigue life superior to ordinary bearings, suitable for long-term high-load operation.
The detachable design facilitates assembly, maintenance, and clearance adjustment, meeting the high-precision installation requirements of CAT equipment.
The cylindrical roller structure efficiently distributes radial loads, suitable for transmission scenarios with both high speeds and high loads, featuring a low coefficient of friction and excellent heat dissipation.
