542-532A Bearing 542/532A Single Row Taper Roller Bearing

542-532A Bearing Specification:

542-532A Bearing Cone Number: 542
Cup Number: 532A
Bore: 38.10mm/ 1.50 inch
Outer Diameter: 111.125mm/ 4.3750 inch
Cone Width: 36.957mm/ 1.4550 inch
Total Width: 38.100mm/ 1.5000 inch
Number of Row: single
Category: single row taper roller bearing
Material: bearing steel, Gcr15
Lubrication: standard grease or oil
Precision: ABEC1, P0
Warranty: 1 year
Interchange Numbers: 542 – 532A, 542/532A, 542 / 532A

Key Features:

1. High load capacity for radial and axial forces – Engineered to handle substantial combined loads, making it suitable for demanding, high-stress operating conditions.
2. Precision-engineered tapered roller design – The tapered rollers distribute loads evenly across the contact surfaces, ensuring smooth rotation, reduced vibration, and greater operational stability.
3. Ideal for heavy-duty industrial and automotive use – Well-suited for applications such as gearboxes, axles, and machinery where reliability and robustness are critical.
4. Reliable at high speeds and under impact loads – Maintains consistent performance under dynamic conditions, including shock loads, start-stop cycles, and variable speeds.