HM89440-HM89410 Bearing HM89440/10 Tapered Bearing

HM89440-HM89410 Bearing Information:

HM89440-HM89410 Bearing Cone: HM89440
Bearing Cup: HM89410
Bore (d): 31.750 mm/ 1.25 inch
Outer Diameter (D): 76.200 mm/ 3.00 inch
Cone Width (B): 28.575 mm/ 1.125 inch
Mass: 0.688kg/ 1.499lb
Bore Type: round
Sheilds: open
Cage: carburized steel
Lubrication Holes: without holes
Working Temperature: -30 ºC to 120 ºC
Also Known As: HM89440/HM89410, HM89440 / HM89410, HM89440/410, HM89440/10, HM 89440/HM 89410, HM89440 – HM89410, HM89440-99401

Key Benefits:

High Load Capacity – Built to support both radial and axial loads, this bearing provides stable performance under demanding working conditions, making it suitable for heavy-duty use.

Durable Construction – Made from premium bearing steel, it withstands wear, resists deformation, and ensures a long service life even in tough environments.

Smooth and Efficient Rotation – The precision roller design reduces friction and heat generation, delivering consistent efficiency and reliable performance.

Accurate Fit and Alignment – Engineered to strict tolerances, it guarantees precise installation and proper load distribution, minimizing the risk of premature failure.

FAQ:

Q1: What type of bearing is HM89440-HM89410?
A1: It is an inch series tapered roller bearing, designed to handle both radial and axial loads.

Q2: Where is this bearing commonly used?
A2: It is widely used in automotive applications (such as truck wheel hubs and differentials), trailers, heavy machinery, and industrial equipment.

Q3: How long is the lead time for delivery?
A3: Typically, the lead time is within 3 days after payment, depending on stock availability.

Q4: How should the bearing be maintained?
A4: Regular lubrication, proper alignment during installation, and avoiding excessive load will help extend its service life.