HK3520 Drawn Cup Needle Roller Bearings 35mm Bore Dia, 42mm OD, 20mm Width

Description:

1. Drawn Cup Needle Roller Bearing features a deep drawn, thin-walled outer ring. They are compact bearings with high load carrying capacity and stiffness.
2. These bearings are especially suitable for high dynamic loads or radial-limited installation. They are mounted with a tight interference fit in the housing.
3. Shoulders or snap rings are not required to locate the bearing axially, thus enables a simple and economic design of the housing bore.
4. For various applications such as agricultural and construction equipment, pumps and compressors, and two-cycle engines, among others.
5. NOTE: Install with press machine or special tools instead of hammers because beating may lead to local deformation or brittle fracture.

Specification:

Model: HK3520

Drawn Cup Material: ST14 Steel

Cage Material: ST13 Steel

Needle Roller Material: Chromium Steel (GCr15)

Bore Diameter (Fw): 35mm

Outside Diameter (D): 42mm

Width: 20mm

Static Load Capacity (Cor): 41kN

Dynamic Load Capacity (Cr): 20.8kN

Maximum Rotational Speed (Oil): 7100rpm

Number of Pack: 1 Pcs