HK1212 Drawn Cup Needle Roller Bearings, Open End, 12mm Bore Dia, 18mm OD, 12mm Width

Key Features

• Model HK1212 (Bore Dia. (Fw)= 12mm, Outer Dia. (D)a= 18mm, Width (C)= 12mm)
• ST14 Steel Drawn Cup, ST13 Steel Cage, GCr15 Needle Roller
• Good heat tolerance, high load carrying capacity and stiffness
• Low cross section, enable downsizing and suit for use in restricted mounting spaces
• Pre-Lubricated. Good running properties

Product Description

Description

Drawn Cup Needle Roller Bearing features a deep drawn, thin-walled outer ring. They are compact bearings with high load carrying capacity and stiffness.These bearings are especially suitable for high dynamic loads or radial-limited installation. They are mounted with a tight interference fit in the housing.Shoulders or snap rings are not required to locate the bearing axially, thus enables a simple and economic design of the housing bore.For various applications such as agricultural and construction equipment, pumps and compressors, and two-cycle engines, among others.

NOTE

Install with press machine or special tools instead of hammers because beating may lead to local deformation or brittle fracture. Specification:Model: HK1212Drawn Cup Meterial: ST14 SteelCage Meterial: ST13 SteelNeedle Roller Meterial: Chromium Steel (GCr15)Bore Diameter (Fw): 12mmOutside Diameter (D): 18mmWidth: 12mmStatic Load Capacity (Cor): 5.1kNDynamic Load Capacity (Cr): 3.8kNMaximum Rotational Speed (Oil): 15000rpmNumber of Pack: 1 Pcs