Address:Yandian Industrial Park, Linqing City, Shandong Province Phone:0635-2854783 Email:hebozc@163.com

6200 Series

Single-row deep groove ball bearings are a typical structural type among rolling bearings. The raceways on both the inner and outer rings are circular arcs, with a cross-sectional radius slightly larger than the ball radius. The 6200 series are general-purpose standard types, featuring high production volume and moderate pricing, with the inner and outer rings and rolling elements all manufactured with high precision. In addition to open types, bearings with steel shield plates or with snap rings on the outer diameter of the outer ring are also available. They generally use pressed steel cages. For large-sized bearings or those used in high-speed rotation, machined brass cages are adopted.

Features

  • Strong versatility, high cost-effectiveness, and a wide range of applications.
  • Capable of supporting radial loads and bidirectional axial loads, with good overall load-carrying capacity.
  • Low friction coefficient and high limiting speed.
  • Sealed types effectively prevent foreign matter ingress and grease leakage.
Application Examples
With low friction torque, they are ideal for high-speed, low-noise, and low-vibration applications. Electric motors, generators, gear reducers, conveyors, compressors, household appliances (washing machines, air conditioners), automotive accessories, office equipment (printers, copiers), and more.

Model Overall dimensions Basic rated load Coefficient Weight
d D B r (min.) Cr C0r F₀ Mass
mm mm mm mm N N ⁿ/ₐ kg
6221N 105 190 36 2.1 133000 105000 14.4 3.79
6221-2RS 105 190 36 2.1 133000 105000 14.4 3.79
6220-2Z 100 180 34 2.1 122000 93000 14.4 3.17
6220-2RZ 100 180 34 2.1 122000 93000 14.4 3.17
6220NR 100 180 34 2.1 122000 93000 14.4 3.17
6220N 100 180 34 2.1 122000 93000 14.4 3.17
6220-2RS 100 180 34 2.1 122000 93000 14.4 3.17
6219-2Z 95 170 32 2.1 109000 82000 14.4 2.64
6219-2RZ 95 170 32 2.1 109000 82000 14.4 2.64
6219NR 95 170 32 2.1 109000 82000 14.4 2.64
6219N 95 170 32 2.1 109000 82000 14.4 2.64
6219-2RS 95 170 32 2.1 109000 82000 14.4 2.64
6218-2Z 90 160 30 2 96000 71500 14.5 2.18
6218-2RZ 90 160 30 2 96000 71500 14.5 2.18
6218NR 90 160 30 2 96000 71500 14.5 2.18
6218N 90 160 30 2 96000 71500 14.5 2.18
6218-2RS 90 160 30 2 96000 71500 14.5 2.18
6217-2Z 85 150 28 2 84000 62000 14.5 1.76
6217-2RZ 85 150 28 2 84000 62000 14.5 1.76
6217NR 85 150 28 2 84000 62000 14.5 1.76

Copyright © 2025.Linqing Hengbo Bearing Co., Ltd All rights reserved.