+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Constant Section (CS) Bearings KG065BH4G

Constant Section (CS) Bearings KG065BH4G

The KG065BH4G is a constant section bearing measuring 6.5″ by 8.5″ by 1″, designed for angular contact loads. Made from durable chrome steel, it features a phenolic cage for smooth operation and long life.

With a 30° contact angle, it handles radial loads up to 7761 lbf and static thrust loads up to 17870 lbf. Its ABEC 5F tolerance ensures precise performance, while the open design allows easy maintenance.

This bearing is interchangeable with KAYDON models, making it a versatile choice for replacements. Ideal for applications requiring thin-section bearings, such as robotics or precision machinery.

Weighing 5.41 lbs, it operates in temperatures from -30°C to 110°C and is RoHS compliant for safe use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number KG065BH4G
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 6.5"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 8.5"
  • Outer Dia Tolerance -0.0010"– 0"
  • Width 1"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KG 1" x 1"
  • Tolerance Class ABEC 5F
  • Radial Clearance .0020" to .0030"
  • Contact Angle 30°
  • External Diameter On Inner Ring 7.242"
  • Internal Diameter On Outer Ring (Small Side Face) 7.758"
  • Internal Diameter On Outer Ring (Large Side Face) 7.987"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 7761 lbf
  • Static Radial Load 14220 lbf
  • Static Thrust Load 17870 lbf
  • Static Moment 41040 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 12023 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 5.41 lbs
  • price（$） 249.87
Constant Section (CS) Bearings KG065BH4G dimension drawing
Download DWG Download PDF

Features

How Does KG065BH4G Bearing Handle Angular Contact Loads?

KG065BH4G Bearing features a 30° contact angle, optimised for angular contact loads and precise motion control.
Its chrome steel construction ensures durability, with a static radial load capacity of 14,220 lbf.

The phenolic cage maintains ball alignment, reducing friction and wear during operation.
With ABEC 5F tolerance, KG065BH4G Bearing delivers consistent performance in precision applications.

Designed for temperatures from -30°C to 110°C, it performs reliably in varied environments.
The open seal type allows for easy lubrication, extending the bearing’s service life.

Application

Common Applications of KG065BH4G Bearing
KG065BH4G Bearing is widely used in industrial machinery, especially where space constraints require thin-section designs, such as robotics and packaging equipment. Its open seal type allows for easy lubrication, ensuring long service life in demanding conditions.

In automotive applications, KG065BH4G Bearing fits well in steering systems and suspension components, thanks to its angular contact design. The ABEC 5F tolerance ensures smooth operation even under high radial loads.

For medical imaging devices, KG065BH4G Bearing’s phenolic cage reduces friction, making it ideal for precision movements. The chrome steel construction also provides reliable performance in sterile environments.

Automation systems benefit from KG065BH4G Bearing’s lightweight design, particularly in robotic arms and CNC machines. Its inch measurements make it compatible with many North American industrial standards.

In consumer electronics like printers and scanners, KG065BH4G Bearing offers quiet operation due to its precise ball alignment. The 30° contact angle further enhances stability during high-speed rotations.

Q&A

SEND INQUIRY