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| rollpars.bearing@gmail.com | |
The NACHI machine bearing model 6003 is a single-row deep groove ball bearing designed to support light to medium radial and axial loads. It features a 17-millimeter inner diameter, a 35-millimeter outer diameter, and a width of 10 millimeters. The rings and balls are made of chrome alloy steel with surface hardness between 60 and 64 HRC. The pressed steel cage is manufactured with high tolerance accuracy according to ISO 492 class P6 standards. The raceway surface is super-finished through precision grinding to reduce friction and operational noise.
The NACHI 6003 bearing is produced using controlled heat treatment to enhance wear resistance and dimensional stability. It operates reliably within a temperature range of minus 30 to plus 120 degrees Celsius. Lubrication is typically provided with lithium-based NLGI-2 grease or ISO VG 68 industrial oil. The permissible rotation speed is up to 18,000 rpm with grease and 22,000 rpm with oil. This model is widely used in electric motors, automation equipment, pumps, and light industrial machinery.
WEBSITE: NACHI machine bearing model 6003 Iran
