ÜHEREALINE KUULLAAGER KUMMIKATETEGA 61801-2RS1 (6801 2RS) 12X21X5 SKF

Kirjeldus

61801-2RS1
Deep groove ball bearing with seals or shields
Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.
Integral sealing prolongs bearing service life
Simple, versatile and robust design
Low friction and high-speed capability
Accommodate radial and axial loads in both directions
Require little maintenance

Bore diameter 12 mm
Outside diameter 21 mm
Width 5 mm
Weight 0.0062 kg
Tolerance Normal (PN)
Bore type Cylindrical
Number of rows One
Filling slot No
Cage Sheet metal
Sealing Seal on both sides
Seal type Contact
Radial internal clearance Group N
Matched arrangement No
Locating feature – bearing outside None
Relubrication feature Without
Lubricant (in bearing) Grease
Material/Treatment Bearing steel
Dimension type Metric