Manufacturer designation:

3309 2RSRTNG.

Designation due to standards:

3309-2RS - DIN 628-3.

Design:

It consists of two rings (internal and external) and rolling elements (balls). For radial and axial resistance of load the rings inner contact surface made under angle. Bearing can work at height radial and axial loads.

Features:

Lip seals (type RS) on both sides of bearing.
TNG - a separator made of inclined polyamide PA 66.