PT090.0320
Precision Tiger bearing - axial bearing adjustable via spacer rings
The ALFATEC precision Tiger bearing with a diameter of 92,8 mm has an adjustable axial bearing. Spacer rings are used to adjust the axial clearance. Through milled guide profiles and tighter tolerances, a precise and simultaneously robust bearing guide is ensured. Through its combined execution with a radial and axial guide, the precision Tiger bearing has minimal installation space requirements and features impressive robustness and a high load capacity of up to 20,37 kN in the radial direction and up to 5,10 kN in the axial direction.
The precision Tiger bearing PT090.0320 at a glance:
- precise guide
- axial clearance adjustable via spacer rings
- easy installation
- long-lasting
A guide profile is required in addition to each precision Tiger bearing. The matching guide profile is UP090.0760.
It is optionally available with a welded-on mounting element for easy screw-on assembly. In, amongst others, version PT090.0320BQ1000.
Easy adjustment of the axial guide bearing can be optimally accomplished with our spacer rings DR090.0905 and DR090.0910.
Moreover, ALFATEC offers the precision Tiger bearing in different sizes for low and high loads.
The precision Tiger bearing comes in different versions including a fixed axial bearing version or with an adjustable slider and is available in numerous other series.
adjustable (axial) : | yes |
adjustabe (radial) : | no |
precision : | yes |
installation height : | 48 mm |
diameter Ø : | 92,8 mm |
Type : | 90 |
material : | steel |
welding diameter : | 45 mm |
load capacity radial: | 20,37 kN |
load capacity axial: | 5,10 kN |
C: | 68,00 kN |
C0: | 72,00 kN |
C0a: | 23,00 kN |
Ca: | 23,00 kN |

The suitable profile for PT090.0320
Artikel-Nr.: UP090.0760
PT090.0320 available as welded unit with one of the following fixing element. Fixing elements can be adjusted according to customer specifications.
Artikel-Nr.: PT090.0320BQ1000
Artikel-Nr.: PT090.0320BR1100
Artikel-Nr.: PT090.0320BW1200
the suitable equipment for PT090.0320
Artikel-Nr.: DR090.0905
Artikel-Nr.: DR090.0910
