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Track Roller LR5305 ZZ / 2Z TN 25x72x25.4 mm
Item number:
LR5305-ZZ-TN
Item features:
The massive track roller LR5305-ZZ / 2Z-TN (KDDU) is based on a double-row angular ball bearing, can absorb extremely high radial and axial loads and compensate for minor misalignment and skew.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 25 |
| Outside Ø (mm): | 72 |
| Width (mm): | 25.4 |
| Tolerance for inside-Ø (mm): | 0/-0,01 |
| Tolerance for outside-Ø (mm): | 0/-0,013 |
| Tolerance for width (mm): | 0/-0,12 |
| Application: | Conveyor technology |
| Seal: | ZZ |
| Cage Material: | Plastic |
| Magnetic: | yes |
| Norm: | ISO 15 |
| Profile Form Outer Ring: | Crowned |
| Ring Material: | Rolling Bearing Steel |
| Type of lubrication: | greased |
| max. Operating Temperature: | +100°C (briefly up to +120°C) |
| Rolling Element Material: | Rolling Bearing Steel |
| min. Operating Temperature: | -40°C |
| Item weight: | 0,55 kg |
Features
- it consists of a thick-walled outer ring with a spherical outside surface profile, an inner ring as well as a ball-cage assembly with plastic cage - the structure is similar to a deep groove ball bearing respectively an angular ball bearing and can be mounted on an axis
- supports either high radial or high axial forces in both directions
- heavier and higher load capacity than the LR2, LR6, LR60, LR50 and LR52 series
- outer ring with spherical surface, misalignments with respect to the raceway can be compensated
- cage material: plastic; the low weight and the elasticity of the plastic have a positive effect on the sliding and emergency running properties as well as the shock resistance; suitable for quiet running
- seal: contact lip seal on both sides made of rubber (2RS) for high sealing effect
- In addition to this article, we can also offer bearings of the brands FAG, KOYO, NSK, SKF, SNR, etc. on request.