standard seals catalogue list
| Properties | TSN-G | TSN-A | TSN-C | TSN-S | TSN-ND | TSN-U |
| Temperature centigrade | -40 ~ +100 | -40 ~ +100 | -40 ~ +100 | -50 ~ +200 | -40 ~ +100 | -40 ~ +200 |
| Misalignment, degree | 0.5 ~ 1 | 0.5 ~ 1.5 | up to 0.5 | up to 0.3 | up to 0.5 | up to 1 |
| Grease relubrication facility | 4 m/s | ++ | – | + | + | |
| Suitable for oil lubrication | – | – | — | + | + | ++ |
| Low friction | + | ++ | – | ++ | + | + |
| Non-locating bearing | ++ | – | ++ | + | + | ++ |
| Vertical arrangement | + | ++ | — | — | – | — |
| Maintenance | ++ | – | + | – | – | – |
| Sealing ability against | ||||||
| Dust | ++ | ++ | ++ | + | ++ | + |
| Fine particulate contaminants | ++ | + | + | + | ++ | + |
| Coarse particulate contaminants | + | – | + | + | ++ | + |
| Abrasive contaminants | + | — | + | ++ | ++ | ++ |
| Liquids when sprayed | + | ++ | – | — | ++ | – |
| Direct sunlight | + | — | + | ++ | ++ | ++ |
Note:
– The oil seals are supplied together with housings prepared for oil lubrication. Oil seals can be ordered separately as spares only.
– When V-ring supported, the peripheral speed of the TSN-A type can be above 7.
– When using housing with grease escape hole, the grease relubrication facility of the TSN-G type is 4m/s.
– When the V-ring of the lower seal is mounted inboard, the vertical arrangement of the TSN-A type can be very suitable.
