Gear coupling basic series SBk size 80 - 90 (finished bore)
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| Material number (ID) | p_bogenzahn_kupplung_SBk_fertiggebohrt_80-90 |
|---|---|
| Series | SBk |
Gear-couplings from the drive specialist RENK.
The large number of variants and series gives you a wide range of options when designing the shaft connection.
The SB, SBk and LBk gear-coupling series stand out due to their long service life combined with high power density. The lubrication can be effected either by means of oil or grease lubrication, depending on the series. The shaft connection is torsionally rigid and transmits the torque as a positive connection with simultaneous compensation of axial, radial and angular shaft misalignments.
Basic series SBk
The basic series SBk has a split housing with screwed-on covers and allows a misalignment of ± 0.75° per coupling half. The sealing rings are particularly easy to replace. Different shaft distances can be bridged by means of reversible hubs. The series also has a large centre-tooth distance. The lubrication is provided by grease.
| Coupling Torque: | 950 to 950.000 Nm |
| Construction: | Basic design with screwed-on covers |
| Coupling material: | Quenched and tempered steel or special material |
Finished bore size ranges of Gear-couplings series SBk:
| Coupling size | Hub 1 (in mm) | Hub 2 (in mm) |
| 38 | 12 - 46 | 12 - 46 |
| 48 | 22 - 59 | 22 - 59 |
| 60 | 22 - 69 | 22 - 69 |
| 70 | 28 - 85 | 28 - 85 |
| 80 | 28 - 98 | 28 - 98 |
| 90 | 32 - 110 | 32 - 110 |
| 100 | 32 - 123 | 32 - 123 |
| 110 | 55 - 135 | 55 - 135 |
| 125 | 65 - 150 | 65 - 150 |
| 140 | 75 - 170 | 75 - 170 |
| 160 | 85 - 195 | 85 - 195 |
| 180 | 120 - 220 | 120 - 220 |
| 200 | 140 - 245 | 140 - 245 |
| 225 | 160 - 275 | 160 - 275 |
