SONL 220-520 + 22220 EK + H 320
The combination of housings, bearings and accessories is an excellent choice for a customized, reliable and sustainable solution for your shaft arrangement. Has a wide range of high-quality housing designs and sizes to meet your specific challenge – including specially designed housings for special applications.
- Many variants
- Customized combinations
- Cost-efficient
- Reliable
- Sustainable
Description
Associated products
| Housing | SONL 220-520 |
| Seal kit for a through shaft | TSO 520 |
| Seal kit for a shaft end | TSO 520 A |
| End cover | ECO 220-520 |
| Bearing | 2220 K |
| Adapter sleeve | H 320 |
| Locating ring | 2 x FRB 7/180 |
Dimensions
| da | 90 mm | Shaft diameter |
|---|---|---|
| Ca | 60 mm | Width of bearing seat |
| Da | 180 mm | Diameter of bearing seat |
| A | 186 mm | Width |
| A1 | 130 mm | Foot width |
| A2 | 150 mm | Distance housing centreline to oil level gauge side face |
| AA | 196 mm | Width for shaft end arrangement |
| AB | 206 mm | Width for through shaft arrangement |
| d1 | 112 mm | Outside diameter of seal |
| B1 | 80 mm | Width of seal |
| H | 270 mm | Height |
| H0 | 323 mm | Height including eye bolt |
| H1 | 145 mm | Centre height of bearing seat |
| H2 | 50 mm | Foot height |
| J | 320 mm | Distance between attachment bolts |
| J1 | 75 mm | Distance between attachment bolts |
| L | 400 mm | Length |
| N | 32 mm | Length of attachment bolt hole |
| N1 | 26 mm | Width of attachment bolt hole |
| S | 103 mm | Distance bearing centreline to seal end face |
| ba | 47 mm | Distance bearing centre line to shaft end |
|---|---|---|
| bb | 150 mm | Distance shaft end to seal side face |
| s2 | 25 mm | Distance shaft end to end cover |
| J6 | 350 mm | Distance between dowel pins |
|---|---|---|
| N4 | max.8 mm | Diameter of dowel pins |
| PG | G 3/8 | Size of tapped oil inlet hole in housing cap |
|---|---|---|
| P1 | 50 mm | Distance housing centre line to oil inlet, housing cap |
| P2 | 47 mm | Distance housing centre line to oil inlet, housing cap |
| RG | G 3/4 | Size of tapped oil outlet hole in housing base |
| R1 | 144 mm | Distance between oil outlets in housing base |
| R2 | 22 mm | Height of oil outlet position |
| O1 | 97 mm | Height housing bottom to oil level gauge top |
| O2 | 150 mm | Distance housing centre line to oil level gauge end |
Breaking loads, housing
| P55° | 1 080 kN | Breaking load |
|---|---|---|
| P90° | 450 kN | Breaking load |
| P120° | 300 kN | Breaking load |
| P150° | 280 kN | Breaking load |
| P180° | 360 kN | Breaking load |
| Pa | 140 kN | Breaking load |
Yield point, cap bolts
| Q120° | 440 kN | Load carrying ability of cap bolts |
|---|---|---|
| Q150° | 250 kN | Load carrying ability of cap bolts |
| Q180° | 220 kN | Load carrying ability of cap bolts |
Mass
| Mass housing | 42kg |
Mounting information
| Size of cap bolt | M 12×90 | |
| Recommended tightening torque for cap bolts | 80 N·m | |
| Recommended diameter for attachment bolts | G | 24 mm |
| Recommended tightening torque for attachment bolts | 665 N·m | |
| Size of eye bolt | M 12 | |
| Oil level | min.53 mm | |
| Oil fill | min.0.4 l | |
| Oil level | max.70 mm | |
| Oil fill | max.0.6 l |
