SNL 3056 + 23056 CCK/W33 + SNP 3056X10.7/16
Housing-bearing combination with accessoriesThe combination of SKF housings, bearings and accessories is an excellent choice for a customized, reliable and sustainable solution for your shaft arrangement. SKF has a wide range of high-quality housing designs and sizes to meet your specific challenge – including specially designed housings for special applications. The bearings reflect SKF’s state-of-the-art technology, providing the highest-quality bearings. You need to buy each part in the combination separately.
- Many variants
- Customized combinations
- Cost-efficient
- Reliable
- Sustainable
Description
Associated products
| Housing | SNL 3056 |
| Labyrinth seal | 2 x TS 56/10.7/16 |
| End cover | ETS 56 |
| Bearing | 23056 CCK/W33 |
| Adapter sleeve | SNP 3056×10.7/16 |
| Locating ring | 6 x FRB 10/420 |
Dimensions
| da | 265.113 mm | Shaft diameter |
|---|---|---|
| Ca | 166 mm | Width of bearing seat |
| Da | 420 mm | Diameter of bearing seat |
| A | 320 mm | Width |
| A1 | 280 mm | Foot width |
| ATS | 330 mm | Width across labyrinth seals |
| H | 516 mm | Height |
| H1 | 260 mm | Centre height of bearing seat |
| H2 | 100 mm | Foot height |
| J | 650 mm | Distance between attachment bolts |
| J1 | 160 mm | Distance between attachment bolts |
| L | 770 mm | Length |
| N | 50 mm | Length of attachment bolt hole |
| N1 | 42 mm | Width of attachment bolt hole |
| s | 13 mm | Offset between housing and bearing centre line |
| ba | min. 108 mm | Distance bearing centre line to shaft end |
|---|---|---|
| ba | max. 146 mm | Distance bearing centre line to shaft end |
| bb | 103 mm | Distance bearing centre line to side face of lock nut |
| bc | 151.5 mm | Distance bearing centre line to end cover |
| J6 | 720 mm | Distance between dowel pins |
|---|---|---|
| N4 | max. 20 mm | Diameter of dowel pins |
Breaking loads, housing
| P0° | 3 800 kN | Breaking load |
|---|---|---|
| P55° | 4 700 kN | Breaking load |
| P90° | 2 300 kN | Breaking load |
| P120° | 1 700 kN | Breaking load |
| P150° | 1 500 kN | Breaking load |
| P180° | 1 900 kN | Breaking load |
| Pa | 1 200 kN | Breaking load |
Yield point, cap bolts
| Q120° | 2 860 kN | Load carrying ability of cap bolts |
|---|---|---|
| Q150° | 1 650 kN | Load carrying ability of cap bolts |
| Q180° | 1 430 kN | Load carrying ability of cap bolts |
Mass
| Mass housing | 221 kg |
Mounting information
| Size of cap bolt | M 30×200 | |
| Recommended tightening torque for cap bolts | 400 N·m | |
| Recommended diameter for attachment bolts | G | 36 mm |
| Recommended tightening torque for attachment bolts | 2 280 N·m | |
| Size of eye bolt | M 24 | |
| Initial grease fill, 20% | 2.8 kg | |
| Initial grease fill, 40% | 4.9 kg |
