Bearings, units and housings -- Bearing housings -- Split plummer block housings, SNL 30, 31 and 32 series -- Large SNL series for bearings on an adapter sleeve, with standard seals -- SKF SNL 3152
SNL 3152
Appropriate products
| Bearing (basic designation) |
22248 K
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| Adapter sleeve | ||||
| Locating ring |
2 x FRB 22/440
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Dimensions
| da | 220 | mm | |
| Ca | 164 | mm | |
| Da | 440 | mm | |
| A | 320 | mm | |
| A1 | 280 | mm | |
| ATS | 330 | mm | |
| H | 516 | mm | |
| H1 | 260 | mm | |
| H2 | 100 | mm | |
| J | 650 | mm | |
| J1 | 160 | mm | |
| L | 770 | mm | |
| N | 50 | mm | |
| N1 | 42 | mm | |
| s | 13 | mm | |
| Shaft end | |||
| ba | min. | 102 | mm |
| ba | max. | 146 | mm |
| bb | 97 | mm | |
| bc | 151.5 | mm | |
| Dowel pins | |||
| J6 | 720 | mm | |
| N4 | max. | 20 | mm |
Appropriate seals and end cover
| Labyrinth seal |
2 x TS 52/220
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| End cover |
ETS 52
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Breaking loads, housing
| P0° | 3800 | kN | |
| P55° | 4700 | kN | |
| P90° | 2300 | kN | |
| P120° | 1700 | kN | |
| P150° | 1500 | kN | |
| P180° | 1900 | kN | |
| Pa | 1200 | kN |
Yield point, cap bolts
| Q120° | 2860 | kN | |
| Q150° | 1650 | kN | |
| Q180° | 1430 | kN |
Mass
| Mass housing | 221 | kg |
Mounting information
| Cap bolt, size | M 30x200 | |||
| Cap bolt, rec. tightening torque | 400 | N·m | ||
| Appropriate attachment bolt, size | G | 36 | mm | |
| Appropriate attachment bolt, rec. tightening torque | 2280 | N·m | ||
| Eye bolt, size |
2 x M 24
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| Initial grease fill, 20% | 2.8 | kg | ||
| Initial grease fill, 40% | 4.3 | kg | ||