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 3260
SNL 3260
Appropriate products
| Bearing (basic designation) |
23260 K
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| Adapter sleeve | ||||
| Locating ring |
2 x FRB 10/540
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Dimensions
| da | 280 | mm | |
| Ca | 212 | mm | |
| Da | 540 | mm | |
| A | 370 | mm | |
| A1 | 330 | mm | |
| ATS | 380 | mm | |
| H | 631 | mm | |
| H1 | 320 | mm | |
| H2 | 115 | mm | |
| J | 750 | mm | |
| J1 | 200 | mm | |
| L | 880 | mm | |
| N | 50 | mm | |
| N1 | 42 | mm | |
| s | 23 | mm | |
| Shaft end | |||
| ba | min. | 154 | mm |
| ba | max. | 181 | mm |
| bb | 149 | mm | |
| bc | 186.5 | mm | |
| Dowel pins | |||
| J6 | 820 | mm | |
| N4 | max. | 25 | mm |
Appropriate seals and end cover
| Labyrinth seal |
2 x TS 64/280
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| End cover |
ETS 64
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Breaking loads, housing
| P0° | 5400 | kN | |
| P55° | 7000 | kN | |
| P90° | 3400 | kN | |
| P120° | 2500 | kN | |
| P150° | 2200 | kN | |
| P180° | 2800 | kN | |
| Pa | 1600 | kN |
Yield point, cap bolts
| Q120° | 2860 | kN | |
| Q150° | 1650 | kN | |
| Q180° | 1430 | kN |
Mass
| Mass housing | 339 | kg |
Mounting information
| Cap bolt, size | M 30x220 | |||
| 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 30
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| Initial grease fill, 20% | 4.8 | kg | ||
| Initial grease fill, 40% | 6.9 | kg | ||