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NU 2344 ECMA SKF Thrust Ball Bearings
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Thrust Ball Bearings
SKF NU 2344 ECMA SPECIFICATIONS
- SKF
NU 2344 ECMA
- Negotiation
- Negotiation
- Qishun Industrial Manufacture Co.,Limited.2020-07-10 09:46:19
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SKF NU 2344 ECMA Product Description
Name | NU 2344 ECMA | HM252344/10 | HM252344/HM252311D+HM252343XA |
Brand | SKF | ISO | Timken |
Size (mm) | 460x220x145(mm) | 254x422.275x86.121(mm) | 254x422.275x173.038(mm) |
Bore Diameter (mm) | 460(mm) | 254(mm) | 254(mm) |
Outer Diameter (mm) | 220(mm) | 422,275(mm) | 422,275(mm) |
Width (mm) | 145(mm) | 86,121(mm) | 173,038(mm) |
d | 220 mm 8.6614 in | 254 mm 10 in | 254 mm 10 in |
D | 460 mm 18.1102 in | 422,275 mm 16.625 in | 422,275 mm 16.625 in |
B | 145 mm 5.7087 in | 79,771 mm 3.1406 in | |
D1 | 384 mm 15.1181 in | ||
F | 277 mm 10.9055 in | ||
r1,2 - min. | 5 mm 0.1969 in | ||
s | 10.4 mm 0.4094 in | ||
da - min. | 240 mm 9.4488 in | ||
da - max. | 268 mm 10.5512 in | ||
db - min. | 280 mm 11.0236 in | ||
Da - max. | 440 mm 17.3228 in | ||
ra - max. | 4 mm 0.1575 in | ||
Basic dynamic load rating - C | 2380 kN | ||
Basic static load rating - C0 | 3450 kN | ||
Fatigue load limit - Pu | 310 kN | ||
Reference speed | 1300 r/min | ||
Limiting speed | 2200 r/min | ||
Calculation factor - kr | 0.25 |
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- Qishun Industrial Manufacture Co.,Limited.
- AddressQishun Industrial Manufacture Co.,Limited.
- Phone(Working Time)+86-15336261501
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