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NU 248 M-NSK
Brand: | NSK |
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Description: | Cylindrical roller bearing single row brass cage |
Dimensions: | d:240 D:440 B:72 |
Weight: | 51.0000 kg |
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Product Description
Details
High quality cylindrical roller bearing with machined brass cage from the leading manufacturer NSK
Technical Information
High quality cylindrical roller bearing with machined brass cage from the leading manufacturer NSK | |
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Basic dimensions | |
Inner diameter [d] | 240 mm |
Width [B] | 72 mm |
Outer diamater [D] | 440 mm |
Outer diameter [D] | 440 mm |
Physical properties | |
Load rating static [C0r] | 1340000 n |
Limiting speed oil [rpm] | 1600 rpm |
Limiting speed grease | 1300 rpm |
Load rating dynamic [Cr] | 935000 n |
Other data | |
Da max | 424 mm |
db min | 256 mm |
Design | NU |
Cage type | Brass |
da | 289 mm |
Cage Material | M |
Inner ring race diameter | 295 mm |
rb max | 3 mm |
Radius min [r min] | 5 mm |
Weight | 50.4 kg |
ra max | 3 mm |
Radius 1 min [r1 min] | 5 mm |