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NU 230 EM-NSK
Brand: | NSK |
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Description: | Cylindrical roller bearing single row brass cage |
Dimensions: | d:150 D:270 B:45 |
Weight: | 11.9000 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] | 150 mm |
Width [B] | 45 mm |
Outer diamater [D] | 270 mm |
Outer diameter [D] | 270 mm |
Physical properties | |
Load rating static [C0r] | 595000 n |
Limiting speed oil [rpm] | 2800 rpm |
Limiting speed grease | 2200 rpm |
Load rating dynamic [Cr] | 450000 n |
Other data | |
Da max | 257 mm |
db min | 163 mm |
Design | NU |
Cage type | Brass |
da | 177 mm |
Cage Material | M |
Inner ring race diameter | 182 mm |
rb max | 2.5 mm |
Radius min [r min] | 3 mm |
Weight | 11.9 kg |
ra max | 2.5 mm |
Radius 1 min [r1 min] | 3 mm |