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NJ 2228 M C3-NSK
Fabrikat: | NSK |
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Beskrivelse: | Cylindrisk rulleleje enradet med messingholder |
Dimensioner: | d:140 D:250 B:68 |
Vægt: | 15.2000 kg |
Kontakt kundeservice | |
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Product Description
Details
High quality cylindrical roller bearing with machined brass cage from the leading manufacturer NSK
Teknisk Information
High quality cylindrical roller bearing with machined brass cage from the leading manufacturer NSK | |
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Basis Dimensioner | |
Indvendig diameter [d] | 140 mm |
Bredde [B] | 68 mm |
Outer diamater [D] | 250 mm |
Udvendig diameter [D] | 250 mm |
Fysiske egenskaber | |
Statisk bæretal [C0r] | 790000 n |
Grænseomdrejnings olie | 2800 rpm |
Begrænsende hastighed olie] | 2200 rpm |
Dynamisk bæretal [Cr] | 550000 n |
Andet data | |
Da max | 237 mm |
db min | 153 mm |
Slør | C3 |
Design | NJ |
Holdertype | Brass |
da | 165 mm |
Cage Material | M |
Inner ring race diameter | 169 mm |
Radius min [r min] | 2.1 mm |
Vægt | 15.2 kg |
ra max | 2.5 mm |
Radius 1 min [r1 min] | 2.1 mm |