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NUP 311 ET-NSK
Brand: | NSK |
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Description: | Cylindrical roller bearing polyamide cage |
Dimensions: | d:55 D:120 B:29 |
Weight: | 1.6400 kg |
In Stock | |
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Product Description
Details
High quality cylindrical roller bearing with polyamide resin cage cage from the leading manufacturer NSK
Technical Information
High quality cylindrical roller bearing with polyamide resin cage cage from the leading manufacturer NSK | |
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Basic dimensions | |
Inner diameter [d] | 55 mm |
Width [B] | 29 mm |
Outer diamater [D] | 120 mm |
Outer diameter [D] | 120 mm |
Physical properties | |
Load rating static [C0r] | 143000 n |
Limiting speed oil [rpm] | 5600 rpm |
Limiting speed grease | 4500 rpm |
Load rating dynamic [Cr] | 137000 n |
Other data | |
Da max | 111 mm |
db min | 64 mm |
Design | NUP |
Cage type | Polyamide |
da | 68 mm |
Cage Material | P |
Inner ring race diameter | 70.5 mm |
rb max | 2 mm |
Radius min [r min] | 2.1 mm |
Weight | 1.64 kg |
ra max | 2 mm |
Radius 1 min [r1 min] | 2.1 mm |