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NU 221 W C3-NSK
Brand: | NSK |
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Description: | Cylindrical roller bearing single row steel cage |
Dimensions: | d:105 D:190 B:36 |
Weight: | 4.0690 kg |
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Product Description
Details
High quality cylindrical roller bearing with pressed steel cage cage from the leading manufacturer NSK
Technical Information
High quality cylindrical roller bearing with pressed steel cage cage from the leading manufacturer NSK | |
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Basic dimensions | |
Inner diameter [d] | 105 mm |
Width [B] | 36 mm |
Outer diameter [D] | 190 mm |
Physical properties | |
Load rating static [C0r] | 310000 n |
Limiting speed oil [rpm] | 4000 rpm |
Limiting speed grease | 3400 rpm |
Load rating dynamic [Cr] | 262000 n |
Other data | |
ddmin | 137 mm |
Da max | 179 mm |
db min | 116 mm |
Clearance | C3 |
Design | NU |
Db max | 121 mm |
Cage type | Steel |
da | 116 mm |
Inner ring race diameter | 125 mm |
rb max | 2 mm |
Radius min [r min] | 2.1 mm |
Weight | 4.58 kg |
ra max | 2 mm |
dc min | 129 mm |
Radius 1 min [r1 min] | 2.1 mm |