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7209 C TR DUM P3-NSK
Brand: | NSK |
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Description: | Super precision angular contact ball bearing pair |
Dimensions: | d:45 D:85 B:19 |
Weight: | 0.8120 kg |
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Product Description
Details
High quality Super precision Angular contact ball bearing pair, from the worls leader NSK, the worlds largest ball manufacturer, offering unparalell quality
Technical Information
High quality Super precision Angular contact ball bearing pair, from the worls leader NSK, the worlds largest ball manufacturer, offering unparalell quality | |
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Basic dimensions | |
Width [B] | 19 mm |
Outer diameter [D] | 85 mm |
Inner diameter [d] | 45 mm |
Physical properties | |
Load rating dynamic [Cr] | 41000 n |
Contact angle | 15 degrees |
Load rating static [C0r] | 28800 n |
Pemissible axial load | 19600 n |
Limiting speed oil [rpm] | 27000 rpm |
Limiting speed grease | 17700 rpm |
Other data | |
Preload | 0 preload |
Precison class | 0 class |
Radius min [r1 min] | 0.6 mm |
Radius min [r] | 1.1 mm |
Cage type | Phenolic |
Effective load center | 18.2 mm |
Cage guiding | 0 guiding |