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61811 2RS-NSK
Brand: | NSK |
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Description: | Deep groove ball bearing sealed |
Dimensions: | d:55 D:72 B:9 |
Weight: | 0.0810 kg |
In Stock | |
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Product Description
Details
High quality Deep groove ball bearing with rubber contact seals from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality. The unique & patented NSK DDU rubber seal features market leading technology, keeping contaminants and moisture out of the bearing while retaining the high class lubricant inside
Technical Information
High quality Deep groove ball bearing with rubber contact seals from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality. The unique & patented NSK DDU rubber seal features market leading technology, keeping contaminants and moisture out of the bearing while retaining the high class lubricant inside | |
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Basic dimensions | |
Inner diameter [d] | 55 mm |
Width [B] | 9 mm |
Outer diameter [D] | 72 mm |
Physical properties | |
Load rating dynamic | 900 kgf |
Weight | 0.081 kg |
Load rating dynamic [Cr] | 8800 n |
Load rating static | 865 kgf |
Load rating static [C0r] | 8500 n |
Limiting speed grease | 4800 rpm |
Other data | |
Factor | 17 factor |
Ref diam shaft min [da] | 57 mm |
Ref rad max [ra] | 0.3 mm |
Ref diam shaft max [da] | 59 mm |
Seal type | Contact Sealed 2RS |
Radius min [r] | 0.3 mm |
Ref diam groove max [Da] | 70 mm |