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6311 N C3-NSK
Brand: | NSK |
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Description: | Deep groove ball bearing open |
Dimensions: | d:55 D:120 B:29 |
Weight: | 1.3700 kg |
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Product Description
Details
High quality Deep groove ball bearing from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality
Technical Information
High quality Deep groove ball bearing from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality | |
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Basic dimensions | |
Outer diameter [D] | 120 mm |
Inner diameter [d] | 55 mm |
Width [B] | 29 mm |
Physical properties | |
Load rating static [C0r] | 44500 n |
Load rating static | 4550 kgf |
Load rating dynamic | 7300 kgf |
Limiting speed grease | 5600 rpm |
Limiting speed oil [rpm] | 6700 rpm |
Weight | 1.37 kg |
Load rating dynamic [Cr] | 71500 n |
Other data | |
Rad groove bottom max [r0] | 0.6 mm |
Radius min [r] | 2 mm |
Ref diam shaft min [da] | 64 mm |
Ref diam groove [Dx] | 131.5 mm |
Ref rad max [ra] | 2 mm |
Rad outer min [rN] | 0.5 mm |
Factor | 13.1 factor |
Ref diam shaft max [da] | 72.5 mm |
Dist groove max [a] | 4.06 mm |
Clearance | C3 |
Ref dist groove [Cy] | 6.5 mm |
Groove snap ring | With Snap Ring Groove |
Diam groove max [D1] | 115.21 mm |
Width groove min [b] | 3.1 mm |
Ref diam groove max [Da] | 111 mm |
Seal type | Open |