6312 NR C3-NSK

Brand:NSK
Description:Deep groove ball bearing open with snap ring
Dimensions:d:60 D:130 B:31
Weight:1.7200 kg
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Product Description

Details

High quality Deep groove ball bearing with locating snapring on the outer diameter from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality

Technical Information

High quality Deep groove ball bearing with locating snapring on the outer diameter from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality

Basic dimensions

Outer diameter [D] 130 mm
Width [B]31 mm
Inner diameter [d]60 mm

Physical properties

Load rating dynamic [Cr]82000 n
Load rating static [C0r]52000 n
Limiting speed oil [rpm]6300 rpm
Limiting speed grease5300 rpm
Load rating static5300 kgf
Load rating dynamic8350 kgf
Weight1.72 kg

Other data

Factor13.1 factor
Rad groove bottom max [r0]0.6 mm
Seal typeOpen
Ref diam shaft max [da]79 mm
Ref diam shaft min [da]71 mm
Diam outer snap ring max [D2]139.7 mm
Radius min [r]2.1 mm
Ref diam groove [Dx]141.5 mm
ClearanceC3
Rad outer min [rN]0.5 mm
Width groove min [b]3.1 mm
Ref rad max [ra]2 mm
Dist groove max [a]4.06 mm
Groove snap ringWith Snap Ring
Thickness snap ring max [f]2.82 mm
Ref diam groove max [Da]119 mm
Diam groove max [D1]125.22 mm
Ref dist groove [Cy]6.5 mm