51144-NSK

Brand:NSK
Description:Thrust ball bearing single acting
Dimensions:d:220 D:270 B:37
Weight:4.0800 kg
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Product Description

Details

High quality single acting thrust ball bearing from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality

Technical Information

High quality single acting thrust ball bearing from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality

Basic dimensions

Outer diameter [D] 270 mm
Inner diameter [d]220 mm
Width [B]37 mm

Physical properties

Limiting speed oil [rpm]1500 rpm
Axial dynamic load rating [Ca]179000 n
Weight4.09 kg
Axial static load rating [C0a]740000 n
Axial static load rating [C0a]75500 kgf
Limiting speed grease950 rpm
Axial dynamic load rating [Ca]18200 kgf

Other data

TypeFlat Seat
Radius min [r min]1.1 mm
Diam inner outer ring223 mm
Ref rad max [ra max]1 mm
Ref diam shaft min [da min]250 mm
Diam outer center ring267 mm
Ref diam groove max [Da max]240 mm