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Bearings
Needle Roller Bearings
Closed End Needle Roller Bearings
QBK4020
QBK4020
Closed End Needle Roller Bearing to DIN 618 Part 1. 40mm Bore.
Product specifications
Bore Diameter [d]
40
Diameter [A]
47
Dimension [W] +0/-0.2
20
Dimension [C] Max.
2.7
Depth of Bore [T]
17.3
Dynamic Load Rating [N]
25900
Static Load Rating [N]
52500
Limiting Speed - Grease [rpm]
4000
Limiting Speed - Oil [rpm]
6000
Mass (g)
64
Specifications
Overview
Product specifications
Bore Diameter [d]
40
Diameter [A]
47
Dimension [W] +0/-0.2
20
Dimension [C] Max.
2.7
Depth of Bore [T]
17.3
Dynamic Load Rating [N]
25900
Static Load Rating [N]
52500
Limiting Speed - Grease [rpm]
4000
Limiting Speed - Oil [rpm]
6000
Mass (g)
64
Information
Quality Certificate - AS9100D (EN9100:2018, JISQ9100:2016, KS Q 9100:2018), ISO9001:2015
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