Bearing NA4904-XL

Bearing NA4904-XL images
From: Needle Roller Bearings
Needle Roller Bearings Bearing NA4904-XL Related parameters
Name Value
Bearing number NA4904-XL
Size (mm) 20x37x17
Brand MBY
Bore Diameter (mm) 20
Outer Diameter (mm) 37
Width (mm) 17
Bearing dimensions and specification
Name Value
d 20 mm
Fw 25 mm
D 37 mm
B 17 mm
C 17 mm
r min. 0,3 mm
S 0,8 mm
Weight 0,0752 Kg
Basic dynamic load rating (C) 23,7 kN
Basic static load rating (C0) 25,5 kN
Fatigue load limit (Pu) 4,6
Reference speed 11 000 r/min
Limiting speed 17 000 r/min

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