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NA4844
Basic parameters
Needle roller bearing 3
Series
NA 4844
Model
Main dimensions/mm
220
d
270
D
50
C
─
B
1.5
rs min 1
240
Fw
1.5
s2
Weight
6 570
Weight/g
Standard mounting size/mm
228
da/Max
238
da/Min
262
Da/Max
Other parameters
266 000
Basic dynamic load ratingC/N
833 000
Rated static loadCo/N
1 500
Allowable speedspeed(3)/rpm
LRT 22024050
Collocation Inner ring
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