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NA4960
Basic parameters
Needle roller bearing 3
Series
NA 4960
Model
Main dimensions/mm
300
d
420
D
118
C
─
B
3
rs min 1
340
Fw
4
s2
Weight
51 400
Weight/g
Standard mounting size/mm
313
da/Max
337
da/Min
407
Da/Max
Other parameters
1 130 000
Basic dynamic load ratingC/N
2 650 000
Rated static loadCo/N
850
Allowable speedspeed(3)/rpm
LRT 300340118
Collocation Inner ring
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