All Brands
NA4988
Basic parameters
Needle roller bearing 3
Series
NA 4988
Model
Main dimensions/mm
440
d
600
D
160
C
─
B
4
rs min 1
490
Fw
5
s2
Weight
131 000
Weight/g
Standard mounting size/mm
456
da/Max
487
da/Min
584
Da/Max
Other parameters
1 910 000
Basic dynamic load ratingC/N
5 140 000
Rated static loadCo/N
400
Allowable speedspeed(3)/rpm
LRT 440490160
Collocation Inner ring
Copyright © Wuxi Pairui Precision Bearing Co., Ltd.    Powered by ZMEB