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1779
Basic Parameters
1779
model
Imperial Tapered roller bearing1
type
Overall dimensions
23.812
d
56.896
D
19.368
T
19.837
B
15.875
C
0.8
Cone r
1.3
Cup r
rated load
38 000
Cr
40 500
Cor
3900
Cr
4 150
Cor
Maximum speed
7 100
Grease
9 500
Oil
1779
CONE inner ring
1729
CUP outer ring
installation dimensions
29.5
da
28.5
db
49
Da
51
Db
0.8 1.3
ra
12.2
Eff. Load
0.31
Constant
2.0
Axial LoadAxial load factor 1
1.1
Axial LoadAxial load factor Y0
Mass weight(kg)
0.143 0.102
approx
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