Bearing Numbers
Single row :7319B
DB :7319DB
DF :7319DF
DT :7319DT
Principal dimensions(mm)
d :95
D :200
B :45
r(min) :3
r1(min) :1.1
Basic load ratings(N)
Cr :167000
Cor :149000
Basic load ratings(kgf)
Cr :17100
Cor :15200
Value
fo :14.6
Limiting Speed (rpm)
Grease :2600
Oil :3600
Distance of action point(mm)
a :84.3
Abutment and fillet dimensions
da(min) :109
Da(max) :186
ra(max) :2.5
Weight
(kg) :5.98
Basic load ratings(duplex bearing) (N)
Cr :272000
Cor :298000
Basic load ratings(duplex bearing) (kgf)
Cr :27700
Cor :30500
Limiting Speed(duplex bearing) (rpm)
Grease :2200
Oil :3000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :168.7
face-to-face arrangement :78.7
Installation dimensions(duplex bearing)
db(min) :102
Db(max) :193
rb(max) :1
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