7305DT,7305DF,7305DB,7305B
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7300 serija
„Baofu Mansion 3“ Nr. 105 Nr. 180 „Meifeng RD Gulou“ rajonas, Fudžou Kinija,
Matmenys ir parametrai
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- Bearing Numbers
-
Single row7305B
-
DB7305DB
-
DF7305DF
-
DT7305DT
- Pagrindiniai matmenys (mm)
-
d25
-
D62
-
B17
-
r (min.)1.1
-
r1(min)0.6
- Pagrindinės apkrovos normos (N)
-
Kr24400
-
Kor14600
- Pagrindiniai apkrovos įvertinimai {kgf}
-
Kr2490
-
Kor1490
- Vertė
-
fo14.1
- Limiting Speed (rpm)
-
Tepalas9000
-
Alyva13000 m
- Distance of action point(mm)
-
a26.7
- Abutment and fillet dimensions
-
da (min)32
-
Da (maks.)55
-
ra (maks.)1
- Svoris
-
(kg)0.241
- Basic load ratings(duplex bearing) (N)
-
Kr39500
-
Kor29300
- Basic load ratings(duplex bearing) (kgf)
-
Kr4050
-
Kor2980
- Limiting Speed(duplex bearing) (rpm)
-
Tepalas7500
-
Alyva10000
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement53.5
-
face-to-face arrangement19.5
- Installation dimensions(duplex bearing)
-
db (min.)30
-
Db(max)57
-
rb (maks.)0.6