7315DT,7315DF,7315DB,7315A
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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 row7315A
-
DB7315DB
-
DF7315DF
-
DT7315DT
- Pagrindiniai matmenys (mm)
-
d75
-
D160
-
B37
-
r (min.)2.1
-
r1(min)1.1
- Pagrindinės apkrovos normos (N)
-
Kr136000
-
Kor106000
- Pagrindiniai apkrovos įvertinimai {kgf}
-
Kr13800
-
Kor10800
- Vertė
-
fo14
- Limiting Speed (rpm)
-
Tepalas3800
-
Alyva5000
- Distance of action point(mm)
-
a52.4
- Abutment and fillet dimensions
-
da (min)87
-
Da (maks.)148
-
ra (maks.)2
- Svoris
-
(kg)3.13
- Basic load ratings(duplex bearing) (N)
-
Kr221000
-
Kor212000
- Basic load ratings(duplex bearing) (kgf)
-
Kr22500
-
Kor21600
- Limiting Speed(duplex bearing) (rpm)
-
Tepalas3000
-
Alyva4000
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement104.8
-
face-to-face arrangement30.8
- Installation dimensions(duplex bearing)
-
db (min.)82
-
Db(max)153
-
rb (maks.)1