7300DT,7300DF,7300DB,7300B
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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 row7300B
-
DB7300DB
-
DF7300DF
-
DT7300DT
- Pagrindiniai matmenys （mm）
-
d10
-
D35
-
B11
-
r (min.)0.6
-
r1(min)0.3
- Pagrindinės apkrovos normos (N)
-
Kr8750
-
Kor4050
- Pagrindiniai apkrovos įvertinimai {kgf}
-
Kr890
-
Kor410
- Vertė
-
fo12.9
- Limiting Speed (rpm)
-
Tepalas18000
-
Alyva24000
- Distance of action point(mm)
-
a14.9
- Abutment and fillet dimensions
-
da (min)15
-
Da (maks.)30
-
ra (maks.)0.6
- Svoris
-
(kg)0.054
- Basic load ratings(duplex bearing) (N)
-
Kr14200
-
Kor8100
- Basic load ratings(duplex bearing) (kgf)
-
Kr1450
-
Kor825
- Limiting Speed(duplex bearing) (rpm)
-
Tepalas14000
-
Alyva20000
- Distance of action point (duplex bearing)(a0)
-
back-to-back arrangement29.9
-
face-to-face arrangement7.9
- Installation dimensions(duplex bearing)
-
db (min.)12.5
-
Db(max)32.5
-
rb (maks.)0.3