31314J2/QCL7C
Kontakte nou
Pataje nan
31300 Seri
Tapered roller bearings have tapered inner and outer raceways and rollers to handle simultaneous radial and thrust loads. Their axial load carrying capacity is directly related to the contact angle of the rollers and raceway shaft.
They are available in single-row, double-row, and four-row designs. The individual parts of tapered roller bearings are commonly sold separately as cups and cones. Cones contain the roller assembly and inner ring while cups include the outer ring. Full assembly units contain both the cup and cone. As separable bearings, different designs and sizes are available to accommodate a variety of applications.
Dimansyon ak paramèt
Mande sitasyon
-
Deziyasyon31314J2/QCL7C
- Dimansyon prensipal (mm)
-
d170
-
D150
-
B38
- Evalyasyon chaj debaz (KN)
-
dyc (Cr)216
-
stc (Cor)220
-
Pu27
- Evalyasyon vitès (rpm)
-
Evalyasyon vitès3400
-
Limite vitès4500
-
Pwa (Kg)2.95
- ISO335
-
Dimansyon (ABMA)7GB
- Dimansyon (mm)
-
d70
-
d1 ~110
-
B35
-
C25
-
r1,2 (min)3
-
r3,4 (min)2.5
-
yon45
- Dimansyon pilye ak konje (mm)
-
da (max)85
-
db (min)82
-
Da (min)118
-
Da (max)138
-
Db (min)141
-
Ca (min)5
-
Cb (min)13
-
ra (max)2.5
-
rb (max)2
- Valè
-
e0.83
-
Y0.72
-
Yo0.4