Metric Single Row(new)31312 Bearing

The Metric Single Row Tapered Roller Bearing is an essential component in a variety of applications including heavy machinery, automotive systems, and industrial equipment. This high-quality bearing is designed with a tapered raceway and rollers arranged in a specific pattern to support axial and radial loads simultaneously.

Our new Metric Single Row Tapered Roller Bearing has been designed with precision and manufactured to the highest standards. It features improved durability, higher load-bearing capacity, and reduced friction to provide superior performance under even the toughest conditions.

The bearing is constructed using high-quality materials, including premium grade steel for the rollers and raceways, ensuring a long service life and optimal performance. Furthermore, it is designed to fit securely into a range of applications, providing a dependable and secure connection.

The Metric Single Row Tapered Roller Bearing is easy to install and maintain, making it an ideal choice for a range of industries and applications. Its simple yet effective design allows for easy replacement and repair, reducing downtime and saving on maintenance costs.

Whether you are working in agriculture, construction, or manufacturing, our new Metric Single Row Tapered Roller Bearing is the perfect solution for your bearing needs. With its superior performance, durability, and ease of installation, it is sure to exceed your expectations. So why wait? Contact us today and experience the difference for yourself!


VAFEM (Shang Hai) Bearing Technology Co.,Ltd
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Metric Single Row(new)

Dimension and Parameters

Bearing Dimensions(mm/in.)
Bore d :2.3622
O.D. D :5.1181
Width T :1.3189
Load Ratings
Dynamic(1)
C1
N lbf :38500
Factors(2)
e :0.83
Y :0.73
Dynamic(3)
C90
N lbf :9990
Ca90
N lbf :14100
Factors(2)
K :0.71
Static
C0
N lbf :42200
Part Number
Assembly Inner/Outer :31312
Bearing Dimensions(mm/in.)
Width B :1.2205
Width C :0.8661
Eff. Ctr a(4) :0.3
Shaft
Max Shaft Fillet Radius
R(5) :0.12
Backing Shoulder Dia.
da :2.91
db :3.5
Housing
Max Housing Fillet Radius
r(5) :0.1
Backing Shoulder Dia.
Da :4.84
Db :4.37
Cage
Aa(6) :0.21
Ab(7) :0.17
Geometry Factors
C1 :56.2
C2 :23.5
Cg :0.0842
Bearing Weight (kg lbs.) :4.35
Part Number:
d:
D:
B:
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