SUNBEARING Cylindrical Roller Bearing RN204 Yellow 20*40*14mm Chrome Steel GCR15
SUNBEARING Cylindrical Roller Bearing RN204 Yellow 20*40*14mm Chrome Steel GCR15
SUNBEARING Cylindrical Roller Bearing RN204 Yellow 20*40*14mm Chrome Steel GCR15
SUNBEARING Cylindrical Roller Bearing RN204 Yellow 20*40*14mm Chrome Steel GCR15
SUNBEARING Cylindrical Roller Bearing RN204 Yellow 20*40*14mm Chrome Steel GCR15
SUNBEARING Cylindrical Roller Bearing RN204 Yellow 20*40*14mm Chrome Steel GCR15
Model
RN204

Review

Description

   Product Description   

Cylindrical Roller Bearing RN204
Specification
Design Units  Metric
StructureRoller Bearing
Weights  kgs
Cage Material Steel Cage.Brass Cage.Nylon Cage
MaterialChrome Steel GCR15 
Ball Type  Copper Roller
Seals TypeOpen
CertificateISO9001:2008
FeatureThe friction coefficient is small, suitable for high speed.
Number of RowsSingle
Dimensions
d-Bore Diameter  20mm
D-Outer Diameter  40mm
Precision RatingP0 P5 P4 P6 P2
Clearance C2 C3 C4 C5 C0
H-Total Width 14mm


Cylindrical Roller Bearing

 

1.Cylindrical roller bearings are separable bearings, installation and removal are very convenient.

2.Cylindrical roller bearings can withstand greater radial load, suitable for use in high-speed applications.

3.Cylindrical roller bearings can be divided into single row, double row, and multi-row cylindrical roller bearings and other different structures.

4.Cylindrical roller bearings can be divided into PO, P6, P5, P4, P2 according to accuracy class.



The cylindrical roller bearing is of high load capacity and can operate at high speeds because they use rollers as their rolling elements. They can therefore be used in applications involving heavy radial and impact loading.


The rollers are cylindrical in shape and crowned at the end in order to reduce the stress concentrations. They are also suitable for applications that require high speed because the rollers are guided by ribs that are either on the outer or inner ring.


There are different types designated NU, NJ, NUP, N, NF for single-row bearings, and NNU, NN for double-row bearings depending on the design or absence of side ribs.