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SL185004 Full Complement Cylindrical Roller Bearing , Anti Friction Bearing 20x42x30

DWR Bearing Co., Ltd
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SL185004 Full Complement Cylindrical Roller Bearing , Anti Friction Bearing 20x42x30

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Brand Name : DWR

Model Number : SL185004

Place of Origin : CHINA

MOQ : 100pcs

Payment Terms : T/T

Supply Ability : 10000per/month

Number of row : Single Row, Double Row,

Service : OEM Customized Services

Package : Box, ORIGINAL PACKAGE, Cartons,

Application : Machinery, Automotive

Product name : cylindrical roller bearing,

Cage : Steel Cage.Brass Cage

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Low speed factor: bring NN30 series of copper alloy cage

Grease lubrication DmN 650000 or less limit speed N/Dm 650000 or less

Dm - bearing diameter (minimal) oil lubrication in DmN 810000 or less

Bring N19; N10 series of copper alloy cage

Grease lubrication DmN 900000 or less limit speed N/Dm 900000 or less

Dm - bearing diameter (minimal) oil lubrication in DmN 1000000 or less

Bring N19; N10 series PEEK cage

Grease lubrication DmN 1230000 or less limit speed N/Dm 1230000 or less

Dm - bearing diameter (minimal) oil lubrication in DmN 1430000 or less

Bring HCN10 series PEEK cage

Grease lubrication DmN 1560000 or less limit speed N/Dm 1560000 or less

Dm - bearing diameter (minimal) oil lubrication in DmN 1820000 or less

Low scope of application: double row short cylindrical roller bearing, suitable for machine tools on the high requirement of radial stiffness of the main shaft; Single row cylindrical roller bearing is suitable for machine tools on the radial stiffness and high demand for high speed spindle. For example, numerical control lathe spindle, CNC grinding machine for grinding wheel spindle, aircraft engine spindle, precision mechanical transmission, etc.

Details:

Structure: Cylindrical Type:Full Complement Roller Brand Name: DWR
Bore Size: 20 mm Outside Diameter: 42 mm Model Number: SL185004
Precision Rating: P0 P4 P5 P6 Seals Type: open Number of Row: Double Row
Place of Origin: China breadth: 30 weight: 0.2

model d D B weight
mm mm mm kg
SL185004 20 42 30 0.2
SL185005 25 47 30 0.23
SL185006 30 55 34 0.35
SL185007 35 62 36 0.46
SL185008 40 68 38 0.56
SL185009 45 75 40 0.71
SL185010 50 80 40 0.76
SL185011 55 90 46 1.16
SL185012 60 95 46 1.24
SL185013 65 100 46 1.32
SL185014 70 110 54 1.85
SL185015 75 115 54 1.93
SL185016 80 125 60 2.59
SL185017 85 130 60 2.72
SL185018 90 140 67 3.62
SL185020 100 150 67 3.94
SL185022 110 170 80 6.32
SL185024 120 180 80 6.77
SL185026 130 200 95
SL185028 140 210 95

Product Tags:

cylindrical roller thrust bearing

      

axial cylindrical roller bearings

      
Quality SL185004 Full Complement Cylindrical Roller Bearing , Anti Friction Bearing 20x42x30 for sale

SL185004 Full Complement Cylindrical Roller Bearing , Anti Friction Bearing 20x42x30 Images

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