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Home>Products>Rothe Erde Slewing Ring Bearing>Rothe Erde Three Row Roller Slewing Bearings with External Gear

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  • Rothe Erde Three Row Roller Slewing Bearings with External Gear
  • Rothe Erde Three Row Roller Slewing Bearings with External Gear

Rothe Erde Three Row Roller Slewing Bearings with External Gear

  • B00152
  • NSK
  • 31171532
  • 1.102 Inch | 28 Mill
  • Open
  • 2.54
  • Bearing
  • 2.362 Inch | 60 Mill
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  • Great Range Bearing Supplier2020-07-10 09:46:19
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Systems Rothe Erde Three Row Roller Slewing Bearings with External Gear

Product Group: B00152 Brand: NSK UNSPSC: 31171532
Outer Race Width: 1.102 Inch | 28 Mill Enclosure: Open Weight / LBS: 2.54
Noun: Bearing Bore: 2.362 Inch | 60 Mill Inner Race Width: 1.102 Inch | 28 Mill
Long Description: 60MM Bore; Shaft Mou

Technology

Rothe Erde Three Row Roller Slewing Bearings with External Gear Size Chart (mm/inches)

CategoryFlange Block Bearings
Inventory0.0
Manufacturer NameTIMKEN
Minimum Buy QuantityN/A
Weight36.72
EAN0013992046062
Product GroupB04144
Number of Mounting Holes4
Mounting MethodClamp Collar
Housing Style4 Bolt Round Flange Block
Rolling ElementCylindrical Roller Bearing
Housing MaterialCast Iron
Expansion / Non-expansionNon-Expansion
Mounting Bolts16 Millimeter
RelubricatableYes
Insert Part NumberLSE311BR
SealsTriple Lip Labyrinth
Housing Configuration2 Piece Split
Pilot ConfigurationNo Pilot
Inch - MetricInch
Long Description4 Bolt Round Flange Block; 3-11/16" Bore; 11.9" Bolt Circle; 2 Piece Split; Clamp Collar Mount; Cast Iron; Cylindrical Roller Bearing; 3.346" Length Thru Bore; 8.4" Bolt Spacing; R
Other FeaturesSingle Row | Wide Inner Ring | Light Duty
CategoryFlange Block Bearings
UNSPSC31171501
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringFlanged
Manufacturer URLhttp://www.timken.com
Weight / LBS80.89
Cartridge Pilot Diameter0 Inch | 0 Millimeter
Bolt Spacing8.4 Inch | 213.5 Millimeter
Cartridge Pilot Depth0 Inch | 0 Millimeter
d3.688 Inch | 93.675 Millimeter
D3.346 Inch | 85 Millimeter
Nominal Bolt Circle Diameter Round11.9 Inch | 302 Millimeter
Shaft Size3-11/16 in
Seal TypeAluminium Triple Labyrinth
Bearing TypeSplit Cylindrical Retained Type
Support TypeRound Flange
Series TypeLight Series
Bolt Size4 x M16
Bearing NumberLSE311BR
Bearing - Housing - SealLSE311BRHATL
Bearing - Housing - Seal UPC013992039668
Bearing UPC013992058881
Dimension T14.0 in
Dimension R11.9 in
Dimension P0.7 in
Dimension H3.4 in
Dimension N9.625 in
Dimension V0.1 in
Dimension L6.0 in
Cr - Dynamic Load Rating64745 lbf
Cor - Static Load Rating82280 lbf
Ca - Axial Load Rating3596.90 lbf
Maximum Speed2340 rpm
NoteThis product line was formerly known as “Revolvo”

Rothe Erde Three Row Roller Slewing Bearings with External Gear

Rothe Erde Three Row Roller Slewing Bearings with External Gear Cad Models

Bearing is a component that can be fixed and reduced in the process of mechanical transmission. It can also be said that when other parts generate relative motion on each other on the shaft, they are used to reduce the friction coefficient during the power transfer process and to keep the center position of the shaft fixed. Bearing is one of the most important parts in modern mechanical equipment. Its main function is to support the mechanical rotating body to reduce the mechanical load friction coefficient of the equipment during the transmission process. According to the friction properties of the moving elements, the bearings can be divided into rolling bearings and sliding bearings.
Bearing is an important basic component of various kinds of mechanical equipment, and its precision, performance, life and reliability play a decisive role in the accuracy, performance, life and reliability of the host. In mechanical products, bearings are high-precision products and not only require the comprehensive support of mathematics, physics and other disciplines. And it needs to be served by many disciplines such as materials science, heat treatment technology, precision processing and measurement technology, numerical control technology and effective numerical methods and powerful computer technology. Therefore, bearings are also a product that represents the country's scientific and technological strength.

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Product Categories

  • Cross roller Bearing
  • Four-point contact Bearing
  • Rothe Erde Slewing Ring Bearing
  • lifts slewing bearing
  • Swing ring for SUMITOMO excavator
  • Swing ring for KOBELCO excavator
  • Rotek bearing
  • TRW bearing
  • Bower bearing
  • RBC bearing
  • FAFNIR bearing
  • JAF bearing
  • Komatsu bearing
  • Rexnord bearing
  • Dodge bearing
  • NTN bearing
  • Nachi bearing
  • NSK bearing
  • John Deere bearing
  • Hitachi bearing
More

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  • Home
  • Product Categories
    • Cross roller Bearing
    • Four-point contact Bearing
    • Rothe Erde Slewing Ring Bearing
    • lifts slewing bearing
    • Swing ring for SUMITOMO excavator
    • Swing ring for KOBELCO excavator
    • Rotek bearing
    • TRW bearing
    • Bower bearing
    • RBC bearing
    • FAFNIR bearing
    • JAF bearing
    • Komatsu bearing
    • Rexnord bearing
    • Dodge bearing
    • NTN bearing
    • Nachi bearing
    • NSK bearing
    • John Deere bearing
    • Hitachi bearing
  • Company Profile
    • Company Introduction
  • Technical articles
  • Contact Us