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22215EAKE4

NSK CORP, BEARING DIV
22215EAKE4

Spherical Roller Bearing - 75 mm ID, 130 mm OD, 31 mm Width, Tapered 1:12 Bore, Open, C0
MI ITEM #00063123
MFR #22215EAKE4
Price$496.65/each
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NSK CORP, BEARING DIV 22215EAKE4
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NSK CORP, BEARING DIV
22215EAKE4

Spherical Roller Bearing - 75 mm ID, 130 mm OD, 31 mm Width, Tapered 1:12 Bore, Open, C0
MI ITEM #00063123
MFR #22215EAKE4
Availability:
In Stock
In stock
Shipping
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Price$496.65/each

NSK CORP, BEARING DIV
22215EAKE4

Spherical Roller Bearing - 75 mm ID, 130 mm OD, 31 mm Width, Tapered 1:12 Bore, Open, C0
Price$496.65/each

Specifications

Dimensions

  • Bore Diameter  
    75 mm
  • Fillet Radius
    1.50 mm
  • Outer Ring Width
    31 mm
  • Outside Diameter  
    130 mm
  • Overall Width  
    31 mm
  • Precision Rating
    RBEC 1 (ISO Class Normal)
  • Weight
    3.53 lbs

Details

  • Bearing Material
    Steel
  • Bore Type
    Tapered 1:12
  • Cage Material
    Steel Cage
  • Cage Type
    Inner Ring Guided
  • Closure Type
    Open
  • Country of Origin
    JP
  • Description
    NSKâ€s Tough and Long Life - TL - spherical roller bearings are engineered to outlast and outperform conventional bearing solutions in the high-heat conditions of dryer and calender sections of paper making machines, where bearing failures are an all-too-common obstacle to productivity
  • Dynamic Load Capacity
    53504.542 lbf
  • Finish Coating
    Uncoated
  • Harmonization Code
    8482300080
  • Internal Clearance
    C0
  • Lubrication Hole Type
    Lubrication Groove & Hole
  • Manufacturer Upc Number
    029176411274
  • Max Rpm
    5000 rpm
  • Maximum RPM (Grease)
    4000 rpm
  • Maximum Speed
    6700 rpm
  • Measurement Standard
    Metric
  • Operating Temperature Range
    Maximum of +200 °C
  • Outer Ring Type
    Not Split
  • Product Type
    Spherical Roller Bearings
  • Series
    222
  • Static Load Capacity
    54853.396 lbf
  • UPC_NO
    029176411274

Overview

Mfr description
22215 EA K E4 BRG
  • Design—Elimination of the guide ring allowed for a design change that improves cage balance and strength
  • Material technology—HPS series is made from NSK’s high-cleanliness Z steel
  • Special surface treatment of NSK spherical roller bearings increases resistance to wear
  • NSK also offers advanced material options: Super TF and TL steel, depending on application requirements
  • Advanced technology—NSK’s patented Molded Oil lubrication system is also available
  • Bearings are also available with an oil groove and holes in the outer ring for re-lubrication purposes
  • Optional inner ring oil groove and holes available
  • Seal technology—NSK offers different sealing materials depending on the operating temperature of the bearing
  • Cage materials—Available in steel, brass or polyamide depending on the requirements of the application
  • Manufacturing technology—Advanced production system guarantees outstanding quality control
  • Life—Up to two times the operating life of industry standard spherical roller bearings
  • Reduced maintenance costs—Downsizing to smaller bearings while improving performance and lengthening equipment operating life
  • Limiting speed up to 20% higher

Compliance & Safety Data

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