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Cylindrical Bore Deep Groove Ball Bearing

312MG

Cylindrical Bore Deep Groove Ball Bearing
Item #102181826
  • Deep Groove Bearing
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
  • Bearing Steel Material
  • Cylindrical O.D
  • 1.22 in Outer Ring Width
  • Metric
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Cylindrical Bore Deep Groove Ball Bearing
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    Shipment Options
  • Deep Groove Bearing
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
  • Bearing Steel Material

applications

  • Used with very heavy radial loads, or a combination of radial and thrust loads where the radial load is predominant

features

  • Consists of single-row maximum capacity filling-notch bearings with bores ranging from 17 mm to 110 mm 102181826
  • 1
  • Maximum radial load-carrying capacity
  • Type and material available is a two-piece, pressed steel, ball riding, stayrod cage

caution

  • Suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact blow or temperatures outside of the rated range
  • Some chemicals can cause damage
  • Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
  • Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
  • Polycarbonate bowls, being transparent and tough, are ideal for use with filters and lubricators. They are suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact
Radial Internal Clearance Specification Normal Clearance
Contact Angle
Limiting Speed - Grease 4300 rpm
Precision Level Standard (ABEC 1)
Enclosure Open
Precision Standard
Cage Material Bearing Steel
Seal Material None
Outer Ring Width 1.22 in, 31 mm
Temperature Range [Max] 450 °F
Fillet Radius 2 mm
Dynamic Load Rating 20500 lbf
Preload Level None
Seal Type Unsealed
Inch/Metric Metric
Pre Lubricant None
Width 1.22 in, 31 mm
Snap Ring With Snap Ring
Locating Snap Ring Fitted
Rows of Balls Single
Inner Ring Width 1.22 in, 31 mm
Origin Single Row Radial
O.D. Type Cylindrical
Limiting Speed - Oil 5300 rpm
I.D. 2.36 in, 60 mm
Cage Type Metal
Series 63
Radial Internal Clearance Normal
O.D. 5.12 in, 130 mm
Bearing Type Deep Groove
Ball Material Steel
Bore Type Cylindrical
Lubricant Oil Preservative
Locking Device No Locking Device
icNumber 7699753
Static Load Rating [Max] 17500 lbf
Material Bearing Steel
Capacity Maximum Capacity
No. in Set Single Bearing
Weight 4.2 LB
EAN or UPC 97741008617
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