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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
Contact Angle
Static Load Rating [Max] 17500 lbf
No. in Set Single Bearing
Precision Standard
Enclosure Open
I.D. 2.36 in, 60 mm
Outer Ring Width 1.22 in, 31 mm
Dynamic Load Rating 20500 lbf
Series 63
Seal Material None
icNumber 7699753
Origin Single Row Radial
Precision Level Standard (ABEC 1)
Locating Snap Ring Fitted
Capacity Maximum Capacity
Width 1.22 in, 31 mm
Cage Type Metal
Ball Material Steel
Inner Ring Width 1.22 in, 31 mm
Limiting Speed - Oil 5300 rpm
Seal Type Unsealed
Radial Internal Clearance Normal
Limiting Speed - Grease 4300 rpm
Locking Device No Locking Device
Material Bearing Steel
Fillet Radius 2 mm
O.D. Type Cylindrical
Cage Material Bearing Steel
Temperature Range [Max] 450 °F
Rows of Balls Single
Inch/Metric Metric
Snap Ring With Snap Ring
O.D. 5.12 in, 130 mm
Lubricant Oil Preservative
Radial Internal Clearance Specification Normal Clearance
Preload Level None
Pre Lubricant None
Bearing Type Deep Groove
Bore Type Cylindrical
Weight 4.2 LB
EAN or UPC 97741008617
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