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300-M Medium Series Ball Bearing

312MFF

300-M Medium Series Ball Bearing
Item #100760720
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Double Shielded
  • No Snap Ring
  • Single Row Radial Steel Bearing
300-M Medium Series Ball Bearing
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    Shipment Options
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Double Shielded
  • No Snap Ring
  • Single Row Radial Steel Bearing

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
  • Maximum radial load-carrying capacity
  • Type and material available is a two-piece, pressed steel, ball riding, stayrod cage

caution

  • Not to be used where only thrust loads are present
Precision Level Standard (ABEC 1)
Snap Ring No Snap Ring
Locking Device No Locking Device
Temperature Range [Min] -22 °F
Inch/Metric Metric Bore
Precision Standard
Limiting Speed - Oil 5300 rpm
Radial Internal Clearance Normal
Radial Internal Clearance Specification Normal Clearance
Cage Material Steel
Temperature Range [Max] 250 °F
Contact Angle
Bearing Type Radial
Ball Material Steel
Cage Type Metal
O.D. Type Straight
Fillet Radius 2 mm
Inner Ring Width 31 mm
Dynamic Load Rating 20500 lbf
Series 63
Seal Type Non-Contact Seals
Origin Single Row Radial
Outer Ring Width 31 mm
Capacity Maximum Capacity
O.D. 130 mm
Limiting Speed - Grease 4300 rpm
Seal Material Metal
Enclosure Double Shielded
Material Steel
No. in Set Single Bearing
Width 31.000 mm
Static Load Rating [Max] 17500 lbf
Lubricant Polyurea Base
Rows of Balls Single
Preload Level None
Bore Type Round Bore
icNumber 7696952
I.D. 60 mm
Weight 4.259 LB
EAN or UPC 97741008587
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