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300-M Medium Series Ball Bearing

312MFG

300-M Medium Series Ball Bearing
Item #102181677
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Single Shield
  • With 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
  • Single Shield
  • With 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 102181677
  • 1
  • Maximum radial load-carrying capacity
  • Type and material available is a two-piece, pressed steel, ball riding, stayrod cage

caution

  • Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
Outer Ring Width 1.22 in, 31 mm
Limiting Speed - Grease 4300 rpm
Temperature Range [Min] -22 °F
Width 1.22 in, 31 mm
Preload Level None
Inner Ring Width 1.22 in, 31 mm
Radial Internal Clearance Normal
Locking Device No Locking Device
Fillet Radius 2 mm
Lubricant Oil Preservative
Seal Material Tinplate
Limiting Speed - Oil 5300 rpm
Ball Material Steel
Bearing Type Deep Groove
Bore Type Cylindrical
Capacity Maximum Capacity
Material Bearing Steel
Series 63
Cage Material Bearing Steel
I.D. 2.36 in, 60 mm
Radial Internal Clearance Specification Normal Clearance
Locating Snap Ring Fitted
Cage Type Metal
Precision Level Standard (ABEC 1)
Dynamic Load Rating 20500 lbf
Origin Single Row Radial
Enclosure Shield On One Side
O.D. Type Cylindrical
icNumber 7704721
Precision Standard
O.D. 5.12 in, 130 mm
Rows of Balls Single
Contact Angle
Static Load Rating [Max] 17500 lbf
Inch/Metric Metric
Seal Type Non-Contacting Seal
Snap Ring With Snap Ring
Temperature Range [Max] 250 °F
No. in Set Single Bearing
Weight 4.277 LB
EAN or UPC 97741008600
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