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300-S Medium Series Ball Bearing

311SF

300-S Medium Series Ball Bearing
Item #102175787
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Single Shield
  • No Snap Ring
  • Single Row Radial Steel Bearing
300-S Medium Series Ball Bearing
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    Shipment Options
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Single Shield
  • No Snap Ring
  • Single Row Radial Steel Bearing

applications

  • Used with heavy radial loads, two-directional thrust loads or a combination of both

features

  • Single-row radial deep groove bearing with no filling notches
  • Can carry significant radial loads
  • Can carry substantial thrust loads in either direction, even at very high speeds
  • Supplied with a pressed steel cage
Width 1.14 in, 29 mm
Inner Ring Width 1.14 in, 29 mm
Pre Lubricant None
Seal Material Tinplate
Lubricant Oil Preservative
Ball Material Steel
Precision Level Standard (ABEC 1)
Series 63
Bearing Type Deep Groove
Cage Material Bearing Steel
Limiting Speed - Oil 6700 rpm
Seal Type Non-Contacting Seal
Material Bearing Steel
Limiting Speed - Grease 5600 rpm
O.D. Type Cylindrical
Contact Angle
Static Load Rating [Max] 10100 lbf
O.D. 4.72 in, 120 mm
Radial Internal Clearance Specification Normal Clearance
No. in Set Single Bearing
Enclosure Shield On One Side
Radial Internal Clearance Normal
Outer Ring Width 1.14 in, 29 mm
icNumber 7696172
Capacity Standard Capacity
Inch/Metric Metric
Locking Device No Locking Device
Precision Standard
Dynamic Load Rating 16100 lbf
Origin Single Row Radial
Snap Ring No Snap Ring
I.D. 2.17 in, 55 mm
Rows of Balls Single
Fillet Radius 2 mm
Preload Level None
Cage Type Metal
Limiting Speed - Sealed 3800 rpm
Bore Type Cylindrical
Weight 3.089 LB
EAN or UPC 97741008426
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