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300-R Medium Series Ball Bearing

310R

300-R Medium Series Ball Bearing
Item #101168928
  • 50 mm ID x 110 mm OD x 27 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball Bearing
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    Shipment Options
  • 50 mm ID x 110 mm OD x 27 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing

applications

  • Used with heavy radial loads, one-directional thrust loads, or a combination of both
  • Can be furnished duplex ground for mounting in pairs with two-directional thrust loads

features

  • Bores range in diameter from 12mm to 280 mm
  • 15° angular contact bearings with one heavy race shoulder and one counterbored race shoulder on the outer ring
  • Cage types and materials available are two-piece pressed steel, ball riding, bent prong cages
Outer Ring Width 1.06 in, 27 mm
Static Load Rating 57 kN
Lubricant Oil Preservative
Radial Internal Clearance Normal
icNumber 7697434
Seal Type Unsealed
Seal Material None
Bore Type Cylindrical
Static Load Rating [Max] 12800 lbf
Dynamic Load Rating 80.6 kN
Enclosure Open
Precision Standard
I.D. 1.97 in, 50 mm
Cage Type Metal
Cage Material Bearing Steel
Rows of Balls Single
Origin Single Row Angular Contact
Capacity Standard Capacity
Series 300R
Flush Ground No
Limiting Speed - Oil 7500 rpm
Radial Internal Clearance Specification Normal Clearance
Bearing Type Unmounted, Angular Contact
Fillet Radius 2 mm
Ball Material Steel
Preload Level C3 Axial Clearance
Material Bearing Steel
Inch/Metric Metric
O.D. 4.33 in, 110 mm
Contact Angle 15 Degree
O.D. Type Cylindrical
Locking Device No Locking Device
Temperature Range [Max] 450 °F
Precision Level Standard (ABEC 1)
Snap Ring No Snap Ring
Inner Ring Width 1.06 in, 27 mm
Limiting Speed - Grease 6300 rpm
No. in Set Single Bearing
Width 1.06 in, 27 mm
Weight 2.602 LB
EAN or UPC 97741008181
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