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Koyo Corp.22228RZKW33C3

22228RZKW33C3

SPHERICAL ROLLER BEARINGS
Item #113114270
  • 5.51 in Inner Diameter
  • 9.84 in Outer Diameter
  • 2.68 in Overall Width
  • 52100 Steel Bearing
  • C3 Internal Clearance
Koyo Corp.22228RZKW33C3
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  • 5.51 in Inner Diameter
  • 9.84 in Outer Diameter
  • 2.68 in Overall Width
  • 52100 Steel Bearing
  • C3 Internal Clearance

features

  • Best used for extremely high radial loads, marginal axial loads and capable of 1.5 degrees of dynamic misalignment in either direction
  • Made from premium high carbon, high chromium Japanese steel
  • Available with a steel (RZ) or a brass (FY) cage
  • Heat stabalized to 350 F
  • Available in shaker screen sizes (223XX series, RROVSW502C4 in suffix, only with Brass cage (FY))
  • Available with a tapered bore ("K" in suffix)
Radial Internal Clearance Specification Greater Than Normal Clearance
I.D. 140 mm
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Dynamic Load Rating 947 kN
O.D. 250 mm
Bore Type Tapered Bore, 1:12 Taper
Precision Class P0
Speed (Max) Grease 1800 rpm
Lubricant Rust Preventative
Self Aligning Yes
No. of Rows Double
Rolling Element Spherical Roller
Lubrication Hole/Groove Yes
Speed (Max) Oil 2300 rpm
Static Load Rating 1030 kN
Precision Ground Yes
Series 22
Retainer Type Riveted
Bearing Type Radial Bearing
Inch/Metric Metric
Operating Temperature [Min] -65.2 ˚F
Operating Temperature [Max] 392 ˚F
Outer Ring Width 68 mm
Cage Type Riveted
Radial Internal Clearance C3
Overall Width 68 mm
Oil Hole Yes
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Component Assembly
Fillet Radius 2.5 mm
Retainer Material Steel
O.D. Type Straight
Inner Ring Width 68 mm
Cage Material Steel
Enclosure Unsealed
Relubricatable Yes
Bearing Material 52100 Steel
Weight 31.305 LB
EAN or UPC 605790347207
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