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Steel Cylindrical Bore Spherical Roller Bearing

21312RZW33C3

Steel Cylindrical Bore Spherical Roller Bearing
Item #113114228
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Overall Width
  • 52100 Steel Bearing
  • C3 Internal Clearance
Steel Cylindrical Bore Spherical Roller Bearing
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  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 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)
Operating Temperature [Max] 392 ˚F
Self Aligning Yes
O.D. 130 mm
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Cage Material Steel
Precision Class P0
Static Load Rating 193 kN
Retainer Type Riveted
Lubrication Hole/Groove Yes
No. of Rows Double
Radial Internal Clearance Specification Greater Than Normal Clearance
Enclosure Unsealed
Oil Hole Yes
Outer Ring Width 31 mm
Inner Ring Width 31 mm
Relubricatable Yes
O.D. Type Straight
I.D. 60 mm
Overall Width 31 mm
Series 13
Component Assembly
Lubricant Rust Preventative
Cage Type Riveted
Precision Ground Yes
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Operating Temperature [Min] -65.2 ˚F
Retainer Material Steel
Radial Internal Clearance C3
Inch/Metric Metric
Speed (Max) Oil 5100 rpm
Bore Type Cylindrical Bore
Speed (Max) Grease 3900 rpm
Bearing Type Radial Bearing
Bearing Material 52100 Steel
Rolling Element Spherical Roller
Dynamic Load Rating 210 kN
Fillet Radius 2 mm
Weight 4.652 LB
EAN or UPC 605790347221
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