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  • This part may be obsolete or discontinued but limited quantities may exist.


MD2215

2000 Series Spherical Roller Bearing Duplex Unit

Item #101593294
each
    Shipment Options

Product details

  • Spherical Roller Bearing Duplex Unit
  • 2 15/16 in Shaft Diameter
  • 6 1/2 in Height
  • 6 1/8 in Bolt Circle Diameter
  • 1/2 in Bolt Size

features

  • Carburized raceways: case-carburized inner races provide a hard, fatigue-resistant surface and a tough, crack-resistant ductile core
  • Easy bearing clearance: can be field adjusted to meet application needs
  • K seal, for dusty, dirty conditions
  • Interchangeable seals: three types of seals to match the application requirements: Z seal, for the broad range of normal operating conditions
  • For extra protection under severe conditions, auxiliary caps are also available
  • and M seal, for protection against liquid contamination
  • Fully self-aligning: spherical roller bearing to accommodate operational and installation misalignment
  • Rugged housing: standard material – cast iron, steel or ductile iron available on request
  • other lubricants available for special conditions
  • Shaft ready: prelubricated with standard grease for normal operation
  • Mounting to suit the load and installation requirements

Specifications

Type Spring Loaded
Recommended Housing Bore Diameter [Max] 5.12 in
Bolt Circle Dia. 6 1/8 in
Inner Ring Hub Diameter 3 3/8 in
RPM [Max] 1700 rpm
Mounting Pad Width 6 in
Collar O.D. 4 1/16 in
Bore Dia. [Min] 1 7/16 in
Temperature Range [Max] 225 °F
Recommended Housing Bore Diameter [Min] 5.1187 in
Set Screw Torque 680 in lb
Length Across Flats 6 in
Width Between Flanges [Max] 2.610 in
Bearing Type Spherical Roller Bearing
Flange Thickness 3/8 in
Series 2000
Locking Device Single Setscrew Locking Collar
Length Through Bore 4 in
Collar Extension 3/4 in
Flange Pilot Diameter Step Width 1/4 in
Outer Race Diameter 5.1202 in
Housing Material Cast Iron
Seal Type Triple Lip Heavy Contact Seals
Width Between Flanges [Min] 2.590 in
Bore Dia. [Max] 4 in
Bolt Size 1/2 in
Shaft Dia. 2.9375 in
Bolt Hole Spacing 4 21/64 in
Size Code 9
Weight 12.1 LB
EAN or UPC 698210701185
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