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Straight Bore Tapered Roller Bearings

RPB303-C2CR

Straight Bore Tapered Roller Bearings
Item #101865079
  • Single Lip Contact Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Single Lip Contact Seal Type

features

  • Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
  • Race-mounted contact flinger seal
  • Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Fluoropolymer-coated 2-bolt split cast iron housing for improved corrosion resistance
  • USDA H-1 approved Food-grade grease

options

  • Corrosion Resistant
Inner Race Length (in) 5
Rolling Element Tapered
Bore Size 3.188 in
Overall Width 5 in
Bearing Insert Coating Uncoated
Bore Size - Inch 3.188
Base to Center Height (in) 3.75
Insert Material 52100 Bearing Steel
Relubricatable Yes
Housing Construction Split Two Piece
Bolt Center [Min] 10.125 in
Maximum Operating Temperature 220
Insert No. RCI-303C FG1
Bolt Center [Max] 11.25 in
Base Width (in) 4.125
Foot Height 2.063 in
Centerline to Front Face 2.5 in
Lubrication Lithium, EP, NLGI#2
Radial Dynamic Load Capacity (lb) 15320
Overall Width (in) 5
Bore Shape Straight
Pillow Block Type 2-Bolt Flange
Misalignment Type Static Only
Housing Base Solid
Internal Clearance Standard
Base Width 4.125 in
Bolt Center Max (in) 11.25
Series RPB
Platform CR Series
Seal Type Single Lip Contact
Overall Length 13.75 in
Replaceable Insert Yes
Bolt Center Min (in) 10.125
Base to Center Height 3.75 in
Overall Length (in) 13.75
Collar OD (in) 5.438
Bolt Center-to-Center Length 10.69 in
Outer Ring Land Profile Standard
Bolt Size (in) 0.875
Brand. Sealmaster
Centerline to Front Face (in) 2.5
Bolt Center-to-Center Length (in) 10.69
Angle of Misalignment ±3°
Locking Type Double Collar Mount
Inch/Metric Inch
End Cap No
Measure Units Inch
Foot Height (in) 2.063
Radial Dynamic Load Capacity 15320 lb
Overall Height 7.75 in
Housing Material Flouropolymer Coated Cast Iron
Expansion No
Inner Race Length 5 in
Overall Height (in) 7.75
Inner Race Heat Treat Method Case Carburized Inner Ring
Operating Temperature [Max] 220°F
Collar O.D. 5.438 in
Housing Color Silver/Gray
Bolt Size 0.875 in
Duty Series Normal
Retainer Material Steel
Weight 56.0 LB
EAN or UPC 662461298213
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