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Composite 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit

CRFTC-PN20R

Composite 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit
Item #101990057
  • 2-Bolt Flange Type
  • Composite Housing Material
  • Phosphorus Nickel Bearing Insert Coating
  • Set Screw Locking Type
Composite 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit
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    Shipment Options
  • 2-Bolt Flange Type
  • Composite Housing Material
  • Phosphorus Nickel Bearing Insert Coating
  • Set Screw Locking Type

features

  • High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
  • High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
  • High strength composite with reinforced stainless steel bolt ferrules for high load capacity and increased strength around the bolt holes.
  • Solid construction with machined base was designed for minimal gaps and no fillers
  • Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews
  • Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity & ball path instead of around a lubrication groove, prevents outer ring rotation.
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
  • USDA H1 complaint food grade grease

options

  • Corrosion Resistant
Shaft Dia. 1.25 in
Angle of Misalignment ±2°
Relubricatable Yes
Bore Size - Inch 1.25
Housing Color Light Gray
Locking Device Setscrew Locking Collar
Bolt Center-to-Center Length (in) 4.5940
Inner Ring O.D. 1.594 in
Bore Shape Straight
Bore Size 1.25 in
Bolt Size (in) 0.4375
Bearing Type Ball Bearing
Housing Material Composite
Flange Type 2-Bolt Flange
Bearing Insert Coating Phosphorus Nickel
Operating Temperature [Max] 220 °F
Overall Height to Inner Ring (in) 1.563
Centerline to Front Face 0.875 in
Foot Height (in) 1.219
Overall Length 5.688 in
Duty Series Standard
Misalignment Type Static Only
Overall Height to Inner Ring 1.563 in
Seal Type Triple Lip Contact
Measure Units Inch
Lubrication Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Overall Length (in) 5.688
Series CRFTC-PN
Centerline to Front Face (in) 0.875
Bolt Size 0.438 in
Pilot Configuration No Pilot
Housing Construction One Piece
Mounted Unit Duty Standard Duty
Internal Clearance Standard
Inner Race Heat Treat Method Zone-Hardened
Outer Ring Land Profile Standard
Insert Material 52100 Bearing Steel, Phosphorus Nickel Coated
Retainer Type Land Riding
End Cap Yes
Foot Height 1.219 in
Inner Ring OD (in) 1.594
Bearing Design Non-Expansion
Insert No. PN-20R
Certifications IP69K
Expansion No
Locking Type Set Screws
Housing Base Solid
Speed [Max] 2300 rpm
Backside Shield/Seal Optional backside shield available order separate
Platform PN Gold
Inch/Metric Inch
Maximum Operating Temperature 220
Replaceable Insert Yes
Bolt Center-to-Center Length 4.594 in
Weight 1.062 LB
EAN or UPC 662461336953
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