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
Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
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
Seal Type
Triple Lip Contact
Housing Material
Composite
Inner Race Heat Treat Method
Zone-Hardened
Duty Series
Standard
Relubricatable
Yes
T Core
2.5630000000000002
Housing Base
Solid
Maximum Operating Temperature
220
Overall Height
1.563 in
Measure Units
Inch
Shaft Dia.
1.25 in
Backside Shield/Seal
Optional backside shield available order separate
Foot Height (in)
0.53125
Retainer Type
Land Riding
Speed [Max]
2300 rpm
Locking Device
Skwezloc® Concentric Collar
Bolt Center-to-Center Length (in)
3.2500
Flange Type
4-Bolt Flange
Internal Clearance
Standard
Series
CRFC-PN
Mounted Unit Duty
Standard Duty
Pilot Configuration
No Pilot
Operating Temperature [Max]
220 °F
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Replaceable Insert
Yes
Housing Color
Light Gray
End Cap
Yes
Bearing Design
Non-Expansion
Housing Construction
One Piece
Bolt Size
0.438 in
Centerline to Front Face (in)
0.875
Foot Height
0.531 in
Bearing Insert Coating
Phosphorus Nickel
Bore Size
1.25 in
Bore Size - Inch
1.25
Misalignment Type
Static Only
Bolt Size (in)
0.4375
Collar O.D.
2.188 in
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Centerline to Front Face
0.875 in
Inch/Metric
Inch
Inner Race Length
1.5 in
Overall Height (in)
1.5625
Platform
PN Gold
Bore Shape
Straight
Outer Ring Land Profile
Standard
Certifications
IP69K
Bolt Center-to-Center Length
3.25 in
Locking Type
Concentric
Collar OD (in)
2.1875
Expansion
No
Insert No.
PN-20RT
Inner Race Length (in)
1.5
Bearing Type
Ball Bearing
Angle of Misalignment
±2°
Weight
1.543 LB
EAN or UPC
662461338704
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