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