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
Inch/Metric
Inch
Overall Height (in)
1.75
Overall Width (in)
4.828
Bolt Size (in)
0.5000
Flange Type
4-Bolt Flange
Operating Temperature [Max]
220 °F
Overall Length
4.828 in
Mounted Unit Duty
Standard Duty
Overall Length (in)
4.828
Bearing Type
Ball Bearing
Retainer Type
Land Riding
Bolt Center-to-Center Length (in)
3.6250
Bore Size - Inch
1.375
Bolt Size
0.5 in
Housing Base
Solid
Inner Race Length
1.859 in
Series
CRFC-PN
Speed [Max]
2000 rpm
Inner Ring O.D.
1.859 in
Locking Device
Setscrew Locking Collar
Maximum Operating Temperature
220
T Core
2.9380000000000002
Measure Units
Inch
Centerline to Front Face (in)
1
Certifications
IP69K
Inner Race Heat Treat Method
Zone-Hardened
Bearing Insert Coating
Phosphorus Nickel
End Cap
Yes
Inner Ring OD (in)
1.859375
Seal Type
Triple Lip Contact
Relubricatable
Yes
Foot Height (in)
0.5625
Replaceable Insert
Yes
Shaft Dia.
1.375 in
Housing Width (in)
4
Expansion
No
Bolt Center-to-Center Length
3.625 in
Platform
PN Gold
Housing Color
Light Gray
Housing Construction
One Piece
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Centerline to Front Face
1 in
Duty Series
Standard
Bearing Design
Non-Expansion
Radial Dynamic Load Capacity (lb)
5782
Internal Clearance
Standard
Radial Dynamic Load Capacity
5782 lb
Radial Static Load Capacity (lb)
3493
Bore Size
1.375 in
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Bore Shape
Straight
Locking Type
Set Screws
Overall Height
1.75 in
Inner Race Length (in)
1.859
Housing Material
Composite
Misalignment Type
Static Only
Pilot Configuration
No Pilot
Length Through Bore (in)
1.859
Housing Width
4 in
Outer Ring Land Profile
Standard
Foot Height
0.563 in
Insert No.
PN-22
Overall Width
4.828 in
Angle of Misalignment
±2°
Weight
1.935 LB
EAN or UPC
662461338711
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