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
Length Through Bore (in)
1.859
Housing Material
Composite
Bearing Design
Non-Expansion
Overall Height
1.75 in
Housing Width
4 in
Centerline to Front Face (in)
1
Overall Width (in)
4.828
Relubricatable
Yes
Bore Shape
Straight
Bolt Size (in)
0.5000
Bolt Center-to-Center Length
3.625 in
Outer Ring Land Profile
Standard
Mounted Unit Duty
Standard Duty
Internal Clearance
Standard
Overall Length (in)
4.828
Speed [Max]
2000 rpm
Overall Height (in)
1.75
End Cap
Yes
Inner Ring O.D.
1.859 in
Centerline to Front Face
1 in
Inner Race Heat Treat Method
Zone-Hardened
Misalignment Type
Static Only
Platform
PN Gold
Radial Dynamic Load Capacity (lb)
5782
Housing Color
Light Gray
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Inch/Metric
Inch
Bolt Center-to-Center Length (in)
3.6250
Replaceable Insert
Yes
Inner Race Length
1.859 in
Housing Base
Solid
Bolt Size
0.5 in
Inner Race Length (in)
1.859
Measure Units
Inch
Bore Size
1.25 in
Shaft Dia.
1.25 in
Foot Height
0.563 in
Certifications
IP69K
Operating Temperature [Max]
220 °F
Locking Type
Set Screws
Inner Ring OD (in)
1.859375
Bearing Insert Coating
Phosphorus Nickel
Angle of Misalignment
±2°
Retainer Type
Land Riding
Flange Type
4-Bolt Flange
Bore Size - Inch
1.25
Expansion
No
Maximum Operating Temperature
220
Insert No.
PN-20
Series
CRFC-PN
Overall Length
4.828 in
Foot Height (in)
0.5625
Locking Device
Setscrew Locking Collar
Bearing Type
Ball Bearing
Duty Series
Standard
Housing Construction
One Piece
Backside Shield/Seal
Optional backside shield available order separate
T Core
2.9380000000000002
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Radial Dynamic Load Capacity
5782 lb
Housing Width (in)
4
Overall Width
4.828 in
Radial Static Load Capacity (lb)
3493
Seal Type
Triple Lip Contact
Pilot Configuration
No Pilot
Weight
2.209 LB
EAN or UPC
662461338674
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