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 quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
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
Radial Static Load Capacity (lb)
2567
Overall Height to Inner Ring (in)
1.563
Bearing Type
Ball Bearing
Inner Race Heat Treat Method
Zone-Hardened
Length Through Bore (in)
1.594
Locking Device
Setscrew Locking Collar
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Radial Dynamic Load Capacity
4381 lb
Mounted Unit Duty
Standard Duty
Housing Base
Solid
Overall Length (in)
5.563
Inner Race Length (in)
1.594
Housing Construction
One Piece
Housing Width (in)
3.75
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Replaceable Insert
Yes
Centerline to Front Face
0.875 in
Bearing Insert Coating
Phosphorus Nickel
Pilot Configuration
No Pilot
Overall Length
5.563 in
Inch/Metric
Inch
Overall Width (in)
3.75
Inner Ring O.D.
1.594 in
Overall Width
3.75 in
End Type
Open End
Expansion
No
Internal Clearance
Standard
Centerline to Front Face (in)
0.875
Radial Dynamic Load Capacity (lb)
4381
Housing Length
5 9/16 in
Backside Shield/Seal
Optional backside shield available order separate
Overall Height (in)
1.75
Bolt Size (in)
0.4375
Shaft Dia.
1.25 in
Foot Height
0.531 in
Housing Width
3.75 in
Maximum Operating Temperature
220
Platform
PN Gold
Bolt Center-to-Center Length
4.594 in
Foot Height (in)
0.531
Bolt Size
0.438 in
Misalignment Type
Static Only
Inner Race Length
1.594 in
Bore Size - Inch
1.25
Bolt Center-to-Center Length (in)
4.5940
Measure Units
Inch
Housing Color
Silver
Bearing Design
Non-Expansion
Inner Ring OD (in)
1.594
Operating Temperature [Max]
220 °F
Locking Type
Set Screws
Flange Type
2-Bolt Flange
Housing Material
Stainless Steel
Overall Height to Inner Ring
1.563 in
Bore Shape
Straight
Insert No.
PN-20R
Angle of Misalignment
±2°
Bolt Circle Dia.
4 19/32 in
Overall Height
1.75 in
Relubricatable
Yes
Certifications
IP69K
Bore Size
1.25 in
Outer Ring Land Profile
Standard
Speed [Max]
2300 rpm
Duty Series
Standard
Bolt Hole Spacing
4 19/32 in
End Cap
Yes
Retainer Type
Land Riding
Series
CRFTS
Seal Type
Triple Lip Contact
Weight
2.2 LB
EAN or UPC
662461337011
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