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
Inner Ring OD (in)
1.859375
T Core
3.3130000000000002
Shaft Dia.
1.25 in
Duty Series
Standard
Overall Height
1.75 in
Housing Base
Solid
Inch/Metric
Inch
Platform
PN Gold
Bolt Size
0.5 in
Locking Device
Setscrew Locking Collar
Centerline to Front Face (in)
1
Retainer Type
Land Riding
Outer Ring Land Profile
Standard
Flange Type
4-Bolt Flange
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Bore Size - Inch
1.25
Bolt Center-to-Center Length
3.625 in
Bearing Insert Coating
Phosphorus Nickel
Insert No.
PN-20
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Bore Shape
Straight
Inner Race Length (in)
1.6875
Housing Color
Silver
Inner Ring O.D.
1.859 in
Mounted Unit Duty
Standard Duty
Operating Temperature [Max]
220 °F
Series
CRFS-PN
Pilot Configuration
No Pilot
Relubricatable
Yes
Backside Shield/Seal
Optional backside shield available order separate
Housing Construction
One Piece
Housing Material
Stainless Steel
Certifications
IP69K
Foot Height
0.563 in
Bore Size
1.25 in
Replaceable Insert
Yes
Internal Clearance
Standard
Locking Type
Set Screws
Expansion
No
Angle of Misalignment
±2°
Bolt Center-to-Center Length (in)
3.6250
Measure Units
Inch
Foot Height (in)
0.5625
Inner Race Length
1.688 in
Misalignment Type
Static Only
Overall Height (in)
1.75
Bearing Type
Ball Bearing
Seal Type
Triple Lip Contact
End Cap
Yes
Centerline to Front Face
1 in
Maximum Operating Temperature
220
Bolt Size (in)
0.5
Bearing Design
Non-Expansion
Speed [Max]
2000 rpm
Inner Race Heat Treat Method
Zone-Hardened
Weight
4.1 LB
EAN or UPC
662461337424
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