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
Series
CRFS-PN
Internal Clearance
Standard
Misalignment Type
Static Only
Bolt Center-to-Center Length
2.5 in
Speed [Max]
3100 rpm
Overall Height
1.281 in
Bore Size
0.75 in
End Cap
Yes
Foot Height
0.438 in
Bore Size - Inch
0.75
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Expansion
No
Bolt Center-to-Center Length (in)
2.5000
Centerline to Front Face (in)
0.71875
Certifications
IP69K
Inner Ring O.D.
1.188 in
Inner Race Length (in)
1.21875
Relubricatable
Yes
Flange Type
4-Bolt Flange
Pilot Configuration
No Pilot
Bearing Design
Non-Expansion
Bolt Size
0.375 in
Retainer Type
Land Riding
Foot Height (in)
0.4375
Overall Height (in)
1.28125
Locking Device
Setscrew Locking Collar
Angle of Misalignment
±2°
Backside Shield/Seal
Optional backside shield available order separate
Inner Race Heat Treat Method
Zone-Hardened
Bearing Type
Ball Bearing
Measure Units
Inch
Operating Temperature [Max]
220 °F
Locking Type
Set Screws
Shaft Dia.
0.75 in
Outer Ring Land Profile
Standard
Inner Ring OD (in)
1.1875
Bolt Size (in)
0.375
Mounted Unit Duty
Standard Duty
Seal Type
Triple Lip Contact
Centerline to Front Face
0.719 in
Housing Material
Stainless Steel
Inner Race Length
1.219 in
Housing Construction
One Piece
Bore Shape
Straight
Housing Color
Silver
Maximum Operating Temperature
220
Replaceable Insert
Yes
Bearing Insert Coating
Phosphorus Nickel
Duty Series
Standard
Housing Base
Solid
Inch/Metric
Inch
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Insert No.
PN-12
Platform
PN Gold
Weight
1.5 LB
EAN or UPC
662461338728
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