Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
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.
High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
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.
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
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
High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
options
Corrosion Resistant - Reduced Maintenance - Lubed for Life
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Bolt Size (in)
0.625
Bore Size - Inch
2.438
Inner Race Heat Treat Method
Zone-Hardened
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Pilot Configuration
No Pilot
Insert No.
PN-39
Speed [Max]
1250 rpm
Bearing Design
Non-Expansion
Series
CRFS-PN
Bolt Center-to-Center Length (in)
5.6250
Mounted Unit Duty
Standard Duty
Bearing Insert Coating
Phosphorus Nickel
Operating Temperature [Max]
220 °F
Centerline to Front Face
1.563 in
Foot Height
0.813 in
Centerline to Front Face (in)
1.5625
Maximum Operating Temperature
220
Housing Material
Stainless Steel
Bore Shape
Straight
Locking Device
Setscrew Locking Collar
Housing Color
Silver
Certifications
IP69K
Relubricatable
No
Replaceable Insert
Yes
Internal Clearance
Standard
Overall Height
2.781 in
Housing Construction
One Piece
Foot Height (in)
0.8125
Bolt Center-to-Center Length
5.625 in
Platform
PN Gold
Seal Type
Triple Lip Contact
Backside Shield/Seal
Backside Shield included loose in box
Expansion
No
Bore Size
2.438 in
Inch/Metric
Inch
Angle of Misalignment
±2°
Inner Ring O.D.
2.984 in
Inner Race Length
2.563 in
Outer Ring Land Profile
Tapered
Locking Type
Set Screws
End Cap
Yes
Shaft Dia.
2.4375 in
Bolt Size
0.625 in
Duty Series
Standard
Special Features
Reduced Maintenance
Flange Type
4-Bolt Flange
Inner Ring OD (in)
2.984375
Measure Units
Inch
Misalignment Type
Static Only
Housing Base
Solid
Retainer Type
Land Riding
Inner Race Length (in)
2.5625
Bearing Type
Ball Bearing
Overall Height (in)
2.78125
Weight
12.405 LB
EAN or UPC
662461338803
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