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
Flange Type
4-Bolt Flange
Overall Height
2.047 in
Inner Race Length
1.94 in
Bore Size - Inch
1.688
Inner Ring OD (in)
2.296875
Bore Shape
Straight
Bore Size
1.688 in
Backside Shield/Seal
Optional backside shield available order separate
Inner Race Length (in)
1.94
Platform
PN Gold
Housing Width
5.375 in
Centerline to Front Face (in)
1.1875
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
End Cap
Yes
Shaft Dia.
1.6875 in
Radial Static Load Capacity (lb)
5139
Housing Width (in)
5.375
Operating Temperature [Max]
220 °F
T Core
3.875
Internal Clearance
Standard
Housing Color
Silver
Pilot Configuration
No Pilot
Certifications
IP69K
Inner Ring O.D.
2.297 in
Relubricatable
Yes
Housing Base
Solid
Seal Type
Triple Lip Contact
Bolt Center-to-Center Length (in)
4.1250
Outer Ring Land Profile
Standard
Retainer Type
Land Riding
Housing Construction
One Piece
Housing Material
Stainless Steel
Maximum Operating Temperature
220
Bolt Size
0.563 in
Radial Dynamic Load Capacity (lb)
7901
Inch/Metric
Inch
Radial Dynamic Load Capacity
7901 lb
Bearing Type
Ball Bearing
Overall Length
5.375 in
Replaceable Insert
Yes
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Series
CRFS-PN
Bearing Insert Coating
Phosphorus Nickel
Overall Width (in)
5.375
Inner Race Heat Treat Method
Zone-Hardened
Expansion
No
Measure Units
Inch
Insert No.
PN-27
Length Through Bore (in)
1.94
Bolt Center-to-Center Length
4.125 in
Foot Height (in)
0.5625
Overall Width
5.375 in
Misalignment Type
Static Only
Duty Series
Standard
Overall Length (in)
5.375
Mounted Unit Duty
Standard Duty
Overall Height (in)
2.0469
Speed [Max]
1600 rpm
Locking Device
Setscrew Locking Collar
Centerline to Front Face
1.188 in
Angle of Misalignment
±2°
Foot Height
0.563 in
Bolt Size (in)
0.5625
Bearing Design
Non-Expansion
Locking Type
Set Screws
Weight
5.7 LB
EAN or UPC
662461338780
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