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
Relubricatable
Yes
Inner Ring O.D.
1.58 in
Bore Shape
Straight
T Core
2.88
Angle of Misalignment
±2°
Foot Height (in)
0.53
Bore Size
1.25 in
Measure Units
Inch
Operating Temperature [Max]
220 °F
Internal Clearance
Standard
Misalignment Type
Static Only
Backside Shield/Seal
Backside Shield included loose in box
Bolt Center-to-Center Length
3.25 in
Housing Base
Solid
Expansion
No
Flange Type
4-Bolt Flange
Overall Height
1.561 in
End Cap
Yes
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Housing Construction
One Piece
Retainer Type
Land Riding
Centerline to Front Face
0.868 in
Certifications
IP69K
Locking Device
Setscrew Locking Collar
Bearing Design
Non-Expansion
Series
CRBFS
Inner Race Heat Treat Method
Zone-Hardened
Shaft Dia.
1.25 in
Bearing Insert Coating
Phosphorus Nickel
Seal Type
Triple Lip Contact
Pilot Configuration
No Pilot
Inch/Metric
Inch
Duty Series
Standard
Bearing Type
Ball Bearing
Maximum Operating Temperature
220
Bore Size - Inch
1.25
Replaceable Insert
Yes
Inner Race Length
1.498 in
Centerline to Front Face (in)
0.8675
Insert No.
PN-20R
Overall Height (in)
1.561
Platform
PN Gold
Inner Ring OD (in)
1.58
Housing Color
Silver
Foot Height
0.53 in
Mounted Unit Duty
Standard Duty
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Outer Ring Land Profile
Standard
Bolt Size (in)
0.5
Speed [Max]
2300 rpm
Bolt Center-to-Center Length (in)
3.2500
Inner Race Length (in)
1.4975
Locking Type
Set Screws
Housing Material
Stainless Steel
Bolt Size
0.5 in
Weight
3.25 LB
EAN or UPC
662461341292
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