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