Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
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
Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
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.
options
Corrosion Resistant - Reduced Maintenance - Lubed for Life
Seal Type
Triple Lip Contact
Foot Height (in)
0.53125
Housing Material
Stainless Steel
Bearing Insert Coating
Phosphorus Nickel
Bore Shape
Straight
Angle of Misalignment
±2°
Collar O.D.
2.188 in
Pilot Configuration
No Pilot
Replaceable Insert
Yes
Special Features
Reduced Maintenance
Foot Height
0.531 in
Shaft Dia.
1.25 in
Inner Race Length
1.563 in
Duty Series
Standard
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
End Cap
Yes
Centerline to Front Face
0.938 in
Centerline to Front Face (in)
0.9375
Platform
PN Gold
Overall Height
1.625 in
Bore Size - Inch
1.25
Locking Device
Skwezloc® Concentric Collar
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Internal Clearance
Standard
Bearing Type
Ball Bearing
Overall Height (in)
1.625
Collar OD (in)
2.1875
Housing Construction
One Piece
Retainer Type
Land Riding
Speed [Max]
2300 rpm
Bolt Size
0.438 in
Series
CRBFS
Housing Base
Solid
Measure Units
Inch
Bolt Center-to-Center Length
3.25 in
Inner Race Length (in)
1.5625
Locking Type
Concentric
T Core
2.875
Misalignment Type
Static Only
Inch/Metric
Inch
Relubricatable
No
Mounted Unit Duty
Standard Duty
Expansion
No
Flange Type
4-Bolt Flange
Bore Size
1.25 in
Outer Ring Land Profile
Tapered
Certifications
IP69K
Operating Temperature [Max]
220 °F
Inner Race Heat Treat Method
Zone-Hardened
Bolt Center-to-Center Length (in)
3.2500
Maximum Operating Temperature
220
Bolt Size (in)
0.4375
Housing Color
Silver
Insert No.
PN-20RT
Bearing Design
Non-Expansion
Backside Shield/Seal
Backside Shield included loose in box
Weight
3.385 LB
EAN or UPC
662461368794
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
