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.
Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
USDA H1 complaint food grade grease
options
Corrosion Resistant - Reduced Maintenance - Lubed for Life
Bearing Design
Non-Expansion
Overall Height to Inner Ring (in)
1.62
Duty Series
Standard
Mounted Unit Duty
Standard Duty
Bolt Size (in)
0.4375
Overall Length
5.563 in
Centerline to Front Face
0.935 in
Bore Size
1.25 in
Misalignment Type
Static Only
Shaft Dia.
1.25 in
Overall Length (in)
5.563
Collar O.D.
2.19 in
Bolt Center-to-Center Length
4.594 in
Expansion
No
Flange Type
2-Bolt Flange
Speed [Max]
2300 rpm
Bore Size - Inch
1.25
Centerline to Front Face (in)
0.935
Platform
PN Gold
Measure Units
Inch
Replaceable Insert
Yes
Bearing Type
Ball Bearing
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Inner Race Heat Treat Method
Zone-Hardened
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Pilot Configuration
No Pilot
Bearing Insert Coating
Phosphorus Nickel
Bolt Center-to-Center Length (in)
4.5940
Internal Clearance
Standard
Maximum Operating Temperature
220
Foot Height
0.531 in
Special Features
Reduced Maintenance
Relubricatable
No
Housing Material
Stainless Steel
Locking Type
Concentric
Certifications
IP69K
Operating Temperature [Max]
220 °F
Inch/Metric
Inch
Overall Height to Inner Ring
1.62 in
Insert No.
PN-20RT
Bolt Size
0.438 in
Outer Ring Land Profile
Tapered
Foot Height (in)
0.531
Housing Color
Silver
Housing Base
Solid
Backside Shield/Seal
Backside Shield included loose in box
Bore Shape
Straight
Housing Construction
One Piece
Series
CRBFTS
Collar OD (in)
2.19
Retainer Type
Land Riding
Seal Type
Triple Lip Contact
End Cap
Yes
Angle of Misalignment
±2°
Weight
3.25 LB
EAN or UPC
662461368787
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