Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
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
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.
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.
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
Housing Construction
One Piece
Bore Size - Inch
1.5
Seal Type
Triple Lip Contact
Measure Units
Inch
End Cap
Yes
Special Features
Reduced Maintenance
Mounted Unit Duty
Standard Duty
T Core
3.5
Centerline to Front Face (in)
1.15625
Internal Clearance
Standard
Flange Type
4-Bolt Flange
Replaceable Insert
Yes
Housing Material
Stainless Steel
Relubricatable
No
Housing Base
Solid
Inner Race Length
1.766 in
Maximum Operating Temperature
220
Overall Height (in)
1.8125
Inner Race Length (in)
1.765625
Collar O.D.
2.688 in
Bearing Insert Coating
Phosphorus Nickel
Duty Series
Standard
Certifications
IP69K
Bolt Size
0.438 in
Foot Height (in)
0.5625
Bore Size
1.5 in
Housing Color
Silver
Centerline to Front Face
1.156 in
Pilot Configuration
No Pilot
Angle of Misalignment
±2°
Lubrication
Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Bolt Center-to-Center Length (in)
3.2500
Inch/Metric
Inch
Backside Shield/Seal
Backside Shield included loose in box
Inner Race Heat Treat Method
Zone-Hardened
Bolt Center-to-Center Length
3.25 in
Collar OD (in)
2.6875
Insert No.
SK-2540
Foot Height
0.563 in
Bore Shape
Straight
Locking Type
Concentric
Bearing Design
Non-Expansion
Shaft Dia.
1.5 in
Expansion
No
Bolt Size (in)
0.4375
Outer Ring Land Profile
Tapered
Speed [Max]
1750 rpm
Platform
PN Gold
Overall Height
1.813 in
Retainer Type
Land Riding
Locking Device
Skwezloc® Concentric Collar
Bearing Type
Ball Bearing
Operating Temperature [Max]
220 °F
Misalignment Type
Static Only
Insert Material
52100 Bearing Steel, Phosphorus Nickel Coated
Series
CRBFRS-PN-T
Weight
4.59 LB
EAN or UPC
662461353196
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