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