CRFS-PN20T

Stainless Steel 4-Bolt Flange Concentric Lock Standard Duty Flange Unit

Item #103876085

Auto Replenish

each One-time purchase

Product Details

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.
Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
USDA H1 complaint food grade grease

Specifications

Relubricatable	Yes
Bearing Design	Non-Expansion
Bolt Center-to-Center Length	3.625 in
Lubrication	Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Housing Material	Stainless Steel
Outer Ring Land Profile	Standard
Housing Color	Silver
Mounted Unit Duty	Standard Duty
Pilot Configuration	No Pilot
Measure Units	Inch
Misalignment Type	Static Only
Collar O.D.	2.438 in
Duty Series	Standard
Shaft Dia.	1.25 in
Foot Height (in)	0.5625
Seal Type	Triple Lip Contact
Locking Type	Concentric
Bolt Size (in)	0.4375
Internal Clearance	Standard
Foot Height	0.563 in
Locking Device	Skwezloc® Concentric Collar
Speed [Max]	2000 rpm
Insert No.	PN-20T
Bolt Center-to-Center Length (in)	3.6250
Flange Type	4-Bolt Flange
Overall Height (in)	1.75
Centerline to Front Face (in)	1
Series	CRFS-PN-T
Platform	PN Gold
Operating Temperature [Max]	220 °F
Bearing Insert Coating	Phosphorus Nickel
Collar OD (in)	2.4375
Housing Base	Solid
Inner Race Length	1.688 in
Replaceable Insert	Yes
Inner Race Length (in)	1.6875
Maximum Operating Temperature	220
Expansion	No
Centerline to Front Face	1 in
Housing Construction	One Piece
Bore Shape	Straight
Certifications	IP69K
Angle of Misalignment	±2°
Bearing Type	Ball Bearing
Backside Shield/Seal	Optional backside shield available order separate
Bolt Size	0.438 in
Inch/Metric	Inch
Bore Size - Inch	1.25
Insert Material	52100 Bearing Steel, Phosphorus Nickel Coated
Bore Size	1.25 in
Inner Race Heat Treat Method	Zone-Hardened
Retainer Type	Land Riding
T Core	3.3130000000000002
End Cap	Yes
Overall Height	1.75 in
Weight	4.1 LB
EAN or UPC	662461347850