CRFS-PN12

Stainless Steel 4-Bolt Flange Set Screws Lock Standard Duty Flange Unit

Item #101990059

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
Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews
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

Mounted Unit Duty	Standard Duty
Insert No.	PN-12
Pilot Configuration	No Pilot
Inner Ring OD (in)	1.1875
Duty Series	Standard
Platform	PN Gold
Foot Height	0.438 in
Housing Base	Solid
Bolt Center-to-Center Length	2.5 in
Bore Shape	Straight
Insert Material	52100 Bearing Steel, Phosphorus Nickel Coated
Internal Clearance	Standard
Bore Size	0.75 in
Inner Race Length (in)	1.21875
Series	CRFS-PN
Overall Height (in)	1.28125
Misalignment Type	Static Only
Shaft Dia.	0.75 in
Centerline to Front Face	0.719 in
Bolt Size	0.375 in
Locking Device	Setscrew Locking Collar
Locking Type	Set Screws
Measure Units	Inch
Centerline to Front Face (in)	0.71875
Outer Ring Land Profile	Standard
Bolt Center-to-Center Length (in)	2.5000
Bearing Design	Non-Expansion
Retainer Type	Land Riding
Bore Size - Inch	0.75
Overall Height	1.281 in
Housing Construction	One Piece
Expansion	No
Maximum Operating Temperature	220
Backside Shield/Seal	Optional backside shield available order separate
Speed [Max]	3100 rpm
Housing Material	Stainless Steel
Seal Type	Triple Lip Contact
Foot Height (in)	0.4375
Inner Ring O.D.	1.188 in
Lubrication	Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Inch/Metric	Inch
Bearing Insert Coating	Phosphorus Nickel
Inner Race Length	1.219 in
Operating Temperature [Max]	220 °F
Certifications	IP69K
Flange Type	4-Bolt Flange
Housing Color	Silver
End Cap	Yes
Bearing Type	Ball Bearing
Relubricatable	Yes
Inner Race Heat Treat Method	Zone-Hardened
Replaceable Insert	Yes
Bolt Size (in)	0.375
Angle of Misalignment	±2°
Weight	1.5 LB
EAN or UPC	662461338728