CRBFTS-PN20R

Stainless Steel 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit

Item #101999510

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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

Inner Ring O.D.	1.594 in
Bolt Size (in)	0.4375
Foot Height (in)	0.531
Lubrication	Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Mounted Unit Duty	Standard Duty
Duty Series	Standard
Retainer Type	Land Riding
Bearing Design	Non-Expansion
Bore Shape	Straight
Bearing Type	Ball Bearing
Angle of Misalignment	±2°
Backside Shield/Seal	Backside Shield included loose in box
Bearing Insert Coating	Phosphorus Nickel
Bolt Size	0.438 in
Seal Type	Triple Lip Contact
Relubricatable	Yes
Platform	PN Gold
Insert No.	PN-20R
Series	CRBFTS
Overall Length	5.563 in
Outer Ring Land Profile	Standard
Flange Type	2-Bolt Flange
Bore Size - Inch	1.25
Locking Type	Set Screws
Overall Length (in)	5.563
Housing Color	Silver
Operating Temperature [Max]	220 °F
Maximum Operating Temperature	220
Overall Height to Inner Ring	1.563 in
Housing Material	Stainless Steel
Pilot Configuration	No Pilot
Replaceable Insert	Yes
Insert Material	52100 Bearing Steel, Phosphorus Nickel Coated
Inch/Metric	Inch
Internal Clearance	Standard
Overall Height to Inner Ring (in)	1.563
Centerline to Front Face	0.875 in
Inner Race Heat Treat Method	Zone-Hardened
Bore Size	1.25 in
Bolt Center-to-Center Length	4.594 in
Speed [Max]	2300 rpm
Shaft Dia.	1.25 in
Foot Height	0.531 in
Inner Ring OD (in)	1.594
Expansion	No
Measure Units	Inch
Misalignment Type	Static Only
Centerline to Front Face (in)	0.875
Certifications	IP69K
End Cap	Yes
Housing Base	Solid
Bolt Center-to-Center Length (in)	4.5940
Housing Construction	One Piece
Weight	2.2 LB
EAN or UPC	662461341155