CRSTF-PN31

711327 / Setscrew

Item #101993553

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
Fluoropolymer coated cast iron housing for corrosion resistance.
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

Radial Dynamic Load Capacity (lb)	7889
Duty Series	Standard
Series	CRSTF
Housing Construction	One Piece
Retainer Type	Land Riding Retainer
Bearing Insert Coating	Phosphorus Nickel Coated
Bore Size - Inch	1.938
End Cap	Yes
Measure Units	Inch
Relubricatable	Yes
Centerline to Front Face (in)	1.281
Housing Width (in)	2.188
Certifications	IP69K
Insert Material	52100 Bearing Steel, Phosphorus Nickel Coated
Misalignment Type	Static Only
Slot Width (in)	0.6875
Inner Ring OD (in)	2.469
Maximum Operating Temperature	220
Seal Type	High Performance Triple Lip Seal
Lubrication	Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Overall Length (in)	5.875
Outer Ring Land Profile	Standard
Bore Shape	Straight
Expansion	No
Replaceable Insert	Yes
Slot Spacing	4.625
Platform	PN Gold
Insert No.	PN-31
Overall Height (in)	4.625
Overall Width (in)	2.0312
Housing Material	Flouropolymer Coated Cast Iron
Housing Bolt Through Hole (in)	1.125
Weight	6.0 LB
EAN or UPC	662461339350