• 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
• Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-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.
• 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

Dimensions

Overall Width (in)	1.75 in
Overall Height (in)	4.00 in
Overall Length (in)	5.06 in
Bore Diameter (in)	1.25 in
Base to Center Height (in)	3.06 in
Length Through Bore (in)	1.685 in
Slot Width (in)	0.531 in
Slot Spacing (in)	3.500 in
Centerline to Outermost Bearing Face (in)	1.00 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Options	Corrosion Resistant - Reduced Maintenance - Lubed for Life
Misalignment Type	Static Only
Housing Color	Gray
Outer Ring Land Profile	Tapered Lands
Certifications	IP69K
Series	CRSTF
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	Multi-Lip Contact Seal
Housing Type	Take-Up Block, Wide Slot
Slot Length (in)	2.50 in
Housing Style	Take-Up Block
Inner Race Heat Treat Method	Zone-Hardened
Adjusting Screw Square Nut Seat Height (in)	1.44 in
Ability to Relubricate	No
Adjusting Screw Clearance Hole Diameter (in)	0.88 in
Carriage Bolt Size (in)	5/8 in
Bearing Insert Material	52100 Bearing Steel
Misalignment Capability	±2.0° Misalignment - Static Only
Fixed vs. Expansion	Fixed
Lubricant	Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
Inner Ring Outside Diameter (in)	1.859 in
Dynamic Load Rating (lb)	5,782 lb
Vibration Frequency Outer Ring Defect	0.0595 cps
Vibration Frequency Fundamental Train	0.0066 cps
Max Operating Temperature (F)	220 °F
Static Load Rating (lb)	3,493 lb
Vibration Frequency Inner Ring Defect	0.0905 cps
Cage Type	Land Riding Retainer
Grease Fitting Thread Size	1/4-28
Maximum Speed (RPM)	2000 rpm
Shaft Locking Type	Set Screw
Insert	PN-20
Housing Coating	Flouropolymer Coated
Radial Clearance	Standard
Housing Material	Cast Iron
Vibration Frequency Roller Spin	0.0386 cps
Bearing Type	Standard Duty
Size Code	2-17
End Cap Available	Yes
Bearing Insert Finish	Phosphorus Nickel Coated

General Specifications

UPC	662461340240
Weight	3.95 LB
Packaged Length	4.38 IN
Packaged Width	2.06 IN
Packaged Height	6.81 IN
HTC	8483.20.4040
Country of Origin	United States of America