• Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
• Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
• High temperature felt labyrinth seal and flinger
• Increased internal clearance
• Krytox® high temperature grease
• Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation

Dimensions

Base Width (in)	2.13 in
Overall Height (in)	3.94 in
Overall Length (in)	7.25 in
Overall Width (in)	2.13 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.5 in
Foot Height (in)	0.69 in
Base to Center Height (in)	1.9375 in
Length Through Bore (in)	1.935 in
Centerline to Outermost Bearing Face (in)	1.185 in
Bolt Spacing Min (in)	4.88 in
Bolt Spacing (in)	5.38 in
Bolt Spacing Max (in)	5.88 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Options	High Temperature
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	High Temp Labyrinth
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Inner Ring Outside Diameter (in)	2.07 in
Grease Fitting Thread Size	1/4-28
Radial Clearance	Increased
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	7,340 lb
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Max Operating Temperature (F)	400 °F
Housing Material	Cast Iron
Housing Coating	Powder Coated
Bearing Insert Finish	Black Oxide
Base Length (in)	7.25 in
Cage Type	Land Riding Retainer
Lubricant	PTFE thickened Grease
Vibration Frequency Roller Spin	0.0376 cps
End Cap Available	No
Bearing Type	Standard Duty
Vibration Frequency Fundamental Train	0.0066 cps
Static Load Rating (lb)	4,467 lb
Vibration Frequency Inner Ring Defect	0.0909 cps
Maximum Speed (RPM)	1800 rpm
Insert	2-18 HI
Vibration Frequency Outer Ring Defect	0.0591 cps
Size Code	2-19
Misalignment Capability	±2.0° Misalignment - Static Only

General Specifications

UPC	662461318195
Weight	5.70 LB
Packaged Length	4.63 IN
Packaged Width	2.31 IN
Packaged Height	7.50 IN
HTC	8483.20.8040
Country of Origin	United States of America