• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
• High temperature felt labyrinth seal and flinger for dry and dusty environment
• Increased internal clearance and high temperature grease
• 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.
• Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation

Dimensions

Overall Length (in)	8 in
Overall Width (in)	2.25 in
Base Width (in)	2.25 in
Overall Height (in)	4.19 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.4375 in
Foot Height (in)	0.75 in
Base to Center Height (in)	2.125 in
Length Through Bore (in)	1.935 in
Bolt Spacing Max (in)	6.38 in
Bolt Spacing Min (in)	5 in
Centerline to Outermost Bearing Face (in)	1.185 in
Bolt Spacing (in)	5.69 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
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
Insert	3-17 HT
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Fundamental Train	0.0066 cps
Inner Ring Outside Diameter (in)	2.07 in
Radial Clearance	Increased
Base Length (in)	8 in
Vibration Frequency Outer Ring Defect	0.0591 cps
Size Code	2-19
Vibration Frequency Inner Ring Defect	0.0909 cps
Housing Coating	Powder Coated
Cage Type	Land Riding Retainer
Shaft Locking Type	Set Screw
End Cap Available	No
Lubricant	Synthetic NLGI 2 High Temperature Grease
Housing Material	Cast Iron
Fixed vs. Expansion	Fixed
Grease Fitting Thread Size	1/4-28
Misalignment Capability	±2.0° Misalignment - Static Only
Maximum Speed (RPM)	1800 rpm
Bearing Type	Medium Duty
Vibration Frequency Roller Spin	0.0376 cps
Static Load Rating (lb)	4,467 lb
Bearing Insert Finish	Black Oxide
Dynamic Load Rating (lb)	7,340 lb
Max Operating Temperature (F)	400 °F

General Specifications

UPC	662461313886
Weight	6.80 LB
Packaged Length	9.00 IN
Packaged Width	5.19 IN
Packaged Height	2.38 IN
HTC	8483.20.8040
Country of Origin	United States of America