• 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 with diamond faceted setscrews
• High temperature felt labyrinth seal and flinger for dry and dusty environment
• 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 Height (in)	5.63 in
Base Width (in)	3.13 in
Overall Length (in)	10.25 in
Overall Width (in)	3.13 in
Bolt Size (in)	3/4 in
Bore Diameter (in)	2.1875 in
Foot Height (in)	1.06 in
Base to Center Height (in)	2.7500 in
Length Through Bore (in)	2.563 in
Centerline to Outermost Bearing Face (in)	1.563 in
Bolt Spacing Max (in)	7.94 in
Bolt Spacing Min (in)	6.56 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Options	High Temperature
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	High Temp Labyrinth
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Maximum Speed (RPM)	1400 rpm
Vibration Frequency Roller Spin	0.0437 cps
Shaft Locking Type	Set Screw
Inner Ring Outside Diameter (in)	2.719 in
Housing Coating	Powder Coated
Grease Fitting Thread Size	1/8 NPT
Bearing Insert Material	52100 Bearing Steel
Cage Type	Land Riding Retainer
Static Load Rating (lb)	6,601 lb
Bearing Type	Medium Duty
Base Length (in)	10.25 in
Misalignment Capability	±2.0° Misalignment - Static Only
End Cap Available	No
Radial Clearance	Increased
Fixed vs. Expansion	Expansion
Size Code	2-23
Dynamic Load Rating (lb)	9,752 lb
Lubricant	Synthetic NLGI 2 High Temperature Grease
Vibration Frequency Inner Ring Defect	0.0987 cps
Max Operating Temperature (F)	400 °F
Insert	AR-2-23 HT
Vibration Frequency Fundamental Train	0.0068 cps
Bearing Insert Finish	Black Oxide
Vibration Frequency Outer Ring Defect	0.068 cps
Housing Material	Cast Iron

General Specifications

UPC	662461312957
Weight	15.60 LB
Packaged Length	10.38 IN
Packaged Width	6.50 IN
Packaged Height	3.00 IN
HTC	8483.20.8040
Country of Origin	United States of America