• 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

Base Width (in)	2.63 in
Overall Width (in)	2.63 in
Overall Height (in)	4.56 in
Overall Length (in)	8.75 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	1.5 in
Foot Height (in)	0.81 in
Base to Center Height (in)	2.31 in
Length Through Bore (in)	1.938 in
Bolt Spacing Min (in)	5.5 in
Bolt Spacing Max (in)	6.75 in
Centerline to Outermost Bearing Face (in)	1.188 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
Options	High Temperature
Housing Color	Black
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
Setscrew Torque (in-lbs)	125-165 in/lbs
Max Operating Temperature (F)	400 °F
Base Length (in)	8.75 in
Vibration Frequency Fundamental Train	0.0067 cps
Dynamic Load Rating (lb)	7,901 lb
Maximum Speed (RPM)	1650 rpm
Lubricant	Synthetic NLGI 2 High Temperature Grease
Vibration Frequency Outer Ring Defect	0.0673 cps
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.0994 cps
Grease Fitting Thread Size	1/4-28
Size Code	2-111
Shaft Locking Type	Set Screw
Insert	3-18 HT
Fixed vs. Expansion	Fixed
Bearing Insert Finish	Black Oxide
Static Load Rating (lb)	5,139 lb
Inner Ring Outside Diameter (in)	2.297 in
Bearing Insert Material	52100 Bearing Steel
Radial Clearance	Increased
Misalignment Capability	±2.0° Misalignment - Static Only
Bearing Type	Medium Duty
Cage Type	Land Riding Retainer
End Cap Available	No
Housing Material	Cast Iron
Vibration Frequency Roller Spin	0.0417 cps

General Specifications

UPC	662461313909
Weight	9.00 LB
Packaged Length	9.25 IN
Packaged Width	5.12 IN
Packaged Height	3.00 IN
HTC	8483.20.8040
Country of Origin	United States of America