• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• 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)	4.94 in
Overall Width (in)	2.38 in
Overall Length (in)	8.63 in
Base Width (in)	2.38 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2 in
Foot Height (in)	0.69 in
Base to Center Height (in)	2.4375 in
Length Through Bore (in)	2.25 in
Bolt Spacing Min (in)	6.5 in
Centerline to Outermost Bearing Face (in)	1.38 in
Bolt Spacing Max (in)	7 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt, Low Base
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Locking Collar Outside Diameter (in)	3.50 in
Dynamic Load Rating (lb)	9,752 lb
Lubricant	Lithium Complex NLGI 2 Grease
Radial Clearance	Standard
End Cap Available	No
Vibration Frequency Outer Ring Defect	0.068 cps
Maximum Speed (RPM)	4500 rpm
Vibration Frequency Inner Ring Defect	0.0987 cps
Base Length (in)	8.63 in
Bearing Type	Standard Duty
Shaft Locking Type	Concentric
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Fundamental Train	0.0068 cps
Size Code	2-23
Bearing Insert Finish	Black Oxide
Housing Coating	Powder Coated
Insert	2-2T
Max Operating Temperature (F)	220 °F
Housing Material	Cast Iron
Cage Type	Land Riding Retainer
Static Load Rating (lb)	6,601 lb
Bearing Insert Material	52100 Bearing Steel
Grease Fitting Thread Size	1/8 NPT
Fixed vs. Expansion	Fixed
Inner Ring Outside Diameter (in)	2.719 in
Vibration Frequency Roller Spin	0.0437 cps

General Specifications

UPC	662461030615
Weight	10.20 LB
Packaged Length	8.88 IN
Packaged Width	5.94 IN
Packaged Height	2.63 IN
HTC	8483.20.8040
Country of Origin	United States of America