• 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 Width (in)	2.63 in
Base Width (in)	2.63 in
Overall Length (in)	8.75 in
Overall Height (in)	4.63 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	1.6875 in
Base to Center Height (in)	2.5000 in
Foot Height (in)	0.81 in
Length Through Bore (in)	2.09 in
Bolt Spacing Min (in)	5.44 in
Bolt Spacing Max (in)	6.81 in
Centerline to Outermost Bearing Face (in)	1.34 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
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Locking Collar Outside Diameter (in)	3.35 in
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Bearing Type	Medium Duty
Maximum Speed (RPM)	5000 rpm
Vibration Frequency Outer Ring Defect	0.0683 cps
Lubricant	Lithium Complex NLGI 2 Grease
Insert	3-111T
Size Code	2-115
Shaft Locking Type	Concentric
Cage Type	Land Riding Retainer
Vibration Frequency Inner Ring Defect	0.0984 cps
Static Load Rating (lb)	5,216 lb
Max Operating Temperature (F)	220 °F
Radial Clearance	Standard
Housing Coating	Powder Coated
Vibration Frequency Fundamental Train	0.0068 cps
Bearing Insert Material	52100 Bearing Steel
Misalignment Capability	±2.0° Misalignment - Static Only
End Cap Available	No
Vibration Frequency Roller Spin	0.0445 cps
Housing Material	Cast Iron
Fixed vs. Expansion	Fixed
Base Length (in)	9.50 in
Dynamic Load Rating (lb)	7,889 lb
Inner Ring Outside Diameter (in)	2.469 in
Bearing Insert Finish	Black Oxide
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	662461031865
Weight	9.86 LB
Packaged Length	5.94 IN
Packaged Width	8.88 IN
Packaged Height	2.63 IN
HTC	8483.20.8040
Country of Origin	United States of America