• 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 locking with diamond faceted setscrews
• 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 Width (in)	2.38 in
Overall Length (in)	5.38 in
Base Width (in)	2.38 in
Overall Height (in)	4.56 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	1.9375 in
Foot Height (in)	0.75 in
Base to Center Height (in)	2.2500 in
Length Through Bore (in)	2.031 in
Bolt Spacing Min (in)	6 in
Centerline to Outermost Bearing Face (in)	1.281 in
Bolt Spacing Max (in)	6.5 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	Felt Labyrinth Seal
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Dynamic Load Rating (lb)	7,889 lb
End Cap Available	No
Base Length (in)	8.13 in
Cage Type	Land Riding Retainer
Maximum Speed (RPM)	3550 rpm
Radial Clearance	Standard
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Roller Spin	0.0445 cps
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Fundamental Train	0.0068 cps
Housing Material	Cast Iron
Shaft Locking Type	Set Screw
Inner Ring Outside Diameter (in)	2.469 in
Size Code	2-115
Vibration Frequency Inner Ring Defect	0.0984 cps
Fixed vs. Expansion	Expansion
Misalignment Capability	±2.0° Misalignment - Static Only
Static Load Rating (lb)	5,216 lb
Housing Coating	Powder Coated
Max Operating Temperature (F)	220 °F
Bearing Type	Standard Duty
Vibration Frequency Outer Ring Defect	0.0683 cps
Bearing Insert Finish	Black Oxide
Insert	AR-2-115
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	662461001905
Weight	7.90 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