• 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

Overall Height (in)	2.69 in
Overall Width (in)	1.50 in
Base Width (in)	1.50 in
Overall Length (in)	5.5 in
Bolt Size (in)	3/8 in
Bore Diameter (in)	1 in
Base to Center Height (in)	1.3125 in
Foot Height (in)	0.50 in
Length Through Bore (in)	1.375 in
Centerline to Outermost Bearing Face (in)	0.813 in
Bolt Spacing Max (in)	4.38 in
Bolt Spacing Min (in)	3.88 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
Options	High Temperature
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	High Temp Labyrinth
Housing Type	Pillow Block, Two Bolt, Low Base
Housing Style	Pillow Block
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	2,801 lb
Size Code	2-015
Vibration Frequency Roller Spin	0.0442 cps
Vibration Frequency Fundamental Train	0.0068 cps
Bearing Insert Material	52100 Bearing Steel
Grease Fitting Thread Size	1/4-28
Bearing Type	Standard Duty
Radial Clearance	Increased
Housing Material	Cast Iron
Max Operating Temperature (F)	400 °F
End Cap Available	No
Lubricant	Synthetic NLGI 2 High Temperature Grease
Vibration Frequency Inner Ring Defect	0.0985 cps
Base Length (in)	5.50 in
Vibration Frequency Outer Ring Defect	0.0682 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Inner Ring Outside Diameter (in)	1.375 in
Fixed vs. Expansion	Fixed
Cage Type	Land Riding Retainer
Maximum Speed (RPM)	2750 rpm
Insert	2-1 HT
Bearing Insert Finish	Black Oxide
Housing Coating	Powder Coated
Static Load Rating (lb)	1,651 lb

General Specifications

UPC	662461312506
Weight	1.99 LB
Packaged Length	3.50 IN
Packaged Width	1.69 IN
Packaged Height	5.75 IN
HTC	8483.20.8040
Country of Origin	United States of America