• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
• 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)	6.25 in
Overall Length (in)	11.25 in
Overall Width (in)	3.25 in
Base Width (in)	3.25 in
Bolt Size (in)	3/4 in
Bore Diameter (in)	2.4375 in
Foot Height (in)	1.06 in
Base to Center Height (in)	3.0000 in
Length Through Bore (in)	2.748 in
Bolt Spacing Min (in)	7.13 in
Centerline to Outermost Bearing Face (in)	1.688 in
Bolt Spacing Max (in)	8.88 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Options	High Contamination
Housing Color	Black
Cage Material	Brass
Seal Type	Multi-Lip Contact Seal
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Setscrew Torque (in-lbs)	350-450 in/lbs
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Vibration Frequency Fundamental Train	0.0068 cps
Cage Type	Land Riding Retainer
Maximum Speed (RPM)	550 rpm
Fixed vs. Expansion	Fixed
Insert	3-27 DRT
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.0982 cps
Housing Material	Cast Iron
Static Load Rating (lb)	10,063 lb
Housing Coating	Powder Coated
Vibration Frequency Outer Ring Defect	0.0684 cps
Radial Clearance	Standard
End Cap Available	No
Size Code	2-211
Inner Ring Outside Diameter (in)	3.438 in
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	13,971 lb
Bearing Insert Finish	Black Oxide
Max Operating Temperature (F)	220 °F
Bearing Insert Material	52100 Bearing Steel
Grease Fitting Thread Size	1/8 NPT
Base Length (in)	11.25 in
Vibration Frequency Roller Spin	0.0451 cps
Bearing Type	Medium Duty
Lubricant	Lithium Complex NLGI 2 Grease - 100% Fill

General Specifications

UPC	662461334928
Weight	21.50 LB
Packaged Length	12.38 IN
Packaged Width	7.13 IN
Packaged Height	3.56 IN
HTC	8483.20.8040
Country of Origin	United States of America