• 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)	5.63 in
Overall Length (in)	10.25 in
Base Width (in)	3.13 in
Overall Width (in)	3.13 in
Bolt Size (in)	3/4 in
Bore Diameter (in)	2.25 in
Foot Height (in)	1.06 in
Base to Center Height (in)	2.7500 in
Length Through Bore (in)	2.625 in
Bolt Spacing Max (in)	7.94 in
Bolt Spacing Min (in)	6.56 in
Centerline to Outermost Bearing Face (in)	1.63 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
Seal Type	Felt Labyrinth Seal
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Locking Collar Outside Diameter (in)	4.16 in
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	495 in/lbs
Insert	2-24T
Static Load Rating (lb)	8,150 lb
Vibration Frequency Outer Ring Defect	0.0678 cps
Inner Ring Outside Diameter (in)	2.984 in
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Roller Spin	0.0432 cps
Bearing Type	Medium Duty
Cage Type	Land Riding Retainer
Bearing Insert Material	52100 Bearing Steel
End Cap Available	No
Housing Material	Cast Iron
Dynamic Load Rating (lb)	11,789 lb
Max Operating Temperature (F)	220 °F
Vibration Frequency Fundamental Train	0.0068 cps
Grease Fitting Thread Size	1/8 NPT
Housing Coating	Powder Coated
Radial Clearance	Standard
Shaft Locking Type	Concentric
Fixed vs. Expansion	Fixed
Maximum Speed (RPM)	4100 rpm
Misalignment Capability	±2.0° Misalignment - Static Only
Size Code	2-27
Base Length (in)	10.25 in
Vibration Frequency Inner Ring Defect	0.0989 cps
Bearing Insert Finish	Black Oxide

General Specifications

UPC	662461031919
Weight	16.70 LB
Packaged Length	6.50 IN
Packaged Width	10.38 IN
Packaged Height	3.00 IN
HTC	8483.20.8040
Country of Origin	United States of America