• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
• Single lip contact seal
• 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)	2.75 in
Base Width (in)	2.75 in
Overall Height (in)	5.56 in
Overall Length (in)	9.5 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.375 in
Base to Center Height (in)	2.7500 in
Foot Height (in)	0.88 in
Length Through Bore (in)	2.563 in
Bolt Spacing Max (in)	7.63 in
Bolt Spacing Min (in)	6.88 in
Centerline to Outermost Bearing Face (in)	1.563 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Housing Color	Black
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	Single Lip Contact Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	230-300 in/lbs
Cage Type	Land Riding Retainer
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Inner Ring Defect	0.0989 cps
Base Length (in)	9.50 in
Dynamic Load Rating (lb)	11,789 lb
Fixed vs. Expansion	Fixed
Bearing Insert Finish	Black Oxide
Vibration Frequency Roller Spin	0.0432 cps
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Outer Ring Defect	0.0678 cps
End Cap Available	No
Inner Ring Outside Diameter (in)	2.984 in
Grease Fitting Thread Size	1/8 NPT
Maximum Speed (RPM)	2550 rpm
Static Load Rating (lb)	8,150 lb
Radial Clearance	Standard
Size Code	2-27
Max Operating Temperature (F)	220 °F
Vibration Frequency Fundamental Train	0.0068 cps
Shaft Locking Type	Set Screw
Bearing Type	Standard Duty
Insert	2-26C
Housing Material	Cast Iron
Misalignment Capability	±2.0° Misalignment - Static Only
Housing Coating	Powder Coated

General Specifications

UPC	662461020890
Weight	13.45 LB
Packaged Length	10.38 IN
Packaged Width	6.50 IN
Packaged Height	3.00 IN
HTC	8483.20.8040
Country of Origin	United States of America