• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• Air Handling noise check for quiet operation
• Looser than standard housing fit for ease of alignment on lightweight frames
• 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

Base Width (in)	2.75 in
Overall 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)	2.4375 in
Foot Height (in)	0.88 in
Base to Center Height (in)	2.7500 in
Length Through Bore (in)	2.63 in
Bolt Spacing Max (in)	7.63 in
Centerline to Outermost Bearing Face (in)	1.63 in
Bolt Spacing Min (in)	6.88 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
Housing Color	Black
Options	Air Handling Housing Fit, Noise Tested
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
Locking Collar Outside Diameter (in)	4.22 in
Setscrew Torque (in-lbs)	495 in/lbs
Misalignment Capability	±2.0° Misalignment - Static Only
Housing Coating	Powder Coated
End Cap Available	No
Bearing Insert Finish	Black Oxide
Dynamic Load Rating (lb)	11,789 lb
Lubricant	Lithium Complex NLGI 2 Grease
Base Length (in)	9.50 in
Max Operating Temperature (F)	220 °F
Inner Ring Outside Diameter (in)	2.984 in
Cage Type	Land Riding Retainer
Vibration Frequency Inner Ring Defect	0.0989 cps
Radial Clearance	Standard
Maximum Speed (RPM)	2550 rpm
Bearing Type	Standard Duty
Vibration Frequency Roller Spin	0.0432 cps
Bearing Insert Material	52100 Bearing Steel
Housing Material	Cast Iron
Shaft Locking Type	Concentric
Static Load Rating (lb)	8,150 lb
Fixed vs. Expansion	Fixed
Size Code	2-27
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0068 cps
Vibration Frequency Outer Ring Defect	0.0678 cps
Insert	2-27TC CXU

General Specifications

UPC	662461210468
Weight	14.90 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