• Custom Sealmaster® mounted bearing assembly with application specific features

Dimensions

Base Width (in)	5.00 in
Overall Width (in)	5.00 in
Overall Height (in)	9.00 in
Overall Length (in)	15 in
Bolt Size (in)	3/4 in
Bore Diameter (in)	3.4375 in
Foot Height (in)	1.25 in
Base to Center Height (in)	4.5625 in
Length Through Bore (in)	4.55 in
Centerline to Outermost Bearing Face (in)	2.219 in
Bolt Spacing Max (in)	12.25 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Housing Color	Black
Cage Material	Brass
Housing Type	Pillow Block, Two Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Locking Collar Outside Diameter (in)	5.75 in
Ability to Relubricate	Yes
Bearing Insert Material	52100 Bearing Steel
Maximum Speed (RPM)	2800 rpm
Cage Type	Land Riding Retainer
Vibration Frequency Fundamental Train	0.0069 cps
Base Length (in)	15.00 in
Housing Material	Cast Iron
Vibration Frequency Inner Ring Defect	0.0981 cps
Static Load Rating (lb)	16,301 lb
Max Operating Temperature (F)	220 °F
Size Code	2-38
Inner Ring Outside Diameter (in)	4.391 in
Vibration Frequency Roller Spin	0.0454 cps
Insert	SK-2554
Dynamic Load Rating (lb)	21,566 lb
Fixed vs. Expansion	Fixed
End Cap Available	No
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Outer Ring Defect	0.0685 cps
Bearing Insert Finish	Black Oxide
Bearing Type	Standard Duty
Housing Coating	Powder Coated
Lubricant	Lithium Complex NLGI 2 Grease
Bolt Spacing Width Direction (in)	3.00 in
Radial Clearance	Standard
Grease Fitting Thread Size	1/4 NPT
Shaft Locking Type	Concentric

General Specifications

UPC	662461353172
Weight	57.70 LB
Packaged Length	15.75 IN
Packaged Width	9.25 IN
Packaged Height	5.25 IN
HTC	8483.20.8040
Country of Origin	United States of America