• Cast iron housed, extended inner ring bearing with ball riding nylon retainer
• Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection
• Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
• Single lip contact seal and flinger
• Supplied sealed for life with optional lubrication fitting in the box

Dimensions

Bolt Size (in)	3/8 in
Overall Width (in)	2.75 in
Overall Length (in)	4.75 in
Overall Height (in)	1.5 in
Bore Diameter (in)	1 in
Overall Height to End Cap (in)	2.36 in
Foot Height (in)	0.38 in
Base to Center Height (in)	3.38 in
Length Through Bore (in)	1.375 in
Bolt Spacing (in)	1.6250 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Pilot Configuration	No Pilot
Housing Construction	One Piece
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Bracket, Three Bolt
Seal Type	Single Lip Contact Seal with Flinger
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Cage Type	Land Riding Retainer
Vibration Frequency Roller Spin	0.0442 cps
Insert	MH-16
Dynamic Load Rating (lb)	2,801 lb
Bolt Spacing Height Direction (in)	1.125 in
Bearing Insert Finish	Black Oxide
Bearing Insert Material	52100 Bearing Steel
Housing Material	Cast Iron
Max Operating Temperature (F)	220 °F
Static Load Rating (lb)	1,651 lb
Shaft Locking Type	Set Screw
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.0985 cps
Inner Ring Outside Diameter (in)	1.375 in
Size Code	2-015
Radial Clearance	Standard
Lubricant	Lithium Complex NLGI 2 Grease
Fixed vs. Expansion	Fixed
Vibration Frequency Outer Ring Defect	0.0682 cps
Bearing Centerline to Bolt Hole Center (in)	1.8125 in
Housing Coating	Powder Coated
Grease Fitting Thread Size	1/4-28
Vibration Frequency Fundamental Train	0.0068 cps
Bearing Type	Standard Duty
Maximum Speed (RPM)	5500 rpm
End Cap Available	Yes
Housing Width (in)	2.75 in

General Specifications

UPC	662461343128
Weight	1.54 LB
Packaged Length	5.40 IN
Packaged Width	3.40 IN
Packaged Height	1.80 IN
HTC	8483.20.4040
Country of Origin	Mexico