• 1 7/16" shaft size; Cast iron housing; Fixed unit; Setscrew mounting collar; Clearance seal; Exxon Ronex MP grease; Accessories include open cap and closed cap

Dimensions

Overall Height (in)	3.24 in
Overall Width (in)	4.63 in
Housing Width (in)	4.63 in
Bore Diameter (in)	1.4375 in
Bolt Size (in)	1/2 in
Foot Height (in)	1.06 in
Overall Length (in)	4.63 in
Locking Collar Outside Diameter (in)	2.3 in
Standoff Distance (in)	0.53 in
Square Distance Between Bolt Holes (in)	3.5 in
Housing Cast Face to Outermost Bearing Face (in)	1 in
Bolt Circle (in)	4.96 in
Bolt Spacing (in)	3.5 in
Mounting Surface to Cap Face on Backside (in)	0.69 in
Length Through Bore (in)	2.71 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Material	Cast Iron
Series	Flange Blocks
Housing Type	Flange, Four Bolt
Misalignment Type	Dynamic
Static Load Rating (lb)	21,360 lb
Shaft Locking Type	Single Set Collar
Radial Dynamic Load Capacity (lb)	20,000 lb
Seal Type	Clearance Seal
End Cap	SEE AUX CAP KIT
Housing Style	Flange Block
Housing Construction	Solid
Cage Material	Steel
Fixed/Expansion	Fixed
Product	EFB
Ability to Relubricate	Yes
Maximum Speed (RPM)	4040 rpm
Setscrew Torque (in-lbs)	325 in/lbs
Available Seal Type	C Clearance Seal; T Triple Lip Seal
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0068 cps
Size Code	4
Vibration Frequency Roller Spin	0.0431 cps
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL
Lube Fitting Type	STRAIGHT AND 90 DEG FITTING
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.102 cps
Vibration Frequency Inner Ring Defect	0.148 cps
Max Operating Temperature (C)	107 °C

General Specifications

UPC	782934930409
Weight	5.24 LB
Packaged Length	5.00 IN
Packaged Width	5.00 IN
Packaged Height	4.00 IN
HTC	8483204080
Country of Origin	China