• 3 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 Length (in)	8.25 in
Foot Height (in)	0.94 in
Overall Height (in)	4.54 in
Overall Width (in)	8.25 in
Bore Diameter (in)	3.4375 in
Housing Width (in)	8.25 in
Bolt Size (in)	3/4 in
Standoff Distance (in)	0.41 in
Square Distance Between Bolt Holes (in)	6.72 in
Locking Collar Outside Diameter (in)	4.9 in
Inner Ring Outside Diameter (in)	4.561 in
Bolt Spacing (in)	6.72 in
Length Through Bore (in)	4.12 in
Bolt Circle (in)	9.5 in
Mounting Surface to Cap Face on Backside (in)	1.17 in

Technical Specifications

Series	Flange Blocks
Shaft Locking Type	Single Set Collar
Housing Style	Flange Block
Housing Material	Cast Iron
Cage Material	Steel
Product	FB
Static Load Rating (lb)	77,880 lb
Rolling Element	Spherical Roller
Housing Construction	Solid
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	64,000 lb
End Cap	SEE AUX CAP KIT
Seal Type	Clearance Seal
Available Seal Type	C Clearance Seal; T Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	1980 rpm
Ability to Relubricate	Yes
Vibration Frequency Fundamental Train	0.007 cps
Vibration Frequency Inner Ring Defect	0.1638 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	10
Lube Fitting Type	STRAIGHT AND 90 DEG FITTING
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0513 cps
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1195 cps

General Specifications

UPC	782934930522
Weight	26.21 LB
Packaged Length	9.75 IN
Packaged Width	5.75 IN
Packaged Height	9.75 IN
HTC	8483204080
Country of Origin	China