• 2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Adapter Mounted, Clearance Seal, Filled with 100% Grease

Dimensions

Overall Length (in)	9.5 in
Overall Height (in)	3.97 in
Bore Diameter (in)	2.6875 in
Foot Height (in)	0.88 in
Bolt Size (in)	3/4 in
Overall Width (in)	9.5 in
Housing Outside Diameter (in)	9.5 in
Locking Collar Outside Diameter (in)	4.16 in
Housing Cast Face to Outermost Bearing Face (in)	0.67 in
Bolt Circle (in)	7.875 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Spacing (in)	5.56 in
Length Through Bore (in)	3.86 in

Technical Specifications

Seal Type	Clearance Seal
Housing Style	Flange Block
Product	FB22600
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Housing Construction	Solid
Housing Material	Cast Iron
End Cap	B448DTC
Misalignment Type	Dynamic
Shaft Locking Type	Adapter Mount
Series	Flange Blocks
Radial Dynamic Load Capacity (lb)	51,100 lb
Radial Clearance	C0 STANDARD
Static Load Rating (lb)	71,500 lb
Cage Material	Steel
Rolling Element	Spherical Roller
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B448HS
Ability to Relubricate	Yes
Microlock Kit	B448MLK
Maximum Speed (RPM)	1950 rpm
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1701 cps
Shaft Locking Collar Kit/Adapter Assembly	SNW643
Vibration Frequency Fundamental Train	0.0072 cps
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Grease Fitting Thread Size	1/8 NPT
Insert	B643L
Primary Seal	STEEL CLEARANCE SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Locking Device Kit	SNW643
Vibration Frequency Outer Ring Defect	0.1299 cps
Lube Fill Percent	100% GREASE FILL
Max Operating Temperature (C)	107 °C
Size Code	B647

General Specifications

UPC	793699300413
Weight	26.90 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN