• 1 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Piloted Flange Block, Adapter Mounted, Clearance Seal

Dimensions

Foot Height (in)	0.56 in
Housing Height (in)	2.44 in
Overall Length (in)	6.38 in
Overall Width (in)	6.38 in
Bore Diameter (in)	1.9375 in
Overall Height to End Cap (in)	0 in
Bolt Size (in)	7/16 in
Pilot Diameter (in)	4.5 in
Overall Height (in)	3.08 in
Locking Collar Outside Diameter (in)	2.97 in
Pilot Depth (in)	0.88 in
Mounting Plate to Collar Face (in)	1.48 in
Housing Outside Diameter (in)	6.38 in
Mounting Surface to End of Housing (in)	1.56 in
Inner Ring Outside Diameter (in)	2.307 in
Housing Cast Face to Outermost Bearing Face (in)	0.61 in
Bolt Circle (in)	5.375 in
Length Through Bore (in)	3.08 in
Bolt Spacing (in)	3.797 in

Technical Specifications

Shaft Locking Type	Adapter Mount
Radial Dynamic Load Capacity (lb)	25,900 lb
Housing Style	Flange Block
Misalignment Type	Dynamic
Seal Type	Clearance Seal
Product	FCB22600
End Cap	B432DTC
Fixed/Expansion	Fixed
Static Load Rating (lb)	33,200 lb
Radial Clearance	C0 STANDARD
Series	Flanged Cartridge Blocks
Rolling Element	Spherical Roller
Cage Material	Steel
Housing Construction	Solid
Housing Material	Cast Iron
Housing Color	Black
Housing Type	Flange, Cartridge
Microlock Kit	B436MLK
Seal Kit	B432HS
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Bolt Hole Shape	Round Hole
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B631
Shaft Locking Collar Kit/Adapter Assembly	SNW631
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Locking Device Kit	SNW631
Vibration Frequency Roller Spin	0.0559 cps
Vibration Frequency Inner Ring Defect	0.1617 cps
Grease Fitting Thread Size	1/8 NPT
Insert	B631L
Lubricant	EXXON RONEX MP STD
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1217 cps

General Specifications

UPC	662327988449
Weight	8.70 LB
Packaged Length	6.50 IN
Packaged Width	3.13 IN
Packaged Height	6.50 IN
HTC	8483204080
Country of Origin	Mexico