• 2 1/2" Mounted Spherical Roller Bearing, Cast Iron Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Housing Width (in)	2.63 in
Slot Width (in)	0.55 in
Overall Height (in)	5 in
Slot Length (in)	0.92 in
Outside Diameter (in)	5 in
Overall Width (in)	3.5 in
Bore Diameter (in)	2.5000 in
Overall Length (in)	5 in
Slot Depth (in)	0.23 in
Locking Collar Outside Diameter (in)	3.56 in
Length Through Bore (in)	3.5 in
Inner Ring Outside Diameter (in)	2.901 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Centerline to Outermost Bearing Face (in)	2.19 in

Technical Specifications

Series	Cartridge Blocks
Shaft Locking Type	Single Set Collar
Rolling Element	Spherical
Fixed/Expansion	Fixed
Housing Style	Cartridge Block
Housing Construction	Solid
End Cap	B440DTC
Product	CB22400
Radial Dynamic Load Capacity (lb)	38,300 lb
Static Load Rating (lb)	53,500 lb
Seal Type	Clearance Seal
Cage Material	Steel
Radial Clearance	C0 STANDARD
Housing Material	Cast Iron
Microlock Kit	B456MLK
Maximum Speed (RPM)	2300 rpm
Seal Kit	B440HS
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Insert	B440L
Max Operating Temperature (C)	107 °C
Size Code	B440
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Fundamental Train	0.0072 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1791 cps
Locking Device Kit	B440SC
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1376 cps
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	662327010867
Weight	10.50 LB
Packaged Length	5.50 IN
Packaged Width	4.13 IN
Packaged Height	5.50 IN
HTC	8483204080
Country of Origin	United States of America