• 2 11/16" Mounted Spherical Roller Bearing, Cast Iron Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bore Diameter (in)	2.6875 in
Overall Height (in)	5.88 in
Outside Diameter (in)	5.875 in
Slot Length (in)	1.03 in
Overall Length (in)	5.88 in
Overall Width (in)	4 in
Housing Width (in)	3.13 in
Slot Width (in)	0.59 in
Locking Collar Outside Diameter (in)	4.06 in
Slot Depth (in)	0.25 in
Centerline to Outermost Bearing Face (in)	2.44 in
Length Through Bore (in)	4 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Inner Ring Outside Diameter (in)	3.37 in

Technical Specifications

End Cap	B448DTC
Housing Construction	Solid
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	51,100 lb
Radial Clearance	C0 STANDARD
Fixed/Expansion	Fixed
Housing Material	Cast Iron
Cage Material	Steel
Static Load Rating (lb)	71,500 lb
Rolling Element	Spherical
Shaft Locking Type	Single Set Collar
Housing Style	Cartridge Block
Series	Cartridge Blocks
Product	CB22400
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Maximum Speed (RPM)	1950 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	B456MLK
Seal Kit	B448HS
Locking Device Kit	B448SC
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1299 cps
Size Code	B448
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0072 cps
Insert	B443L
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1701 cps
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	662327010881
Weight	17.77 LB
Packaged Length	6.88 IN
Packaged Width	4.88 IN
Packaged Height	6.88 IN
HTC	8483204080
Country of Origin	Mexico