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

Dimensions

Base to Center Height (in)	5.938 in
Overall Width (in)	4 in
Overall Length (in)	9.13 in
Slot Width (in)	1.81 in
Overall Height (in)	6.69 in
Slot Length (in)	4.75 in
Bore Diameter (in)	2.6875 in
Housing Width (in)	3.13 in
Adjusting Screw Square Nut Seat Height (in)	2.75 in
Adjustment Slot Width (in)	1.5 in
Adjusting Screw Clearance Hole Diameter (in)	1.63 in
Locking Collar Outside Diameter (in)	4.06 in
Slot Spacing (in)	5.94 in
Adjustment Pad Height (in)	4.88 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	6.44 in
Centerline to Outermost Bearing Face (in)	2.44 in
Length Through Bore (in)	4 in
Inner Ring Outside Diameter (in)	3.37 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	51,100 lb
Product	TB22400
Series	Take-up Blocks
Seal Type	Labyrinth Seal
Fixed/Expansion	Fixed
End Cap	B448DTC
Misalignment Type	Dynamic
Housing Type	Take Up, Wide Slot
Cage Material	Steel
Static Load Rating (lb)	71,500 lb
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Housing Style	Take-Up Block
Rolling Element	Spherical Roller
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Microlock Kit	B448MLK
Seal Kit	B448HS
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Allowable Working Load [2/3 Yield Strength] (lb)	26,800 lb
Maximum Speed (RPM)	1950 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Insert	B443L
Size Code	B448
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1299 cps
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1701 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	B448SC
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0591 cps

General Specifications

UPC	662327141950
Weight	30.00 LB
Packaged Length	10.00 IN
Packaged Width	4.00 IN
Packaged Height	10.00 IN
HTC	8483204080
Country of Origin	United States of America