• 2 1/2" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron Take-up Block, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Overall Width (in)	3.51 in
Housing Width (in)	2.63 in
Overall Height (in)	5.88 in
Base to Center Height (in)	5.063 in
Slot Width (in)	1.06 in
Overall Length (in)	7.81 in
Slot Length (in)	4 in
Bore Diameter (in)	2.5000 in
Adjusting Screw Clearance Hole Diameter (in)	1.38 in
Adjusting Screw Square Nut Seat Height (in)	2.25 in
Locking Collar Outside Diameter (in)	3.56 in
Slot Spacing (in)	5.13 in
Adjustment Pad Height (in)	4.25 in
Adjustment Slot Width (in)	1.25 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	5.5 in
Inner Ring Outside Diameter (in)	2.901 in
Length Through Bore (in)	3.51 in
Centerline to Outermost Bearing Face (in)	2.19 in

Technical Specifications

Radial Clearance	C0 STANDARD
End Cap	B440DTC
Housing Style	Take-Up Block
Housing Material	Cast Iron
Rolling Element	Spherical Roller
Housing Construction	Solid
Static Load Rating (lb)	53,500 lb
Seal Type	Multi-Lip Contact Seal
Product	TB22400
Housing Type	Take Up, Wide Slot
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	38,300 lb
Series	Take-up Blocks
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	B440E7S
Microlock Kit	B448MLK
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)	20,900 lb
Maximum Speed (RPM)	975 rpm
Insert	B440L
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Size Code	B440
Vibration Frequency Outer Ring Defect	0.1376 cps
Locking Device Kit	B440SC
Vibration Frequency Inner Ring Defect	0.1791 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0607 cps
Primary Seal	BUNA TRIPLE LIP SEAL

General Specifications

UPC	793699555790
Weight	18.50 LB
Packaged Length	10.44 IN
Packaged Width	3.50 IN
Packaged Height	6.13 IN
HTC	8483204080
Country of Origin	Mexico