• Product Family: Roller Bearing; Line: Link-Belt Mounted

Dimensions

Overall Length (in)	7.5 in
Overall Width (in)	2.75 in
Overall Height (in)	7.38 in
Bore Diameter (in)	2.4375 in
Slot Length (in)	4.88 in
Slot Width (in)	1.09 in
Base to Center Height (in)	3.5 in
Top Housing Length (in)	7 in
Channel Radius (in)	0.88 in
Adjustment Slot Width (in)	0.88 in
Locking Collar Outside Diameter (in)	3.55 in
Slot Depth (in)	1.78 in
Slot Spacing (in)	4.81 in
Housing Top Width (in)	2.75 in
Bottom Channel Outside Width (in)	2.75 in
Bottom Housing Length (in)	7.5 in
Length Through Bore (in)	3.5 in
Inner Ring Outside Diameter (in)	2.901 in
Bottom Take Up Slot to Centerline of Bearing (in)	2.38 in

Technical Specifications

Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	38,300 lb
Housing Color	Black
Seal Type	Heavy Contact Seal
Rolling Element	Spherical Roller
Housing Construction	Solid
Housing Material	Cast Iron
Housing Style	Take-Up Block
Housing Type	Take Up, Top Angle
Series	Take-up Blocks
Cage Material	Steel
Fixed/Expansion	Fixed
End Cap	B440DTC
Product	ETPB22400
Static Load Rating (lb)	53,500 lb
Shaft Locking Type	Single Set Collar
Radial Clearance	C0 STANDARD
Microlock Kit	B440MLK
Ability to Relubricate	Yes
Maximum Speed (RPM)	1750 rpm
Seal Kit	B440ES
Locking Device Kit	B440SC
Grease Fitting Thread Size	1/8 NPT
Primary Seal	BUNA SPRING LOADED LIP SEAL
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Inner Ring Defect	0.1791 cps
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Size Code	B440
Insert	B439L
Vibration Frequency Outer Ring Defect	0.1376 cps
Vibration Frequency Fundamental Train	0.0072 cps

General Specifications

UPC	662864827164
Weight	21.20 LB
HTC	8483204080
Country of Origin	Mexico