• 2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron Take up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Height (in)	6.75 in
Slot Length (in)	7 in
Overall Length (in)	8.56 in
Overall Width (in)	3.94 in
Bore Diameter (in)	2.4375 in
Slot Width (in)	1 in
Slot Depth (in)	1.47 in
Bottom Channel Outside Width (in)	3.94 in
Top Housing Length (in)	8.56 in
Bottom Housing Length (in)	8.56 in
Locking Collar Outside Diameter (in)	3.55 in
Housing Top Width (in)	2.63 in
Adjustment Slot Width (in)	3.08 in
Length Through Bore (in)	3.5 in
Bottom Take Up Slot to Centerline of Bearing (in)	2.63 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Shaft Locking Type	Single Set Collar
Housing Type	Take Up, Top Angle
Radial Dynamic Load Capacity (lb)	38,300 lb
Cage Material	Steel
Product	DSB22400
Rolling Element	Spherical Roller
Static Load Rating (lb)	53,500 lb
Housing Color	Black
Housing Material	Cast Iron
End Cap	B440DTC
Misalignment Type	Dynamic
Seal Type	Heavy Contact Seal
Housing Style	Take-Up Block
Series	Take-up Blocks
Fixed/Expansion	Fixed
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Maximum Speed (RPM)	1750 rpm
Microlock Kit	B440MLK
Seal Kit	B440ES
Ability to Relubricate	Yes
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0607 cps
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	B439L
Locking Device Kit	B440SC
Vibration Frequency Inner Ring Defect	0.1791 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Outer Ring Defect	0.1376 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	B440

General Specifications

UPC	662327021603
Weight	20.00 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080