• 2 7/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Base Width (in)	2.69 in
Overall Length (in)	10.5 in
Bore Diameter (in)	2.4375 in
Overall Height (in)	5.5 in
Overall Width (in)	3.5 in
Base to Center Height (in)	2.75 in
Foot Height (in)	1.63 in
Bolt Size (in)	5/8 in
Locking Collar Outside Diameter (in)	3.56 in
Length Through Bore (in)	3.5 in
Base Length (in)	10.5 in
Bolt Spacing Max (in)	8.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Bolt Spacing Min (in)	6.94 in
Centerline to Outermost Bearing Face (in)	2.19 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Seal Type	Multi-Lip Contact Seal
Housing Type	Pillow Block, Two Bolt, Type E
Series	Solid-housed Pillow Blocks
End Cap	B440DTC
Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	38,300 lb
Static Load Rating (lb)	53,500 lb
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Product	EPB22400
Housing Material	Cast Iron
Fixed/Expansion	Fixed
Housing Color	Black
Maximum Speed (RPM)	975 rpm
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B440E7S
Microlock Kit	B448MLK
Setscrew Torque (in-lbs)	680 in/lbs
Locking Device Kit	B440SC
Vibration Frequency Outer Ring Defect	0.1376 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA TRIPLE LIP SEAL
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Size Code	B440
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1791 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Fundamental Train	0.0072 cps
Insert	B439L

General Specifications

UPC	793699321074
Weight	17.84 LB
Packaged Length	10.44 IN
Packaged Width	3.50 IN
Packaged Height	6.13 IN
HTC	8483208080
Country of Origin	Mexico