• 2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, 100% Grease Fill, Special Grease

Dimensions

Foot Height (in)	1.63 in
Bore Diameter (in)	2.4375 in
Base Width (in)	2.69 in
Overall Length (in)	9.13 in
Bolt Size (in)	5/8 in
Slot Length (in)	0.94 in
Overall Width (in)	3.5 in
Base to Center Height (in)	2.75 in
Overall Height (in)	5.5 in
Locking Collar Outside Diameter (in)	3.56 in
Centerline to Outermost Bearing Face (in)	2.19 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Base Length (in)	9.13 in
Inner Ring Outside Diameter (in)	2.901 in
Length Through Bore (in)	3.5 in
Bolt Spacing (in)	7.13 in

Technical Specifications

Product	PB22400
Housing Color	Black
Radial Clearance	C0 STANDARD
Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Cage Material	Steel
End Cap	B440DTC
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	38,300 lb
Housing Type	Pillow Block, Two Bolt
Series	Solid-housed Pillow Blocks
Misalignment Type	Dynamic
Static Load Rating (lb)	53,500 lb
Rolling Element	Spherical Roller
Housing Construction	Solid
Housing Material	Cast Iron
Fixed/Expansion	Fixed
Seal Kit	B440HS
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	2300 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Primary Seal	STEEL CLEARANCE SEAL
Locking Device Kit	B440SC
Lubricant	MOBIL MOBILITH SHC460
Size Code	B440
Vibration Frequency Roller Spin	0.0607 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.1791 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Lube Fill Percent	100% GREASE FILL
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1376 cps
Housing Coating	POWDER COATED
Insert	B439L
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	793699303810
Weight	17.65 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
Country of Origin	Mexico