• 3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, 90° Lube Fitting

Dimensions

Base Width (in)	3.44 in
Overall Length (in)	13 in
Slot Length (in)	1.63 in
Bolt Size (in)	7/8 in
Bore Diameter (in)	3.4375 in
Overall Height (in)	7.5 in
Overall Width (in)	4.38 in
Foot Height (in)	2.25 in
Base to Center Height (in)	3.75 in
Locking Collar Outside Diameter (in)	4.91 in
Centerline to Outermost Bearing Face (in)	2.66 in
Length Through Bore (in)	4.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Spacing (in)	10 in
Base Length (in)	13 in

Technical Specifications

Series	Solid-housed Pillow Blocks
Housing Type	Pillow Block, Two Bolt
Rolling Element	Spherical Roller
Radial Clearance	C0 STANDARD
Fixed/Expansion	Fixed
Housing Style	Pillow Block
Misalignment Type	Dynamic
Cage Material	Steel
Static Load Rating (lb)	90,700 lb
Shaft Locking Type	Single Set Collar
End Cap	B456DTC
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Construction	Solid
Seal Type	Clearance Seal
Housing Color	Black
Product	PB22400
Housing Material	Cast Iron
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B580MLK
Seal Kit	B456HS
Ability to Relubricate	Yes
Maximum Speed (RPM)	1650 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL
Locking Device Kit	B456SC
Vibration Frequency Roller Spin	0.0628 cps
Size Code	B456
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Lube Fill Percent	40% GREASE FILL
Lube Fitting Type	90 DEG LUBE FITTING
Vibration Frequency Fundamental Train	0.0073 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1784 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Housing Coating	POWDER COATED
Insert	B455L
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327110451
Weight	43.00 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN