• 4" Mounted Spherical Roller Bearing, Fixed Cast Steel 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	1 in
Bore Diameter (in)	4 in
Foot Height (in)	2.13 in
Overall Height (in)	8.5 in
Base to Center Height (in)	4.125 in
Overall Length (in)	14.25 in
Overall Width (in)	5.13 in
Base Width (in)	4.19 in
Slot Length (in)	1.75 in
Locking Collar Outside Diameter (in)	5.63 in
Bolt Spacing (in)	10.88 in
Length Through Bore (in)	5.13 in
Housing Cast Face to Outermost Bearing Face (in)	1.06 in
Centerline to Outermost Bearing Face (in)	3.06 in
Base Length (in)	14.25 in
Inner Ring Outside Diameter (in)	4.561 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt
Housing Material	Cast Steel
Radial Clearance	C0 STANDARD
Housing Color	Black
Static Load Rating (lb)	137,000 lb
Shaft Locking Type	Single Set Collar
Seal Type	Clearance Seal
End Cap	B464DTC
Cage Material	Steel
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Product	PKB22400
Fixed/Expansion	Fixed
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	96,500 lb
Housing Construction	Solid
Housing Style	Pillow Block
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	1400 rpm
Seal Kit	B464HS
Setscrew Torque (in-lbs)	1350 in/lbs
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0548 cps
Vibration Frequency Fundamental Train	0.0071 cps
Locking Device Kit	B464SC
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Size Code	B464
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Insert	B464L
Vibration Frequency Inner Ring Defect	0.1717 cps
Vibration Frequency Outer Ring Defect	0.1283 cps

General Specifications

UPC	662327115685
Weight	61.83 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
Country of Origin	Mexico