• 4 7/16" Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal

Dimensions

Bore Diameter (in)	4.4375 in
Bolt Size (in)	3/4 in
Base to Center Height (in)	4.75 in
Overall Width (in)	6.25 in
Overall Length (in)	16.5 in
Overall Height (in)	10 in
Foot Height (in)	2.75 in
Slot Length (in)	1.45 in
Base Width (in)	4.75 in
Locking Collar Outside Diameter (in)	6.19 in
Bolt Spacing (in)	13.5 in
Length Through Bore (in)	6.25 in
Base Length (in)	16.5 in
Bolt Spacing Width (in)	2.5 in
Inner Ring Outside Diameter (in)	5.032 in
Centerline to Outermost Bearing Face (in)	3.13 in
Housing Cast Face to Outermost Bearing Face (in)	1 in
Expansion Capability (in)	0.38 in

Technical Specifications

Shaft Locking Type	Double Set Collar
Misalignment Type	Dynamic
Radial Clearance	C0 STANDARD
Static Load Rating (lb)	159,300 lb
Cage Material	Steel
Housing Construction	Solid
Housing Color	Black
Housing Material	Cast Steel
Rolling Element	Spherical Roller
Housing Type	Pillow Block, Four Bolt
Housing Style	Pillow Block
Series	Solid-housed Pillow Blocks
Fixed/Expansion	Expansion
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	109,400 lb
Product	PKEB22500F
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	1300 rpm
Seal Kit	B572YHS
Setscrew Torque (in-lbs)	1350 in/lbs
Vibration Frequency Fundamental Train	0.0072 cps
Primary Seal	STEEL CLEARANCE SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0568 cps
Vibration Frequency Inner Ring Defect	0.1717 cps
Size Code	B572
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Insert	CSEB22571YH
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	B572YSC QTY 2
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1283 cps
Expansion Lock Plug	R5728A

General Specifications

UPC	662864308397
Weight	96.00 LB
Packaged Length	10.50 IN
Packaged Width	6.63 IN
Packaged Height	16.00 IN