• Product Family: Roller Bearing; Line: Link-Belt Mounted

Dimensions

Slot Length (in)	0.63 in
Base to Center Height (in)	1.75 in
Overall Length (in)	6.31 in
Bolt Size (in)	3/8 in
Base Width (in)	2.19 in
Overall Height (in)	3.5 in
Overall Width (in)	2.69 in
Foot Height (in)	1.06 in
Bore Diameter (in)	1.1250 in
Locking Collar Outside Diameter (in)	1.97 in
Length Through Bore (in)	2.69 in
Bolt Spacing (in)	4.75 in
Inner Ring Outside Diameter (in)	1.532 in
Housing Cast Face to Outermost Bearing Face (in)	0.53 in
Centerline to Outermost Bearing Face (in)	1.63 in
Base Length (in)	6.31 in

Technical Specifications

Housing Construction	Solid
Housing Color	Black
Housing Type	Pillow Block, Two Bolt
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Product	PB22400
Housing Style	Pillow Block
Housing Material	Cast Iron
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	16,900 lb
Cage Material	Steel
Shaft Locking Type	Single Set Collar
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Static Load Rating (lb)	18,300 lb
Fixed/Expansion	Fixed
End Cap	B420DTC
Microlock Kit	B436MLK
Setscrew Torque (in-lbs)	185 in/lbs
Maximum Speed (RPM)	4000 rpm
Ability to Relubricate	Yes
Seal Kit	B420HS
Locking Device Kit	B420SC
Vibration Frequency Fundamental Train	0.0068 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0424 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	B418L
Vibration Frequency Inner Ring Defect	0.128 cps
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Size Code	B420
Vibration Frequency Outer Ring Defect	0.0887 cps
Housing Coating	POWDER COATED

General Specifications

UPC	662327428976
Weight	6.25 LB
Country of Origin	Mexico