• 1 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, 100% grease fill with special grease

Dimensions

Overall Height (in)	3.69 in
Base to Center Height (in)	1.875 in
Foot Height (in)	1.19 in
Bolt Size (in)	1/2 in
Overall Length (in)	6.56 in
Base Width (in)	2.25 in
Bore Diameter (in)	1.4375 in
Overall Width (in)	2.88 in
Slot Length (in)	0.81 in
Locking Collar Outside Diameter (in)	2.31 in
Base Length (in)	6.56 in
Bolt Spacing (in)	5 in
Length Through Bore (in)	2.88 in
Centerline to Outermost Bearing Face (in)	1.78 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Inner Ring Outside Diameter (in)	1.745 in

Technical Specifications

Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Housing Style	Pillow Block
Seal Type	Clearance Seal
Housing Type	Pillow Block, Two Bolt
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Housing Color	Black
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Static Load Rating (lb)	20,900 lb
Radial Dynamic Load Capacity (lb)	17,800 lb
Fixed/Expansion	Fixed
End Cap	B424DTC
Product	PB22400
Housing Material	Cast Iron
Housing Construction	Solid
Ability to Relubricate	Yes
Maximum Speed (RPM)	3600 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B436MLK
Setscrew Torque (in-lbs)	325 in/lbs
Seal Kit	B424HS
Locking Device Kit	B424SC
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0499 cps
Vibration Frequency Outer Ring Defect	0.1055 cps
Housing Coating	POWDER COATED
Insert	B423L
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.1445 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.007 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Lube Fill Percent	100% GREASE FILL
Size Code	B424
Lubricant	MOBIL MOBILITH SHC460
Max Operating Temperature (C)	107 °C

General Specifications

UPC	793699243987
Weight	7.30 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN