• 2 1/4" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Height (in)	5 in
Foot Height (in)	1.63 in
Bolt Size (in)	5/8 in
Overall Width (in)	3.32 in
Overall Length (in)	8.63 in
Base to Center Height (in)	2.5 in
Slot Length (in)	0.94 in
Bore Diameter (in)	2.2500 in
Base Width (in)	2.56 in
Locking Collar Outside Diameter (in)	3.25 in
Base Length (in)	8.63 in
Inner Ring Outside Diameter (in)	2.62 in
Length Through Bore (in)	3.32 in
Bolt Spacing (in)	6.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Centerline to Outermost Bearing Face (in)	2.06 in

Technical Specifications

Housing Material	Cast Iron
Housing Style	Pillow Block
Housing Color	Black
Shaft Locking Type	Single Set Collar
Fixed/Expansion	Fixed
End Cap	B436DTC
Cage Material	Steel
Seal Type	Clearance Seal
Series	Solid-housed Pillow Blocks
Static Load Rating (lb)	44,400 lb
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	32,500 lb
Rolling Element	Spherical Roller
Housing Type	Pillow Block, Two Bolt
Product	PB22400
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Microlock Kit	B436MLK
Seal Kit	B436HS
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 in/lbs
Maximum Speed (RPM)	2500 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Vibration Frequency Roller Spin	0.0606 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.179 cps
Vibration Frequency Fundamental Train	0.0072 cps
Insert	B436L
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1377 cps
Housing Coating	POWDER COATED
Locking Device Kit	B436SC
Grease Fitting Thread Size	1/8 NPT
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Size Code	B436

General Specifications

UPC	662327109974
Weight	15.00 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483208080
Country of Origin	United States of America