• 50 mm Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Closed End Cap

Dimensions

Base Width (in)	2.5 in
Slot Length (in)	0.94 in
Foot Height (in)	1.38 in
Bolt Size (in)	5/8 in
Overall Width (in)	3.13 in
Overall Length (in)	8.13 in
Base to Center Height (in)	2.25 in
Overall Height (in)	4.56 in
Bolt Size (mm)	16 mm
Locking Collar Outside Diameter (in)	2.88 in
Centerline to Outermost Bearing Face (in)	1.91 in
Length Through Bore (in)	3.13 in
Bolt Spacing (in)	6.25 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Inner Ring Outside Diameter (in)	2.307 in
Centerline to Cap Face (in)	2.28 in
Base Length (in)	8.13 in

Technical Specifications

Fixed/Expansion	Fixed
Housing Color	Black
Product	PB22400
Radial Clearance	C0 STANDARD
Static Load Rating (lb)	33,200 lb
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Housing Type	Pillow Block, Two Bolt
End Cap	B432EC
Series	Solid-housed Pillow Blocks
Housing Style	Pillow Block
Cage Material	Steel
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	25,900 lb
Rolling Element	Spherical Roller
Housing Construction	Solid
Seal Type	Heavy Contact Seal
Seal Kit	B432ES
Microlock Kit	B436MLK1
Setscrew Torque (in-lbs)	325 in/lbs
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	2150 rpm
Housing Coating	POWDER COATED
Locking Device Kit	B432SC
Auxiliary Seals	1 LB STYLE CLOSED CAP STEEL
Vibration Frequency Roller Spin	0.0559 cps
Vibration Frequency Outer Ring Defect	0.1217 cps
Grease Fitting Thread Size	1/8 NPT
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1617 cps
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Insert	B4M50L
Size Code	B432
Max Operating Temperature (F)	225 °F
Primary Seal	BUNA SPRING LOADED LIP SEAL

General Specifications

UPC	793699911930
Weight	12.60 LB
Packaged Length	8.50 IN
Packaged Width	3.50 IN
Packaged Height	4.50 IN
Country of Origin	Mexico