• 2 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Pillow Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Slot Length (in)	1.13 in
Overall Width (in)	4.13 in
Overall Length (in)	9.94 in
Overall Height (in)	5.47 in
Bolt Size (in)	1/2 in
Base to Center Height (in)	2.75 in
Foot Height (in)	2 in
Base Width (in)	4 in
Bore Diameter (in)	2.1875 in
Locking Collar Outside Diameter (in)	3.25 in
Bolt Spacing Width (in)	2.25 in
Inner Ring Outside Diameter (in)	2.62 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Base Length (in)	9.94 in
Bolt Spacing (in)	7.5 in
Centerline to Outermost Bearing Face (in)	2.06 in
Length Through Bore (in)	4.13 in

Technical Specifications

Series	Solid-housed Pillow Blocks
Shaft Locking Type	Double Set Collar
Product	PB22500F
Static Load Rating (lb)	44,400 lb
Rolling Element	Spherical Roller
Housing Style	Pillow Block
Radial Clearance	C0 STANDARD
Housing Color	Black
Housing Type	Pillow Block, Four Bolt
End Cap	B436DTC
Seal Type	Heavy Contact Seal
Housing Construction	Solid
Housing Material	Cast Iron
Cage Material	Steel
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	32,500 lb
Setscrew Torque (in-lbs)	460 in/lbs
Seal Kit	B436ES
Microlock Kit	B436MLK
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Maximum Speed (RPM)	1950 rpm
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1377 cps
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Size Code	B536
Housing Coating	POWDER COATED
Insert	B535L
Grease Fitting Thread Size	1/8 NPT
Primary Seal	BUNA SPRING LOADED LIP SEAL
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.179 cps
Locking Device Kit	B436SC QTY 2
Vibration Frequency Roller Spin	0.0606 cps
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	662327705282
Weight	23.00 LB
Packaged Length	6.00 IN
Packaged Width	5.00 IN
Packaged Height	10.38 IN
Country of Origin	Mexico