• 1 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Type E Pillow Block, Double Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	8.88 in
Overall Width (in)	3.81 in
Overall Height (in)	4.56 in
Base to Center Height (in)	2.25 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	1.9375 in
Base Width (in)	2.5 in
Foot Height (in)	1.31 in
Locking Collar Outside Diameter (in)	2.88 in
Base Length (in)	8.88 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Inner Ring Outside Diameter (in)	2.307 in
Bolt Spacing Min (in)	6.06 in
Centerline to Outermost Bearing Face (in)	1.91 in
Length Through Bore (in)	3.81 in
Expansion Capability (in)	0.38 in
Bolt Spacing Max (in)	7.25 in

Technical Specifications

Housing Construction	Solid
Housing Material	Cast Iron
Housing Color	Black
Rolling Element	Spherical Roller
Cage Material	Steel
Shaft Locking Type	Double Set Collar
Misalignment Type	Dynamic
Housing Style	Pillow Block
Static Load Rating (lb)	33,200 lb
Seal Type	Clearance Seal
Series	Solid-housed Pillow Blocks
Fixed/Expansion	Expansion
Radial Clearance	C0 STANDARD
Radial Dynamic Load Capacity (lb)	25,900 lb
Housing Type	Pillow Block, Two Bolt, Type E
Product	EPEB22500
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
Seal Kit	B432HS
Setscrew Torque (in-lbs)	325 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Primary Seal	STEEL CLEARANCE SEAL
Expansion Lock Plug	B224408A
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	B531
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0559 cps
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1217 cps
Vibration Frequency Inner Ring Defect	0.1617 cps
Insert	CSEB22531H
Locking Device Kit	B432SC QTY 2

General Specifications

UPC	662327025755
Weight	12.67 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
Country of Origin	Mexico