• 2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Type E Pillow Block, Adapter Mounted, Clearance Seal

Dimensions

Overall Length (in)	10.5 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.4375 in
Overall Height (in)	5.5 in
Overall Width (in)	3.28 in
Foot Height (in)	1.63 in
Base Width (in)	2.69 in
Base to Center Height (in)	2.75 in
Locking Collar Outside Diameter (in)	3.63 in
Bolt Spacing Max (in)	8.75 in
Expansion Capability (in)	0.38 in
Length Through Bore (in)	3.28 in
Bolt Spacing Min (in)	6.94 in
Housing Cast Face to Outermost Bearing Face (in)	0.63 in
Inner Ring Outside Diameter (in)	2.901 in
Base Length (in)	10.5 in
Centerline to Outermost Bearing Face (in)	1.97 in

Technical Specifications

Housing Style	Pillow Block
Radial Clearance	C0 STANDARD
Static Load Rating (lb)	53,500 lb
Rolling Element	Spherical Roller
Fixed/Expansion	Expansion
Cage Material	Steel
Seal Type	Clearance Seal
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	38,300 lb
Housing Material	Cast Iron
Shaft Locking Type	Adapter Mount
Housing Construction	Solid
Product	EPEB22600
Series	Solid-housed Pillow Blocks
Housing Color	Black
Housing Type	Pillow Block, Two Bolt, Type E
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B440HS
Ability to Relubricate	Yes
Maximum Speed (RPM)	2300 rpm
Size Code	B639
Max Operating Temperature (F)	225 °F
Expansion Lock Plug	B224408A
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1791 cps
Primary Seal	STEEL CLEARANCE SEAL
Insert	CSEB22639H
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Outer Ring Defect	0.1376 cps
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Shaft Locking Collar Kit/Adapter Assembly	SNW639
Locking Device Kit	SNW639

General Specifications

UPC	793699005875
Weight	17.94 LB
Packaged Length	10.44 IN
Packaged Width	3.50 IN
Packaged Height	6.13 IN
Country of Origin	Mexico