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

Dimensions

Base Width (in)	3.63 in
Bolt Size (in)	5/8 in
Foot Height (in)	1.63 in
Overall Length (in)	10.5 in
Base to Center Height (in)	2.75 in
Overall Width (in)	3.5 in
Overall Height (in)	5.5 in
Bore Diameter (in)	2.5000 in
Locking Collar Outside Diameter (in)	3.56 in
Bolt Spacing Min (in)	6.94 in
Bolt Spacing Max (in)	8.75 in
Base Length (in)	10.5 in
Inner Ring Outside Diameter (in)	2.901 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Length Through Bore (in)	3.5 in
Bolt Spacing Width (in)	1.88 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	43,240 lb
Seal Type	Clearance Seal
Static Load Rating (lb)	53,500 lb
Housing Style	Pillow Block
Radial Clearance	C3 STANDARD
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Fixed/Expansion	Fixed
Product	ZEP2000F
End Cap	DTC8
Housing Construction	Solid
Misalignment Type	Dynamic
Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
Cage Material	Engineered Polymer
Housing Color	Black
Housing Type	Pillow Block, Four Bolt, Type E
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Maximum Speed (RPM)	3300 rpm
Microlock Kit	ML3
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Seal Kit	ZS8
Insert	2208U
Size Code	8
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1791 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0607 cps
Locking Device Kit	SC8
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1376 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED

General Specifications

UPC	698210712907
Weight	18.00 LB
Packaged Length	6.50 IN
Packaged Width	5.00 IN
Packaged Height	11.25 IN