• 4 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Type E Pillow Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps

Dimensions

Base to Center Height (in)	4.75 in
Base Width (in)	4.63 in
Overall Height (in)	9.38 in
Bore Diameter (in)	4.5000 in
Bolt Size (in)	3/4 in
Overall Length (in)	16.5 in
Overall Width (in)	8.5 in
Foot Height (in)	2.75 in
Locking Collar Outside Diameter (in)	6.19 in
Housing Cast Face to Outermost Bearing Face (in)	1.06 in
Centerline to Cap Face (in)	4.25 in
Base Length (in)	16.5 in
Bolt Spacing Max (in)	14.13 in
Centerline to Outermost Bearing Face (in)	3.13 in
Length Through Bore (in)	8.5 in
Inner Ring Outside Diameter (in)	5.032 in
Bolt Spacing Width (in)	2.5 in
Bolt Spacing Min (in)	12.88 in

Technical Specifications

Product	ZEP5000F
Housing Type	Pillow Block, Four Bolt, Type E
Shaft Locking Type	Double Set Collar
Housing Material	Cast Iron
Housing Color	Black
Static Load Rating (lb)	159,300 lb
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	149,500 lb
Series	Solid-housed Pillow Blocks
Misalignment Type	Dynamic
Housing Style	Pillow Block
Housing Construction	Solid
Radial Clearance	C3 STANDARD
Seal Type	Heavy Contact Seal
Fixed/Expansion	Fixed
Cage Material	Engineered Polymer
Auxiliary Cap Kit	A12408Y q2
Microlock Kit	ML4
Ability to Relubricate	Yes
Maximum Speed (RPM)	1100 rpm
Seal Kit	MS12Y
Setscrew Torque (in-lbs)	1350 in/lbs
Available Seal Type	M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.1901 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Outer Ring Defect	0.1433 cps
Locking Device Kit	SC12Y QTY 2
Vibration Frequency Roller Spin	0.0568 cps
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0072 cps
Insert	5408YU
Grease Fitting Thread Size	1/4 NPT
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Auxiliary Seals	2 OPEN CAPS CAST IRON
Size Code	12
Max Operating Temperature (C)	107 °C

General Specifications

UPC	698210001520
Weight	103.00 LB
Packaged Length	18.75 IN
Packaged Width	9.00 IN
Packaged Height	11.00 IN
HTC	8483208080
Country of Origin	Mexico