• 4" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Pillow Block, Adapter Mounted, Spring Loaded Heavy Contact Seal, One Open and One Closed Auxiliary Cap

Dimensions

Overall Height (in)	11.63 in
Bore Diameter (in)	4 in
Base Width (in)	6.75 in
Overall Width (in)	9.38 in
Bolt Size (in)	1 in
Foot Height (in)	1.75 in
Slot Length (in)	1.81 in
Base to Center Height (in)	5.75 in
Overall Length (in)	18.5 in
Locking Collar Outside Diameter (in)	5.72 in
Bolt Spacing (in)	14.75 in
Centerline to Cap Face (in)	4.69 in
Housing Cast Face to Outermost Bearing Face (in)	0.91 in
Bolt Spacing Width (in)	4 in
Base Length (in)	18.5 in
Length Through Bore (in)	9.38 in
Inner Ring Outside Diameter (in)	5.032 in
Expansion Capability (in)	0.75 in
Centerline to Outermost Bearing Face (in)	4.28 in

Technical Specifications

Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Housing Style	Pillow Block
Housing Type	Pillow Block, Four Bolt
Product	ZPS9000F
Fixed/Expansion	Expansion
Series	Solid-housed Pillow Blocks
Static Load Rating (lb)	159,300 lb
Radial Dynamic Load Capacity (lb)	149,500 lb
Shaft Locking Type	Adapter Mount
Housing Material	Cast Iron
Housing Construction	Solid
Housing Color	Black
Seal Type	Heavy Contact Seal
Radial Clearance	C3 STANDARD
Cage Material	Engineered Polymer
Seal Kit	MS12Y
Auxiliary Cap Kit	AS12400Y (qty 1); BS12Y (qty 1)
Available Seal Type	M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Maximum Speed (RPM)	1100 rpm
Microlock Kit	ML4
Ability to Relubricate	Yes
Insert	9400YU
Expansion Lock Plug	105-95008-33
Auxiliary Seals	1 OPEN 1 CLOSED CAP CAST IRON
Primary Seal	BUNA SPRING LOADED LIP SEAL
Grease Fitting Thread Size	1/4 NPT
Lubricant	EXXON RONEX MP STD
Size Code	12
Vibration Frequency Roller Spin	0.0568 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	AK12400Y
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1433 cps
Shaft Locking Collar Kit/Adapter Assembly	AK12400Y
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1901 cps

General Specifications

UPC	793699559996
Weight	142.00 LB
Packaged Length	18.75 IN
Packaged Width	9.00 IN
Packaged Height	11.00 IN