• Product Family: Roller Bearing; Line: Rex

Dimensions

Base to Center Height (in)	6 in
Slot Length (in)	1.75 in
Overall Height (in)	11.88 in
Overall Length (in)	18.38 in
Bolt Size (in)	7/8 in
Base Width (in)	5.13 in
Foot Height (in)	2.06 in
Bore Diameter (in)	4.4375 in
Overall Width (in)	6.25 in
Locking Collar Outside Diameter (in)	6.06 in
Inner Ring Outside Diameter (in)	5.032 in
Housing Cast Face to Outermost Bearing Face (in)	1.88 in
Expansion Capability (in)	0.75 in
Bolt Spacing Max (in)	16.5 in
Bolt Spacing Min (in)	14.5 in
Bolt Spacing Width (in)	3.25 in
Base Length (in)	18.38 in
Length Through Bore (in)	6.25 in

Technical Specifications

Housing Construction	Solid
Fixed/Expansion	Expansion
Series	Solid-housed Pillow Blocks
Product	ZAFS6000F
Housing Style	Pillow Block
Cage Material	Engineered Polymer
Static Load Rating (lb)	159,300 lb
Seal Type	Heavy Contact Seal
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	149,500 lb
Shaft Locking Type	Adapter Mount
Housing Material	Cast Iron
Rolling Element	Spherical Roller
Housing Color	Black
Radial Clearance	C4 INCREASED
Housing Type	Pillow Block, Four Bolt, SAF Style
Maximum Speed (RPM)	1100 rpm
Seal Kit	MS12Y
Ability to Relubricate	Yes
Microlock Kit	ML4
Setscrew Torque (in-lbs)	290-325 in/lbs
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1901 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Locking Device Kit	AK126407Y
Insert	6407YU
Shaft Locking Collar Kit/Adapter Assembly	AK126407Y
Vibration Frequency Outer Ring Defect	0.1433 cps
Expansion Lock Plug	105-95008-13
Grease Fitting Thread Size	1/4 NPT
Size Code	12
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0568 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Impact Style Shurlok Install Tool	105-90425-71
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	662864750721
Weight	144.00 LB