• Product Family: Roller Bearing; Line: Rex

Dimensions

Overall Height (in)	5 in
Base to Center Height (in)	2.5 in
Bolt Size (in)	5/8 in
Overall Width (in)	3.32 in
Foot Height (in)	1.63 in
Base Width (in)	2.56 in
Bore Diameter (in)	2.1875 in
Overall Length (in)	8.63 in
Slot Length (in)	1 in
Locking Collar Outside Diameter (in)	3.25 in
Expansion Capability (in)	0.38 in
Length Through Bore (in)	3.32 in
Base Length (in)	8.63 in
Inner Ring Outside Diameter (in)	2.62 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Bolt Spacing (in)	6.75 in

Technical Specifications

Fixed/Expansion	Expansion
Shaft Locking Type	Single Set Collar
Housing Color	Black
Housing Material	Cast Iron
Static Load Rating (lb)	44,400 lb
Product	ZAS2000
Housing Style	Pillow Block
Housing Construction	Solid
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	36,370 lb
Series	Solid-housed Pillow Blocks
Cage Material	Engineered Polymer
Radial Clearance	C3 STANDARD
Housing Type	Pillow Block, Two Bolt
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Maximum Speed (RPM)	3650 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 in/lbs
Seal Kit	ZS7
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.179 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Insert	ZCS220343
Expansion Lock Plug	B224408A
Lubricant	MOBIL MOBILITH SHC460
Locking Device Kit	SC7
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	7
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0606 cps
Vibration Frequency Outer Ring Defect	0.1377 cps

General Specifications

UPC	698210223045
Weight	13.50 LB