• Product Family: Roller Bearing; Line: Rex

Dimensions

Base to Center Height (in)	3.25 in
Overall Height (in)	6.44 in
Overall Length (in)	10.44 in
Base Width (in)	3.19 in
Bore Diameter (in)	2.9375 in
Bolt Size (in)	3/4 in
Overall Width (in)	3.75 in
Slot Length (in)	1.13 in
Foot Height (in)	2 in
Locking Collar Outside Diameter (in)	4.06 in
Inner Ring Outside Diameter (in)	3.37 in
Base Length (in)	10.44 in
Bolt Spacing (in)	8.13 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Length Through Bore (in)	4 in

Technical Specifications

Housing Style	Pillow Block
Series	Solid-housed Pillow Blocks
Product	ZA2000
Static Load Rating (lb)	71,500 lb
Seal Type	Clearance Seal
Fixed/Expansion	Fixed
Cage Material	Steel
Radial Clearance	C4 INCREASED
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	57,750 lb
End Cap	DTC9
Housing Type	Pillow Block, Two Bolt
Housing Material	Cast Iron
Housing Construction	Solid
Housing Color	Black
Shaft Locking Type	Single Set Collar
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	ML3
Seal Kit	ZS9
Locking Device Kit	SC9
Vibration Frequency Inner Ring Defect	0.1701 cps
Size Code	9
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1299 cps
Insert	2215U78
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0591 cps
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	782934928659
Weight	26.00 LB
Country of Origin	Mexico