• 75mm Mounted Spherical Roller Bearing, Cast Iron 4-bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Height (in)	4.22 in
Bolt Size (in)	3/4 in
Overall Width (in)	7.75 in
Housing Width (in)	7.75 in
Housing Height (in)	4.22 in
Foot Height (in)	1.78 in
Overall Length (in)	7.75 in
Bolt Size (mm)	M20 mm
Standoff Distance (in)	0.19 in
Locking Collar Outside Diameter (in)	4.06 in
Inner Ring Outside Diameter (in)	3.37 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Bolt Circle (in)	8.5 in
Bolt Spacing (in)	6 in
Length Through Bore (in)	4 in

Technical Specifications

Product	ZEF2000
Housing Type	Flange, Four Bolt
Housing Style	Flange Block
Shaft Locking Type	Single Set Collar
End Cap	DTC9
Misalignment Type	Dynamic
Radial Clearance	C3 STANDARD
Series	Flange Blocks
Static Load Rating (lb)	71,500 lb
Rolling Element	Spherical Roller
Housing Construction	Solid
Fixed/Expansion	Fixed
Seal Type	Clearance Seal
Radial Dynamic Load Capacity (lb)	57,750 lb
Housing Material	Cast Iron
Cage Material	Engineered Polymer
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
Seal Kit	ZS9
Microlock Kit	ML3
Vibration Frequency Fundamental Train	0.0072 cps
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1701 cps
Locking Device Kit	SC9
Insert	2075MMU
Grease Fitting Thread Size	1/8 NPT
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1299 cps
Max Operating Temperature (F)	225 °F
Size Code	9
Vibration Frequency Roller Spin	0.0591 cps
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C

General Specifications

UPC	782935302342
Weight	27.20 LB
Country of Origin	Mexico