• 2 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Housing Width (in)	7.75 in
Bore Diameter (in)	2.9375 in
Foot Height (in)	1.78 in
Overall Height (in)	5.26 in
Bolt Size (in)	3/4 in
Overall Length (in)	7.75 in
Overall Width (in)	7.75 in
Housing Height (in)	4.22 in
Locking Collar Outside Diameter (in)	4.06 in
Standoff Distance (in)	1.06 in
Housing Cast Face to Outermost Bearing Face (in)	1.02 in
Length Through Bore (in)	4.2 in
Bolt Spacing (in)	6 in
Bolt Circle (in)	8.5 in
Inner Ring Outside Diameter (in)	3.37 in

Technical Specifications

Seal Type	Clearance Seal
Shaft Locking Type	Eccentric Collar
Radial Dynamic Load Capacity (lb)	57,750 lb
Product	ZEF3000
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Cage Material	Engineered Polymer
Housing Material	Cast Iron
Housing Style	Flange Block
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Housing Construction	Solid
Series	Flange Blocks
Radial Clearance	C3 STANDARD
End Cap	DTC91
Static Load Rating (lb)	71,500 lb
Maximum Speed (RPM)	2800 rpm
Microlock Kit	ML3
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 in/lbs
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Seal Kit	ZS9
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	9
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1701 cps
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL
Insert	3215U
Locking Device Kit	SC3215
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED

General Specifications

UPC	698210911126
Weight	27.20 LB
Packaged Length	8.63 IN
Packaged Width	3.94 IN
Packaged Height	8.63 IN