• 3 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Bore Diameter (in)	3.4375 in
Overall Width (in)	8.75 in
Housing Width (in)	9.25 in
Foot Height (in)	2.07 in
Overall Length (in)	8.75 in
Overall Height (in)	5.75 in
Housing Height (in)	4.66 in
Bolt Size (in)	3/4 in
Standoff Distance (in)	0.25 in
Locking Collar Outside Diameter (in)	4.91 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	4.58 in
Bolt Circle (in)	9.906 in
Bolt Spacing (in)	7 in

Technical Specifications

Cage Material	Engineered Polymer
Series	Flange Blocks
Seal Type	Clearance Seal
Housing Style	Flange Block
Rolling Element	Spherical Roller
End Cap	NEED EXT EC
Fixed/Expansion	Fixed
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Housing Material	Cast Iron
Housing Type	Flange, Four Bolt
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Construction	Solid
Product	ZEF3000
Shaft Locking Type	Eccentric Collar
Static Load Rating (lb)	90,700 lb
Microlock Kit	ML4
Maximum Speed (RPM)	2400 rpm
Ability to Relubricate	Yes
Seal Kit	ZS10
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Setscrew Torque (in-lbs)	460 in/lbs
Locking Device Kit	SC3307
Vibration Frequency Inner Ring Defect	0.1784 cps
Housing Coating	POWDER COATED
Size Code	10
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Outer Ring Defect	0.1383 cps
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Insert	3307U
Vibration Frequency Fundamental Train	0.0073 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0628 cps

General Specifications

UPC	698210911133
Weight	40.50 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
Country of Origin	Mexico