• 1 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Overall Width (in)	4.63 in
Bore Diameter (in)	1.4375 in
Overall Length (in)	4.63 in
Overall Height (in)	3.67 in
Housing Width (in)	4.63 in
Bolt Size (in)	1/2 in
Housing Height (in)	2.97 in
Foot Height (in)	1.38 in
Locking Collar Outside Diameter (in)	2.31 in
Standoff Distance (in)	0.75 in
Bolt Spacing (in)	3.5 in
Inner Ring Outside Diameter (in)	1.745 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Length Through Bore (in)	2.92 in
Bolt Circle (in)	4.96 in

Technical Specifications

Cage Material	Engineered Polymer
Radial Dynamic Load Capacity (lb)	19,860 lb
Misalignment Type	Dynamic
Product	ZEF3000
Radial Clearance	C3 STANDARD
Housing Construction	Solid
Housing Style	Flange Block
Series	Flange Blocks
Rolling Element	Spherical Roller
Housing Type	Flange, Four Bolt
End Cap	DTC412
Shaft Locking Type	Eccentric Collar
Seal Type	Clearance Seal
Fixed/Expansion	Fixed
Static Load Rating (lb)	20,900 lb
Housing Material	Cast Iron
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	ZS4
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	185 in/lbs
Microlock Kit	ML2
Maximum Speed (RPM)	5250 rpm
Locking Device Kit	SC3107
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1055 cps
Insert	3107U
Vibration Frequency Fundamental Train	0.007 cps
Vibration Frequency Roller Spin	0.0499 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.1445 cps
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Size Code	4
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210917043
Weight	7.20 LB
Packaged Length	5.50 IN
Packaged Width	4.13 IN
Packaged Height	5.50 IN
Country of Origin	Mexico