• 2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Bore Diameter (in)	2.4375 in
Bolt Size (in)	5/8 in
Overall Width (in)	6.88 in
Foot Height (in)	1.69 in
Overall Length (in)	6.88 in
Overall Height (in)	3.72 in
Housing Height (in)	3.72 in
Housing Width (in)	6.88 in
Standoff Distance (in)	0.19 in
Locking Collar Outside Diameter (in)	3.56 in
Bolt Circle (in)	7.594 in
Inner Ring Outside Diameter (in)	2.901 in
Bolt Spacing (in)	5.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Length Through Bore (in)	3.5 in

Technical Specifications

Radial Clearance	C3 STANDARD
Fixed/Expansion	Fixed
Housing Material	Cast Iron
Cage Material	Engineered Polymer
Series	Flange Blocks
Radial Dynamic Load Capacity (lb)	43,240 lb
Housing Style	Flange Block
Housing Type	Flange, Four Bolt
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Rolling Element	Spherical Roller
Product	ZEF2000
End Cap	DTC8
Seal Type	Heavy Contact Seal
Static Load Rating (lb)	53,500 lb
Misalignment Type	Dynamic
Ability to Relubricate	Yes
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	MS8
Maximum Speed (RPM)	2000 rpm
Microlock Kit	ML3
Setscrew Torque (in-lbs)	680 in/lbs
Vibration Frequency Outer Ring Defect	0.1376 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0607 cps
Vibration Frequency Inner Ring Defect	0.1791 cps
Locking Device Kit	SC8
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0072 cps
Insert	2207U
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Size Code	8

General Specifications

UPC	698210829520
Weight	17.30 LB
Packaged Length	7.25 IN
Packaged Width	3.50 IN
Packaged Height	7.25 IN
HTC	8483204080
Country of Origin	Mexico