• 3" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal

Dimensions

Overall Length (in)	9.5 in
Overall Height (in)	4.09 in
Overall Width (in)	9.5 in
Bolt Size (in)	3/4 in
Foot Height (in)	0.88 in
Bore Diameter (in)	3 in
Standoff Distance (in)	0.09 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Outside Diameter (in)	9.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Bolt Spacing (in)	5.56 in
Length Through Bore (in)	4 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Circle (in)	7.875 in

Technical Specifications

Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
Cage Material	Engineered Polymer
Housing Style	Flange Block
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Housing Construction	Solid
Product	ZB2000
Static Load Rating (lb)	71,500 lb
Series	Flange Blocks
Rolling Element	Spherical Roller
Seal Type	Light Contact Seal
End Cap	DTC9
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Radial Dynamic Load Capacity (lb)	57,750 lb
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	KS9
Maximum Speed (RPM)	1900 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Microlock Kit	ML3
Vibration Frequency Roller Spin	0.0591 cps
Housing Coating	POWDER COATED
Locking Device Kit	SC9
Vibration Frequency Outer Ring Defect	0.1299 cps
Primary Seal	BUNA SGL LIP LIGHT CONTACT
Vibration Frequency Inner Ring Defect	0.1701 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0072 cps
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Insert	2300U
Lubricant	EXXON RONEX MP STD
Size Code	9

General Specifications

UPC	698210642389
Weight	25.10 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN