• 2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal, Clearance Increased to C4

Dimensions

Foot Height (in)	0.69 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.1875 in
Overall Height (in)	3.41 in
Overall Width (in)	7.75 in
Overall Length (in)	7.75 in
Housing Outside Diameter (in)	7.75 in
Standoff Distance (in)	0.09 in
Locking Collar Outside Diameter (in)	3.25 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in
Bolt Circle (in)	6.375 in
Length Through Bore (in)	3.31 in
Bolt Spacing (in)	4.5 in
Inner Ring Outside Diameter (in)	2.62 in

Technical Specifications

Series	Flange Blocks
Housing Style	Flange Block
Static Load Rating (lb)	44,400 lb
Cage Material	Engineered Polymer
Seal Type	Clearance Seal
Housing Type	Flange, Four Bolt
End Cap	DTC7
Radial Dynamic Load Capacity (lb)	36,370 lb
Housing Construction	Solid
Radial Clearance	C4 INCREASED
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Fixed/Expansion	Fixed
Product	ZB2000
Misalignment Type	Dynamic
Shaft Locking Type	Single Set Collar
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
Maximum Speed (RPM)	3650 rpm
Microlock Kit	ML2
Ability to Relubricate	Yes
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Insert	2203U
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.179 cps
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0606 cps
Housing Coating	POWDER COATED
Size Code	7
Max Operating Temperature (F)	225 °F
Locking Device Kit	SC7
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1377 cps

General Specifications

UPC	698210019389
Weight	13.30 LB
Packaged Length	7.25 IN
Packaged Width	3.50 IN
Packaged Height	7.25 IN
HTC	8483204080
Country of Origin	Mexico