• 2 1/4" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	5/8 in
Bore Diameter (in)	2.2500 in
Overall Height (in)	3.41 in
Overall Width (in)	7.75 in
Overall Length (in)	7.75 in
Foot Height (in)	0.69 in
Standoff Distance (in)	0.09 in
Housing Outside Diameter (in)	7.75 in
Locking Collar Outside Diameter (in)	3.25 in
Bolt Circle (in)	6.375 in
Bolt Spacing (in)	4.5 in
Inner Ring Outside Diameter (in)	2.62 in
Length Through Bore (in)	3.31 in
Housing Cast Face to Outermost Bearing Face (in)	0.78 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	36,370 lb
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Static Load Rating (lb)	44,400 lb
Radial Clearance	C3 STANDARD
Housing Style	Flange Block
Housing Construction	Solid
Cage Material	Engineered Polymer
Series	Flange Blocks
End Cap	DTC7
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Shaft Locking Type	Single Set Collar
Seal Type	Clearance Seal
Product	ZB2000
Maximum Speed (RPM)	3650 rpm
Microlock Kit	ML2
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 in/lbs
Vibration Frequency Inner Ring Defect	0.179 cps
Insert	2204U
Vibration Frequency Roller Spin	0.0606 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1377 cps
Locking Device Kit	SC7
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Size Code	7
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210542061
Weight	13.25 LB
Packaged Length	7.25 IN
Packaged Width	3.50 IN
Packaged Height	7.25 IN
HTC	8483204080
Country of Origin	United States of America