• 2 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Foot Height (in)	0.56 in
Housing Height (in)	2.5 in
Bore Diameter (in)	2.1875 in
Overall Height (in)	3.5 in
Overall Length (in)	7.13 in
Bolt Size (in)	1/2 in
Overall Width (in)	7.13 in
Pilot Diameter (in)	5 in
Pilot Depth (in)	1 in
Mounting Plate to Collar Face (in)	1.94 in
Housing Outside Diameter (in)	7.13 in
Locking Collar Outside Diameter (in)	3.25 in
Bolt Circle (in)	6 in
Housing Cast Face to Outermost Bearing Face (in)	0.97 in
Length Through Bore (in)	3.5 in
Bolt Spacing (in)	4.25 in
Mounting Surface to End of Housing (in)	1.56 in
Inner Ring Outside Diameter (in)	2.62 in

Technical Specifications

Seal Type	Clearance Seal
Housing Color	Black
Cage Material	Engineered Polymer
Series	Flanged Cartridge Blocks
Housing Style	Flange Block
Static Load Rating (lb)	44,400 lb
End Cap	NEED EXT EC
Housing Construction	Solid
Housing Type	Flange, Cartridge
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Shaft Locking Type	Eccentric Collar
Radial Dynamic Load Capacity (lb)	36,370 lb
Product	ZBR3000
Fixed/Expansion	Fixed
Radial Clearance	C3 STANDARD
Housing Material	Cast Iron
Seal Kit	ZS7
Bolt Hole Shape	Round Hole
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
Ability to Relubricate	Yes
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1377 cps
Max Operating Temperature (F)	225 °F
Size Code	7
Insert	3203U
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0606 cps
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.179 cps
Vibration Frequency Fundamental Train	0.0072 cps
Locking Device Kit	SC3203

General Specifications

UPC	698210906986
Weight	12.20 LB
Packaged Length	7.25 IN
Packaged Width	3.50 IN
Packaged Height	7.25 IN
HTC	8483204080
Country of Origin	Mexico