• 2 3/8" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bore Diameter (in)	2.3750 in
Overall Height (in)	3.5 in
Foot Height (in)	0.63 in
Pilot Diameter (in)	5.5 in
Bolt Size (in)	1/2 in
Overall Length (in)	7.63 in
Housing Height (in)	2.63 in
Overall Width (in)	7.63 in
Mounting Plate to Collar Face (in)	1.81 in
Locking Collar Outside Diameter (in)	3.56 in
Pilot Depth (in)	1 in
Housing Outside Diameter (in)	7.63 in
Bolt Spacing (in)	4.594 in
Mounting Surface to End of Housing (in)	1.69 in
Length Through Bore (in)	3.5 in
Bolt Circle (in)	6.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Cage Material	Engineered Polymer
Seal Type	Clearance Seal
Housing Material	Cast Iron
Product	ZBR2000
End Cap	DTC8
Static Load Rating (lb)	53,500 lb
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	43,240 lb
Fixed/Expansion	Fixed
Housing Type	Flange, Cartridge
Housing Style	Flange Block
Shaft Locking Type	Single Set Collar
Rolling Element	Spherical Roller
Housing Color	Black
Misalignment Type	Dynamic
Series	Flanged Cartridge Blocks
Radial Clearance	C3 STANDARD
Seal Kit	ZS8
Maximum Speed (RPM)	3300 rpm
Setscrew Torque (in-lbs)	680 in/lbs
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
Ability to Relubricate	Yes
Vibration Frequency Outer Ring Defect	0.1376 cps
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0607 cps
Size Code	8
Locking Device Kit	SC8
Lubricant	EXXON RONEX MP STD
Primary Seal	STEEL CLEARANCE SEAL
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1791 cps
Max Operating Temperature (C)	107 °C
Insert	2206U
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210542306
Weight	14.90 LB
Packaged Length	7.25 IN
Packaged Width	3.50 IN
Packaged Height	7.25 IN
HTC	8483204080
Country of Origin	Mexico