• 1 11/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Bore Diameter (in)	1.6875 in
Housing Height (in)	2.44 in
Bolt Size (in)	7/16 in
Pilot Diameter (in)	4.25 in
Overall Length (in)	6.13 in
Overall Width (in)	6.13 in
Overall Height (in)	3.19 in
Foot Height (in)	0.5 in
Housing Outside Diameter (in)	6.13 in
Pilot Depth (in)	0.88 in
Locking Collar Outside Diameter (in)	2.63 in
Mounting Plate to Collar Face (in)	1.59 in
Bolt Spacing (in)	3.625 in
Bolt Circle (in)	5.125 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Inner Ring Outside Diameter (in)	2.027 in
Length Through Bore (in)	3.19 in
Mounting Surface to End of Housing (in)	1.53 in

Technical Specifications

Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Housing Color	Black
Misalignment Type	Dynamic
Static Load Rating (lb)	28,700 lb
Series	Flanged Cartridge Blocks
Shaft Locking Type	Eccentric Collar
End Cap	DTC5
Product	ZBR3000
Seal Type	Clearance Seal
Radial Clearance	C3 STANDARD
Housing Style	Flange Block
Housing Construction	Solid
Housing Material	Cast Iron
Housing Type	Flange, Cartridge
Radial Dynamic Load Capacity (lb)	27,820 lb
Cage Material	Engineered Polymer
Setscrew Torque (in-lbs)	325 in/lbs
Maximum Speed (RPM)	4450 rpm
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
Seal Kit	ZS5
Bolt Hole Shape	Round Hole
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.0972 cps
Vibration Frequency Inner Ring Defect	0.1361 cps
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Size Code	5
Vibration Frequency Fundamental Train	0.0069 cps
Max Operating Temperature (F)	225 °F
Insert	3111U
Max Operating Temperature (C)	107 °C
Primary Seal	STEEL CLEARANCE SEAL
Locking Device Kit	SC3111
Vibration Frequency Roller Spin	0.0466 cps
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210920630
Weight	8.40 LB
Packaged Length	6.63 IN
Packaged Width	3.75 IN
Packaged Height	6.63 IN
HTC	8483204080
Country of Origin	Mexico