• 1 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Single Lip Light Contact Seal

Dimensions

Bolt Size (in)	7/16 in
Overall Length (in)	6.38 in
Overall Width (in)	6.38 in
Housing Height (in)	2.44 in
Pilot Diameter (in)	4.5 in
Bore Diameter (in)	1.9375 in
Overall Height (in)	3.28 in
Foot Height (in)	0.56 in
Housing Outside Diameter (in)	6.38 in
Pilot Depth (in)	0.88 in
Mounting Plate to Collar Face (in)	1.72 in
Locking Collar Outside Diameter (in)	2.75 in
Bolt Circle (in)	5.375 in
Length Through Bore (in)	3.28 in
Mounting Surface to End of Housing (in)	1.56 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Bolt Spacing (in)	3.797 in
Inner Ring Outside Diameter (in)	2.307 in

Technical Specifications

Housing Construction	Solid
Housing Color	Black
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Shaft Locking Type	Eccentric Collar
Seal Type	Single Lip Contact Seal
Housing Style	Flange Block
Series	Flanged Cartridge Blocks
Housing Type	Flange, Cartridge
Product	ZBR3000
Fixed/Expansion	Fixed
End Cap	DTC612
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	33,200 lb
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	28,890 lb
Cage Material	Engineered Polymer
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
Bolt Hole Shape	Round Hole
Seal Kit	KS6
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)	325 in/lbs
Vibration Frequency Outer Ring Defect	0.1217 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0559 cps
Locking Device Kit	SC3115
Size Code	6
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Primary Seal	BUNA SGL LIP LIGHT CONTACT
Vibration Frequency Inner Ring Defect	0.1617 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Insert	3115U

General Specifications

UPC	698210910808
Weight	8.80 LB
Packaged Length	6.63 IN
Packaged Width	3.75 IN
Packaged Height	6.63 IN
HTC	8483204080
Country of Origin	Mexico