• 1 11/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Height (in)	3.125 in
Pilot Diameter (in)	4.25 in
Bolt Size (in)	7/16 in
Overall Width (in)	6.13 in
Housing Height (in)	2.44 in
Bore Diameter (in)	1.6875 in
Foot Height (in)	0.5 in
Overall Length (in)	6.13 in
Mounting Plate to Collar Face (in)	1.59 in
Housing Outside Diameter (in)	6.13 in
Locking Collar Outside Diameter (in)	2.59 in
Pilot Depth (in)	0.88 in
Inner Ring Outside Diameter (in)	2.027 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Bolt Spacing (in)	3.625 in
Length Through Bore (in)	3.125 in
Mounting Surface to End of Housing (in)	1.53 in
Bolt Circle (in)	5.125 in

Technical Specifications

Housing Type	Flange, Cartridge
Housing Color	Black
Radial Clearance	C3 STANDARD
Radial Dynamic Load Capacity (lb)	27,820 lb
Misalignment Type	Dynamic
Seal Type	Heavy Contact Seal
Rolling Element	Spherical Roller
Housing Construction	Solid
Product	ZBR2000
Fixed/Expansion	Fixed
End Cap	DTC5
Shaft Locking Type	Single Set Collar
Static Load Rating (lb)	28,700 lb
Housing Material	Cast Iron
Housing Style	Flange Block
Cage Material	Engineered Polymer
Series	Flanged Cartridge Blocks
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
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
Seal Kit	MS5
Bolt Hole Shape	Round Hole
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.0972 cps
Locking Device Kit	SC5
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Insert	2111U
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0069 cps
Size Code	5
Vibration Frequency Inner Ring Defect	0.1361 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0466 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL

General Specifications

UPC	698210643812
Weight	8.40 LB
Packaged Length	6.63 IN
Packaged Width	3.75 IN
Packaged Height	6.63 IN