• 1 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Length (in)	5.13 in
Overall Height (in)	2.72 in
Bolt Size (in)	3/8 in
Overall Width (in)	5.13 in
Bore Diameter (in)	1.1875 in
Foot Height (in)	0.59 in
Housing Outside Diameter (in)	5.5 in
Standoff Distance (in)	0.03 in
Locking Collar Outside Diameter (in)	1.97 in
Length Through Bore (in)	2.69 in
Inner Ring Outside Diameter (in)	1.532 in
Housing Cast Face to Outermost Bearing Face (in)	0.53 in
Bolt Circle (in)	4.5 in

Technical Specifications

Radial Clearance	C3 STANDARD
Seal Type	Heavy Contact Seal
Series	Flange Blocks
Radial Dynamic Load Capacity (lb)	18,850 lb
End Cap	DTC3
Housing Type	Flange, Three Bolt
Housing Style	Flange Block
Misalignment Type	Dynamic
Housing Construction	Solid
Shaft Locking Type	Single Set Collar
Rolling Element	Spherical Roller
Static Load Rating (lb)	18,300 lb
Product	ZB2000
Cage Material	Engineered Polymer
Fixed/Expansion	Fixed
Housing Material	Cast Iron
Microlock Kit	ML2
Setscrew Torque (in-lbs)	185 in/lbs
Ability to Relubricate	Yes
Seal Kit	MS3
Maximum Speed (RPM)	3700 rpm
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Vibration Frequency Outer Ring Defect	0.0877 cps
Lubricant	EXXON RONEX MP STD
Locking Device Kit	SC3
Vibration Frequency Fundamental Train	0.0068 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Inner Ring Defect	0.128 cps
Size Code	3
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0424 cps
Insert	2103U

General Specifications

UPC	698210639907
Weight	5.10 LB
Packaged Length	5.50 IN
Packaged Width	5.50 IN
Packaged Height	3.25 IN
HTC	8483204080
Country of Origin	Mexico