• 1 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Type E Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps

Dimensions

Bore Diameter (in)	1.9375 in
Overall Width (in)	5.63 in
Overall Height (in)	3.28 in
Bolt Size (in)	1/2 in
Overall Length (in)	5.63 in
Housing Height (in)	3.28 in
Housing Width (in)	5.63 in
Foot Height (in)	1.5 in
Locking Collar Outside Diameter (in)	2.88 in
Standoff Distance (in)	0.13 in
Inner Ring Outside Diameter (in)	2.307 in
Bolt Circle (in)	6.188 in
Bolt Spacing (in)	4.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in
Length Through Bore (in)	3.13 in

Technical Specifications

Radial Clearance	C3 STANDARD
Product	ZEF2000
Fixed/Expansion	Fixed
Housing Construction	Solid
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	28,890 lb
Static Load Rating (lb)	33,200 lb
Cage Material	Engineered Polymer
Misalignment Type	Dynamic
Housing Type	Flange, Four Bolt
Seal Type	Heavy Contact Seal
Shaft Locking Type	Single Set Collar
Series	Flange Blocks
Housing Style	Flange Block
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Seal Kit	MS6
Microlock Kit	ML2
Maximum Speed (RPM)	2500 rpm
Setscrew Torque (in-lbs)	325 in/lbs
Ability to Relubricate	Yes
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1617 cps
Insert	2115U
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1217 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	6
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	SC6
Auxiliary Seals	2 OPEN CAPS CAST IRON
Vibration Frequency Roller Spin	0.0559 cps

General Specifications

UPC	698210862312
Weight	14.20 LB
Packaged Length	7.13 IN
Packaged Width	6.38 IN
Packaged Height	7.13 IN
HTC	8483204080
Country of Origin	Mexico