ZD2300

2000 Series Spherical Roller Bearing Duplex Unit

Item #101159270

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each One-time purchase

Product Details

Easy bearing clearance: can be field adjusted to meet application needs
Mounting to suit the load and installation requirements
Shaft ready: prelubricated with standard grease for normal operation
other lubricants available for special conditions
Fully self-aligning: spherical roller bearing to accommodate operational and installation misalignment
Rugged housing: standard material – cast iron, steel or ductile iron available on request
Carburized raceways: case-carburized inner races provide a hard, fatigue-resistant surface and a tough, crack-resistant ductile core
Interchangeable seals: three types of seals to match the application requirements: Z seal, for the broad range of normal operating conditions
K seal, for dusty, dirty conditions
and M seal, for protection against liquid contamination
For extra protection under severe conditions, auxiliary caps are also available

Specifications

Bearing Type	Spherical Roller Bearing
Locking Device	Single Setscrew Locking Collar
Recommended Housing Bore Diameter [Max]	5.12 in
Bore Dia. [Min]	1 7/16 in
Temperature Range [Max]	225 °F
Flange Thickness	6 1/2 in
Flange Pilot Diameter Step Width	1/4 in
Bolt Size	1/2 in
Outer Race Diameter	5.1202 in
Recommended Housing Bore Diameter [Min]	5.1187 in
Bolt Circle Dia.	6 1/8 in
Size Code	9
Length Across Flats	6 in
Collar O.D.	4 1/16 in
Mounting Pad Width	6 in
Set Screw Torque	680 in lb
RPM [Max]	2800 rpm
Bore Dia. [Max]	4 in
Width Between Flanges [Min]	2.590 in
Length Through Bore	4 in
Bolt Hole Spacing	4 21/64 in
Collar Extension	3/4 in
Shaft Dia.	3 in
Seal Type	Triple Lip Clearance Seals
Housing Material	Cast Iron
Inner Ring Hub Diameter	3 3/8 in
Series	2000
Width Between Flanges [Max]	2.610 in
Weight	11.6 LB
EAN or UPC	698210711061