MD2307

2000 Series Spherical Roller Bearing Duplex Unit

Item #101592918

Auto Replenish

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

Mounting Pad Width	6.8125 in
Outer Race Diameter	5.9075 in
Length Across Flats	6 13/16 in
Collar O.D.	4 29/32 in
Seal Type	Triple Lip Heavy Contact Seals
Series	2000
Shaft Dia.	3.4375 in
Recommended Housing Bore Diameter [Min]	5.906 in
RPM [Max]	1400 rpm
Bolt Circle Dia.	7 in
Recommended Housing Bore Diameter [Max]	5.908 in
Width Between Flanges [Min]	2.654 in
Length Through Bore	4.375 in
Temperature Range [Max]	225 °F
Inner Ring Hub Diameter	3 31/32 in
Flange Pilot Diameter Step Width	3/16 in
Flange Thickness	0.4375 in
Locking Device	Single Setscrew Locking Collar
Type	Spring Loaded
Set Screw Torque	680 in lb
Bolt Hole Spacing	4 61/64 in
Bore Dia. [Max]	4 in
Bolt Size	5/8 in
Bearing Type	Spherical Roller Bearing
Collar Extension	7/8 in
Size Code	10
Housing Material	Cast Iron
Grease Fitting Size	1/8 in NPT
Bore Dia. [Min]	1 7/16 in
Width Between Flanges [Max]	2.674 in
Weight	17.2 LB
EAN or UPC	698210701215