MF2108

2000 Series 4-Bolt Flange Flange Block

Item #101455130

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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

Length Through Bore	2.875 in
Temperature Range [Max]	225 °F
Flange Type	4-Bolt Flange
Set Screw Torque	325 in lb
Style	4-Bolt Flange
Locking Device	Single Setscrew Locking Collar
Bolt Hole Spacing	3 23/32 in
Bearing Type	Spherical Roller Bearing
Collar O.D.	2 5/16 in
Shape	Square
End Type	Open End
Seal Type	Spring Loaded Heavy Contact Seals
Housing Diameter	3.6875 in
Housing Height	5 3/8 in
Bearing Standoff Distance	11/64 in
Series	2000
Bearing Design	Fixed
Size Code	4
Housing Length	5 3/8 in
Lubrication	Relubricatable
Housing Material	Cast Iron
Bore Range [Max]	4 in
Mounted Unit Duty	Heavy-Duty
Bolt Circle Dia.	5 53/64 in
Temperature Range [Min]	-40 °F
Flange Thickness	0.625 in
Grease Fitting Size	1/8 in NPT
RPM [Max]	3300 rpm
Inch/Metric	Inch
Bolt Size	1/2 in
Bolt Circle Radius	2 5/8 in
Shaft Dia.	1.5 in
Lubricant Type	Exxon Ronex MP
Duty	Heavy-Duty
Bore Range [Min]	1.4375 in
Misalignment Range	±1 1/2°
Housing Construction	1 Piece
Weight	7.0 LB
EAN or UPC	698210011413