MB2207

Cast Iron 2 7/16 in Shaft Dia Single Set Collar Spherical Roller Flange Block

Item #101475648

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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

Temperature Range [Max]	225 °F
Radial Dynamic Load Capacity	43240 lb
Vibration Frequency Inner Ring Defect	0.1791 cps
Bolt Circle Dia.	6 3/4 in
Mounted Clearance	C3 Standard
Bore Range [Min]	0.75 in
Lubrication	Relubricatable
Overall Width	3 5/8 in
Volume	0.048 Hectoliter
Housing Height	8 1/8 in
RPM [Max]	2000 rpm
Locking Device	Single Setscrew Locking Collar
Style	4-Bolt Flange
Bearing Design	Non-Expansion
Temperature Range [Min]	-40 °F
Static Load Rating	53500 lb
Housing Length	8 1/8 in
Shaft Dia.	2.4375 in
Bolt Circle Radius	3 3/8 in
Housing Coating	Powder Coated
Collar Extension	7/8 in
Bearing Housing	Flange Block 4 Bolt Round
Bolt Size	5/8 in
End Type	Open End
Vibration Frequency Roller Spin	0.0607 cps
Shape	Round
Housing Construction	One Piece
Bolt Hole Spacing	4 49/64 in
Lubricant Type	Exxon Ronex MP
Housing Material	Cast Iron
Primary Seal	Buna Spring Loaded Lip Seal
Series	2000
Threaded Cover Kit	TC8
Vibration Frequency Fundamental Train	0.0072 cps
Bearing Standoff Distance	3/32 in
Seal Type	Spring Loaded Heavy Contact Seals
Collar O.D.	3 9/16 in
Size Code	8
Bore Range [Max]	4 in
Bearing Type	Spherical Roller
Housing Diameter	5 3/8 in
Lubrication Type	Exxon Ronex MP Std
Inch/Metric	Inch
Set Screw Torque	680 in lb
Flange Type	4-Bolt Flange
Vibration Frequency Outer Ring Defect	0.1376 cps
Shaft Locking	Single Set Collar
Misalignment Range	±1 1/2°
Retainer Type	Engineered Polymer
Inner Ring Hub Diameter	2 29/32 in
Grease Fitting Size	1/8 NPT
Mounted Unit Duty	Heavy Duty
Duty	Heavy-Duty
Flange Thickness	3/4 in
Length Through Bore	3.5 in
Weight	16.6 LB
EAN or UPC	698210621551