MBR2215

2000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #100739208

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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

Size Code	9
Lubricant Type	Exxon Ronex MP
Static Load Rating	71500 lb
Bolt Hole Spacing	5 19/64 in
Housing Height	8 3/4 in
Inch/Metric	Inch
Bolt Size	5/8 in
Flange Thickness	0.75 in
Duty	Heavy-Duty
Bolt Circle Dia.	7 1/2 in
Pilot Depth	1 1/4 in
Lubrication	Relubricatable
Seal Type	Spring Loaded Heavy Contact Seals
Grease Fitting Size	1/8 NPT
Length Through Bore	4 in
Housing Material	Cast Iron
Vibration Frequency Roller Spin	0.0591 cps
Housing Coating	Powder Coated
Shaft Locking	Single Set Collar
Type	Spherical Roller Bearing
Vibration Frequency Inner Ring Defect	0.1701 cps
Temperature Range [Min]	-40 °F
Collar O.D.	4 1/16 in
Style	4-Bolt Piloted Flange
Housing Construction	1 Piece
Bore Dia. [Min]	3/4 in
Misalignment Range	±1 1/2°
Relubricatable	Yes
Lubrication Type	Exxon Ronex MP Std
End Type	Open End
Set Screw Torque	680 in lb
Temperature Range [Max]	225 °F
Overall Width	6 in
Bearing Type	Spherical Roller
Primary Seal	Buna Spring Loaded Lip Seal
Bolt Circle Radius	3 3/4 in
Vibration Frequency Outer Ring Defect	0.1299 cps
Retainer Type	Engineered Polymer
Mounted Unit Duty	Heavy-Duty
Collar Extension	7/8 in
Shaft Dia.	2 15/16 in
Shape	Round
Flange Pilot Diameter	6 3/8 in
Flange Type	4-Bolt Piloted Flange
Radial Dynamic Load Capacity	57750 lb
Bore Dia. [Max]	4 in
Housing Length	8 3/4 in
RPM [Max]	1700 rpm
Locking Device	Setscrew Locking
Bearing Design	Non-Expansion
Series	2000
Vibration Frequency Fundamental Train	0.0072 cps
Weight	22.3 LB
EAN or UPC	698210640859