MBR520840

5000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101777588

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Product Details

Specifications

Flange Type	4-Bolt Piloted Flange
Bore Dia. [Max]	7 in
Housing Coating	Powder Coated
Shaft Dia.	2 1/2 in
Retainer Type	Engineered Polymer
Relubricatable	Yes
Lubrication Type	Preservative Only - No Grease
Locking Device	Double Setscrew Locking Collars
Bearing Design	Non-Expansion
Special Features	No Lubrication in Unit
Vibration Frequency Roller Spin	0.0591 cps
Housing Construction	1 Piece
Type	Spherical Roller Bearing
Vibration Frequency Outer Ring Defect	0.1299 cps
Style	4-Bolt Piloted Flange
Special Lube Percent	0% Fill
Bore Dia. [Min]	1 7/16 in
Lubrication	Relubricatable
Length Through Bore	4.875 in
Shape	Round
Shaft Locking	Double Set Collar
Duty	Heavy-Duty
Inch/Metric	Inch
Flange Thickness	3/4 in
Housing Length	8 3/4 in
Series	5000
Seal Type	Spring Loaded Heavy Contact Seals
Size Code	9
Misalignment Range	±1 1/2°
Housing Material	Cast Iron
Grease Fitting Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1701 cps
Bolt Hole Spacing	5 19/64 in
Primary Seal	Buna Spring Loaded Lip Seal
Static Load Rating	71500 lb
Radial Dynamic Load Capacity	57750 lb
Bolt Circle Dia.	7 1/2 in
End Type	Open End
Bearing Type	Spherical Roller
RPM [Max]	1700 rpm
Mounted Unit Duty	Heavy-Duty
Vibration Frequency Fundamental Train	0.0072 cps
Weight	26.1 LB
EAN or UPC	698210009984