KBR5307

5000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101515373

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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

Pilot Depth	1 1/4 in
Shape	Round
Bolt Circle Dia.	8 5/8 in
Flange Thickness	15/16 in
Bearing Type	Spherical Roller
Overall Width	7 1/32 in
Series	5000
Vibration Frequency Outer Ring Defect	0.1383 cps
Mounted Unit Duty	Heavy-Duty
Lubrication Type	Exxon Ronex MP Std
Inch/Metric	Inch
Length Through Bore	5.3125 in
Relubricatable	Yes
Bolt Hole Spacing	6 3/32 in
End Type	Open End
Bolt Circle Radius	4 5/16 in
Type	Spherical Roller Bearing
Housing Construction	1 Piece
Bore Dia. [Min]	1 7/16 in
Housing Height	10 1/4 in
Set Screw Torque	680 in lb
Grease Fitting Size	1/8 NPT
Primary Seal	Buna Sgl Lip Light Contact
Duty	Heavy-Duty
Collar Extension	15/16 in
Flange Type	4-Bolt Piloted Flange
Temperature Range [Min]	-40 °F
Lubricant Type	Exxon Ronex MP
Retainer Type	Engineered Polymer
Radial Dynamic Load Capacity	84330 lb
Style	4-Bolt Piloted Flange
Housing Coating	Powder Coated
Static Load Rating	90700 lb
Vibration Frequency Roller Spin	0.0628 cps
Collar O.D.	4 29/32 in
Misalignment Range	±1 1/2°
Shaft Dia.	3 7/16 in
Size Code	10
Vibration Frequency Fundamental Train	0.0073 cps
Bolt Size	3/4 in
Bearing Design	Non-Expansion
Temperature Range [Max]	225 °F
Locking Device	Double Setscrew Locking Collars
Vibration Frequency Inner Ring Defect	0.1784 cps
Lubrication	Relubricatable
Housing Material	Cast Iron
Shaft Locking	Double Set Collar
Housing Length	10 1/4 in
Bore Dia. [Max]	7 in
Seal Type	Light Contact Seals
Flange Pilot Diameter	7 3/8 in
RPM [Max]	1700 rpm
Weight	36.5 LB
EAN or UPC	698210705404