ZBR5207

5000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101159106

Auto Replenish

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

Vibration Frequency Outer Ring Defect	0.1376 cps
RPM [Max]	3300 rpm
Shaft Dia.	2 7/16 in
Bolt Size	1/2 in
Pilot Diameter	5.5 in
Vibration Frequency Roller Spin	0.0607 cps
Seal Type	Clearance Seals
Shape	Round
Grease Fitting Size	1/8 NPT
Type	Spherical Roller Bearing
Bore Dia. [Min]	1 7/16 in
Bolt Hole Spacing	4 19/32 in
Collar Extension	7/8 in
Retainer Type	Engineered Polymer
Lubrication Type	Exxon Ronex MP Std
Housing Length	7 5/8 in
Vibration Frequency Fundamental Train	0.0072 cps
Set Screw Torque	680 in lb
Locking Device	Double Setscrew Locking Collars
Temperature Range [Max]	225 °F
Flange Type	4-Bolt Piloted Flange
Bolt Circle Radius	3 1/4 in
Temperature Range [Min]	-40 °F
Flange Thickness	5/8 in
Bore Dia. [Max]	7 in
Style	4-Bolt Piloted Flange
Series	5000
Misalignment Range	±1 1/2°
Housing Width	3 1/2 in
Length Through Bore	4.375 in
Housing Construction	1 Piece
Bearing Type	Spherical Roller
Housing Height	7 5/8 in
Overall Width	4 3/8 in
Size Code	8
Bearing Design	Non-Expansion
Lubrication	Relubricatable
Lubricant Type	Exxon Ronex MP
Housing Coating	Powder Coated
Pilot Depth	1 in
Collar O.D.	3 9/16 in
Mounted Unit Duty	Heavy-Duty
Radial Dynamic Load Capacity	43240 lb
Relubricatable	Yes
Bolt Circle Dia.	6 1/2 in
Vibration Frequency Inner Ring Defect	0.1791 cps
Inch/Metric	Inch
End Type	Open End
Housing Material	Cast Iron
Static Load Rating	53500 lb
Duty	Heavy-Duty
Primary Seal	Steel Clearance Seal
Shaft Locking	Double Set Collar
Weight	15.9 LB
EAN or UPC	698210544935