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

Rexnord Corp.

ZF5207

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

Item #101159598

Cast Iron Housing Material
Double Set Collar Shaft Locking

Auto Replenish

each One-time purchase

Prop 65

Product Details

Cast Iron Housing Material
Double Set Collar Shaft Locking

features

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 Roller Spin	0.0607 cps
Standoff Distance	1/4 in
Bearing Design	Non-Expansion
Set Screw Torque	680 in lb
Series	5000
Setscrew Torque	680 in-lbs
Housing Height	6 7/16 in
Microlock Kit	ML3
Flange Type	4-Bolt Flange
Temperature Range [Max]	225 °F
Temperature Range [Min]	-40 °F
Temperature [Max]	225 °F
Mounted Unit Duty	Heavy Duty
RPM [Max]	3300 rpm
Bolt Hole Spacing	5 1/32 in
Housing Coating	Powder Coated
Style	4-Bolt Flange
Flange Thickness	0.75 in
Bore Range [Min]	1.4375 in
Retainer Type	Engineered Polymer
Collar Extension	7/8 in
Lubrication	Relubricatable
Seal Kit	ZS8
Locking Device	Double Setscrew Locking Collars
Vibration Frequency Inner Ring Defect	0.1791 cps
Volume	0.998 GLL
Bearing Type	Spherical Roller
Overall Width	4 3/8 in
Housing Width	6 7/16 in
Collar O.D.	3 9/16 in
Housing Length	6 7/16 in
Length Through Bore	4.375 in
Housing Material	Cast Iron
Bolt Circle Dia.	7 1/8 in
Primary Seal	Steel Clearance Seal
Bolt Size	5/8 in
Seal Type	Clearance Seals
Vibration Frequency Fundamental Train	0.0072 cps
Housing Diameter	5.5 in
Mounting Bolt Size	5/8 in
End Type	Open End
Threaded Cover Kit	TC8
Bore Length	4 3/8 in
Radial Dynamic Load Capacity	43240 lb
Shaft Locking	Double Set Collar
Housing Construction	One Piece
Static Load Rating	53500 lb
Duty	Heavy-Duty
Bore Range [Max]	5 in
Shape	Square
Size Code	8
Distance Between Bolt Holes	5 1/32 in
Bearing Housing	Flg Blk 4 Blt SQ Type ZF
Inch/Metric	Inch
Bolt Circle Radius	3 9/16 in
Misalignment Range	±1 1/2°
Mounting Pad Height	3/4 in
Lubrication Type	Exxon Ronex MP Std
Locking Collar O.D.	3 9/16 in
Grease Fitting Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1376 cps
Mounted Clearance	C3 Standard
Shaft Dia.	2.4375 in
Lubricant Type	Exxon Ronex MP
Weight	17.5 LB
EAN or UPC	698210612481