ZT85207

ZT 5000 Series Heavy-Duty Take-Up Block

Item #101487871

Regreasable

Non-Expansion

Double Setscrew Locking

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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

Bearing Design	Non-Expansion
Radial Dynamic Load Capacity	43240 lb
Length Through Bore	4.375 in
Vibration Frequency Roller Spin	0.0607 cps
Temperature Range [Max]	225 °F
Slot Width	1.0625 in
Overall Width	4 3/8 in
Type	Spherical Roller Bearing
Inch/Metric	Inch
Overall Height [Min]	5.875 in
Housing Coating	Powder Coated
Between Frame Width	5 1/8 in
Lubrication Type	Exxon Ronex MP Std
Vibration Frequency Fundamental Train	0.0072 cps
Overall Length	7.8125 in
Slot Length	N/A
Retainer Type	Engineered Polymer
Static Load Rating	53500 lb
Shaft Dia.	2 7/16 in
Housing Material	Cast Iron
Size Code	8
Shank Height	4 1/4 in
Primary Seal	Steel Clearance Seal
Grease Fitting Size	1/8 NPT
Locking Device	Double Setscrew Locking Collars
Vibration Frequency Outer Ring Defect	0.1376 cps
Seal Type	Clearance Seals
Overall Height	5.875 in
Lubrication	Relubricatable
Shaft Locking	Double Set Collar
Bearing Type	Spherical Roller
Vibration Frequency Inner Ring Defect	0.1791 cps
Housing Width	2 5/8 in
Screw Diameter	1 3/8 in
Weight	19.4 LB
EAN or UPC	698210645601