ZT125407Y

ZT 5000 Series Heavy-Duty Take-Up Block

Item #101161186

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

Housing Material	Cast Iron
Slot Spacing	9 1/2 in
Grease Fitting Size	1/4 NPT
Bore Length	6 1/4 in
Vibration Frequency Roller Spin	0.0568 cps
Base to Centerline Height	8 11/16 in
Temperature [Max]	225 °F
Seal Type	Clearance Seals
Slot Width	2.0625 in
Overall Height	10.375 in
Lubrication Type	Exxon Ronex MP Std
Inch/Metric	Inch
Shaft Dia.	4 7/16 in
Overall Width	6 1/4 in
Housing Length	13 7/16 in
Shaft Locking	Double Set Collar
Retainer Type	Engineered Polymer
Overall Height [Min]	10.375 in
Bearing Design	Non-Expansion
Radial Dynamic Load Capacity	149500 lb
Shank Height	6 3/8 in
Screw Diameter	2 1/8 in
Size Code	12
Microlock Kit	ML4
Type	Spherical Roller Bearing
Housing Coating	Powder Coated
Between Frame Width	9 1/2 in
Length Through Bore	6.25 in
Locking Device	Double Setscrew Locking Collars
Setscrew Torque	1350 in-lbs
Slot Length	2 1/16 in
Overall Length	13.4375 in
Static Load Rating	159300 lb
Adjustment Pad Height	6 3/8 in
Housing Height	10 3/8 in
Temperature Range [Max]	225 °F
Housing Width	4 1/4 in
Vibration Frequency Fundamental Train	0.0072 cps
Bearing Type	Spherical Roller
Vibration Frequency Outer Ring Defect	0.1433 cps
Primary Seal	Steel Clearance Seal
Vibration Frequency Inner Ring Defect	0.1901 cps
Adjustment Slot Width	2 1/8 in
Lubrication	Relubricatable
Weight	91.0 LB
EAN or UPC	698210683283