ZN92215

ZN Series Protected Screw Take-Up Unit - Single Set Collar

Item #101487328

Size Code 9

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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

Static Load Rating	71500 lb
Vibration Frequency Roller Spin	0.0591 cps
Seal Type	Clearance Seals
Shaft Dia.	2.9375 in
Size Code	9
Bearing Type	Spherical Roller
Take-Up Frame No.	ZNT9
Retainer Type	Engineered Polymer
Radial Dynamic Load Capacity	57750 lb
Shaft Locking	Single Set Collar
Vibration Frequency Outer Ring Defect	0.1299 cps
Locking Device	Setscrew Locking Collar
Housing Material	Cast Iron
Type	Spherical Roller Bearing
Grease Fitting Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Lubrication Type	Exxon Ronex MP Std
Housing Coating	Powder Coated
Primary Seal	Steel Clearance Seal
Weight	29.8 LB
EAN or UPC	698210187408