Falk
Quadrive® Shaft Mounted Drives
- New 5000 Series
 Stop
Dodging the Issue with Falk Quadrive- Removal Guaranteed!
Type JR with TA-Taper Bushing
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With the Falk Quadrive, you don't have to turn a blind eye to drive removal issues. Quadrive is guaranteed to come off the shaft, regardless of length of service or operating conditions, or we'll replace it - FREE. And it's backed by the industry's first standard, shaft-to-shaft 3 Year Warranty. So open your eyes to trouble-free drive performance. Contact
Rexnord or your Rexnord Distributor Today.
It's a simple fact. The heavy duty, shaft-mounted Falk Quadrive features a completely
unique design that makes it the easiest, quickest shaft-mounted drive to install and
remove.
Quadrive is built to stand up to continuous rough duty. And now, with new higher ratings,
you may be able to downsize the drive, saving money right up front.
The Falk TA Taper Bushing® design makes sure that drive removal is not only simple, but
won't damage the drive, or driven equipment. You don't need extra time. You don't need extra
tools. And you're assured safe, worry-free operation.
In a game where there are so few sure things, Falk Quadrive is the right shot to take.
The TA Taper® Bushing... Easiest On, Easiest Off
The torque-assist taper bushing makes installation and removal easy. It eliminates
binding found with twin-taper and single-flanged bushings. Concentric operation minimizes
wobble, even on worn shafts. The quill cover keeps contaminants out and protects the
outboard shaft seal. The inboard bushing location minimizes sheave overhang, saving
high-speed bearings. Minimal shaft engagement is required for retrofits.
Lifetime Removal Guarantee
Due to the unique properties of the TA Taper® Bushing, Quadrive is guaranteed
to come off the shaft regardless of length of service or operating conditions, or we'll replace it FREE. That's a promise no other shaft-mounted drive can make.
Off-the-Shelf Availability
 Whatever
your application, Rexnord offers a shaft-mounted solution. Eleven
sizes, with 25 to 160 mm (1¾ to 61/2¾) bushing bores, are available
with power ratings up to 224kW (300 HP), 39 547 Nm (350,000 lb.-in.)
output. Output from 5 to 350 RPM. Horizontal /vertical mounting.
And Falk serves a whole world of applications with metric or inch
input shafts/bushings, and motor mounts to suit NEMA and IEC requirements.
Rexnord distributors stock the Quadrive with modular components
locally, in popular sizes, and with accessories. Regional distribution
centers offer additional drives and parts. So when we say "off the
shelf," we mean it.
Features
Standard Bearings and Seals: Replacement downtime is
minimized with locally available bearings and seals. Manufacturers' numbers
are published.
- Severe Duty Grease-Purged Viton Seals: Handle high
temperatures; prevent leakage and ultimate drive failure. Grease barrier traps abrasive contaminants before they can groove
the shaft or enter the gear drive.
- Long Life Gearing: Falk's helical design
features high hardness, surface finished teeth with a wider face for maximum
load carrying capacity.
- A Full Line of Accessories: A complete accessory package
includes V-belt guards, torque arms, motor mounts, backstops, cooling fans and
other time and money saving options.
Unique Moisture & Particulate Protection for Enclosed
Gear Drives (Optional Accessory).
Horsepower, Heat, Moisture, and abrasive contamination are constantly working to break down your gear drive lubricant. GMax 6000 is designed to provide superior wear protection in the most demanding gear drive applications. GMax 6000 is a Polyalkylene Glycol based lubricant or PAG. PAG synthetics have exemplary lubricating properties over traditional Polyalphaolefin or PAO Synthetics and mineral oils. The viscosity index of PAG lubricants is double that of PAO lubricants. This means that a PAG will perform much better over the range of operating temperatures experienced by an industrial gear drive.
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