Page 10 - Avtron Encoders Catalog

Solid Shaft Encoders

NEMA 56C FACE FLEXIBLE
Historically, this is the most common encoder FLANGE COUPLING
ADAPTER
mounting system for US DC motors. NEMA 56C
Face provides a 4 1/2” flange (with 5.88” bolt
circle) for flange adapter mounting. Solid shaft MOTOR
encoders are bolted to a flange adapter and MOTOR
coupled to the motor.
FOOT
IEC B10 FLANGE COUPLING MOUNTING
This is a common encoder mounting system BRACKET
for European motors. IEC B10 Flange provides
a 85mm flange (with 100mm bolt circle) for Direct coupled encoder. Bracket Part Numbers: BC46 Style: A25448, Standard:A36261
encoder mounting. Solid shaft encoders are
bolted to a flange adapter and coupled to the AV45 (right) with optional foot mount bracket (option 2, Hubner POG Style)
motor.

SERVO FLANGES
There are a variety of servo flanges common to
the US and Europe, including the 2.65" square
flange, 2.5" and 2" round flanges, and 58mm
clamp and synchro flanges.

FOOT MOUNTING BRACKET OPTION
The AV485, XR485, AV45 and XR4F offer optional
foot mount brackets. The encoder only needs
to be aligned once, rather than each time the
encoder is serviced.

COUPLINGS
If they cannot be eliminated from the system,
Nidec-Avtron can provide couplings for many
foot and flange mounting applications on motors. Flexible disk couplings.
Consult the factory for specifications and details.

ELIMINATE COUPLINGS & BEARINGS
Nidec-Avtron offers modular encoders such as
AV850 and AV115 that can directly mount on the
back of the motor, eliminating the flange adapter,
coupling, and the encoder bearings. This offers
yet another huge increase in reliability.

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Ph. 866-924-2808 | sales@apexindustrialautomation.com