NU-BA - Translating nut - Ball screw

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CAD model selection

Selectable products: 7

HELP_VARIABLE

Company

NIASA, S.A.

Description

NU-BA - Translating nut - Ball screw

Bill of material

M3-NUC-6:1-BA-32x5-0100

SIZE

Size

LOAD

Load

25 kN (2.5 t)

SJN

Screw jack nut

NUC - Compression screw ✔

NUC - Compression screw

NUT - Tensile screw

WGR

Worm gearbox ratio

Screw type

Screw size (Diameter x Lead)

DLC

Dynamic load capacity

21.5 kN

STROKE

Stroke (Standard: 100 I 200 I 300 … mm) Attention! CAD Model in retracted position

Screw end

No screw end ✔

No screw end

SE5 - Bearing flange

Nut flange

No nut flange ✔

No nut flange

NF1 - Nut flange

Screw protection (Max. length limited by standard strokes)

No screw protection ✔

No screw protection

SP1 - Textile bellows

Electric motor (Asynchronous - 3 Phase - 4 Poles - IP55)

No motor ✔

No motor

MO9 - 0.55 kW

MO10 - 0.75 kW

MO11 - 0.25 kW

MO12 - 0.37 kW

MO13 - 1.1 kW

MO14 - 1.5 kW

MO15 - 2.2 kW

MO16 - 3 kW

Brake in motor

No brake ✔

No brake

SSH

Second shaft in motor

No second shaft ✔

No second shaft

ENC

Encoder in motor

No encoder ✔

No encoder

INFL

Input flange

No input flange ✔

No input flange

FL3 – 71 B5 (160 mm)

FL11 – 80 B14B (160 mm)

FL12 – 90 B14B (160 mm)

FL16 – 100 B14 (160 mm)

Manual driving

No manual driving ✔

No manual driving

MD3 - 125 mm

MD4 - 140 mm

MD5 - 160 mm

Additional brake (Electromagnetic 24 VDC - IP44) (If long screw lead, contact us)

No additional brake ✔

No additional brake

AB1 - Electromagnetic

ENA

Encoder (IP65)

No encoder ✔

No encoder

EN1 - Incremental

EN2 - Absolute

ISP

Input shaft protection

No input shaft protection ✔

No input shaft protection

PR1 - Plastic

Input shaft (Standard: Sides A+B)

A+B input shaft ✔

A+B input shaft

ISA - Only side A

ISB - Only side B

Driving side (Standard: Side A)

Driving side A ✔

Driving side A

DSB - Side B

GBF

Gearbox fixing (If flange w/ trunnions 90° + Accessory on input shaft, contact us) Attention! Preferably, avoid screws in tension

No gearbox fixing ✔

No gearbox fixing

TF2 - Flange with trunnions, top face

TF3 - Flange with trunnions 90°, top face

BF1 - Fixing strips, bottom face

BF2 - Flange with trunnions, bottom face

BF3 - Flange with trunnions 90°, bottom face

BF6 - Rear flange

Pivoting supports (Contact us for other positions)

No pivoting supports ✔

No pivoting supports

LUB

Lubricant

LUBR

Lubrication automatic system (Single point, 120 cm³, hose 0.5 m) (In NU-TR, only available if double neck or safety nut)

No automatic system ✔

No automatic system

LP1 - Automatic system

Anticorrosion protection

Standard: C2 Medium. RAL 7024 (Graphite grey) ✔

Standard: C2 Medium. RAL 7024 (Graphite grey)

AC1 – C3 High. RAL 7040 (Window grey)

AC2 - C5-I/C5-M Medium. RAL 5017 (Traffic blue)

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M3-NUC-6:1-BA-32x5-0100