Acim Nidec Pjr Dynabloc

Backlash from 2 to 7 arcmin (Low backlash MEDIUM/EXPERT)

MPN: Pjr Dynabloc
Category: Low backlash

Price and lead time confirmed within 1 business day

Request a Quote

1We check stock, condition and lead time
2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
100% positive eBay feedback
Ships via

Have spare Acim Nidec parts? We buy surplus →

What is the Acim Nidec Pjr Dynabloc?

Backlash from 2 to 7 arcmin (Low backlash MEDIUM/EXPERT)

Ratios from 3 to 70 (one or two stages)

Pjr Dynabloc is a range of high-performance geared servo motors for applications requiring reduced backlash.

The planetary gearbox provides very low backlash and very high torsional stiffness. This guarantees motor stability even at dynamic operation with high inertia loads. Pjr Dynabloc also has a high overload capacity making it suitable for the most demanding applications. Lightweight and compact, the geared servo can be easily integrated into machines.

The Pjr Dynabloc range can be fitted with servo motors Unimotor hd - designed for pulse duty applications requiring high dynamics.

Advantages

Very low backlash

Very High torsional stiffness

High overload capacity

Motor speeds up to 6000 rpm

High inertia option available with fm motor

Lightweight and compact for easy integration into machines

Multiple shafts and mounting positions for easy integration into machines

Maintenance free

Lubricated for life

Multipositional

Specifications

Rated torque	26 to 600 N.m
Max acceleration torque	Up to 1300 N.m
Gearbox ratio	1 stage: 3 to 10 2 stage: 12 to 70
Backlash	MEDIUM: 1 stage: 4 to 6 2 stage: 12 to 70 EXPERT: 1 stage: 2 to 4 2 stage: 4 to 5 arcmin
Motor	Unimotor hd or Unimotor fm
Motor speed	3000 or 6000 rpm
Efficiency	1 stage: 96 2 stage: 94 %
Output shaft	Solid shaft with key
Mounting	Flange with tapped holes (B14)

Pjr Dynabloc: frequently asked questions

When can Pjr Dynabloc be shipped?

Pjr Dynabloc is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up Pjr Dynabloc in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for Pjr Dynabloc and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for Pjr Dynabloc, subject to availability and destination.