Reference Library › Turning Centers & Lathes › BNJ-51SY6

Reference recordMBB·TURNING-CENTERS-LATHES/MIYANO-BNJ-51SY6Updated 2026-10-10

Photo: Miyano (manufacturer)

MakeMiyano

ModelBNJ-51SY6

Machine typeTurning Centers & Lathes

Max. turning dia.165 mm

Distance between Spindle555 mm

Max. turning length246 mm

Max. bar capacity Ø51 mm

Chuck size SP1160 mm (6")

Chuck size SP2120 mm (5")

Programmable axisZ1 / X1 / Y1

Y-axis stroke80 mm

No. of tooling stations12

Rotary tool Power2.2 kW

Rotary tool Torque25 Nm

Rotary tool Speed6000 rpm

Spindle power15 / 11 kW

Spindle torque112.8 Nm

Spindle Speed5000 rpm

Back spindle / SP2 · Spindle power11 / 7.5 kW

📋 Spec data: Detailed (21 fields) · compiled from manufacturer and public sources · reference updated 2026-10-10.
These specifications describe the model in general. The year, control generation, spindle, and option package of a specific unit may differ — always verify against the actual machine. Methodology · Data sources.

Miyano

BNJ-51SY6

MBB Model ID MBB-M-X5K5JV · What is this?

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Manufacturer videoWatch on YouTube ↗

BNJ 51SY6 - By: Hoan PhanMarubeni Citizen-Cincom Inc. · 26:09 · 2020-10-08

Marubeni Citizen-Cincom Inc. · 1:27:29 · 2020-07-15↗
Marubeni Citizen-Cincom Inc. · 3:14 · 2017-08-14↗

About the Miyano BNJ-51SY6

The Miyano BNJ-51SY6 is catalogued under Turning Centers & Lathes in The Machine Blue Book CNC machine reference library. This entry documents the machine for identification and education; specifications above are compiled from manufacturer and public sources and describe the model, not a specific unit.

Showroom

Research Miyano BNJ-51SY6 in the Showroom → — specifications, photos and side-by-side compare.

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Machinery terms

What Is a CNC Lathe / Turning Center?Live Tooling on a Lathe Bar Feeders & Swiss-Type Turning Spindle & Spindle Taper Explained What Is CNC?CNC Controls Spindle Hours vs Machine Hours

Manuals & documents

All Miyano manuals and documentation →

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