DuraVertical 635 ECOLINE

ECONOMIC PRICINGSuperior QualityRNE Series

DuraVertical 1035 ECOLINE

Superior QualitySuperior QualityRNRNE

20 Thompson Rd | East Windsor | CT 060881.800.249.5662 | 860.623.4132 Fax

www.komaprecision.com | info@komaprecision.com

ECONOMIC PRICINGSuperior QualitySuperior Quality

RNE-160R RNE-200R RNE-250R RNE-320RTable diameter (opti onal) | mm (160, 200) (200, 250) 250 320

Maximum Table Speed | RPM 44.4 44.4 33.3 33.3

Indexing Accuracy | Repeati bility ±12 | ±3.5 ±10 | ±3.5 ±10| ±3.5 ±15 | ±3.5

Clamp System Pneumati c

Clamp torque @72psi Nm (ft . lbs.) 250 (180) 400 (295) 600 (442) 1,000 (737)

Machine Travel Size X Y Z RNE-160R RNE-200R RNE-250R RNE-320RDuraVerti cal 635 ECOLINE 25” x 20.1” x 18.1”

DuraVerti cal 1035 ECOLINE 40.7” x 22” x 20.1”

www.komaprecision.com • info@komaprecision.com • 1-800-249-5662

The RNE Series Rotary Table from Koma Precision, Inc. preforms with high accuracy and fast indexing speed. Constructed with Tsudakoma’s patented dual lead gearing system guarantees wear resistance, rigidity and the rapid speeds of this rotary table.

Tsudakoma uti lizes full tooth depth engagement along with a larger gear module. The results are a larger surface contact area yielding a substanti ally stronger worm gear system The Tsudakoma worm wheel uses an oversize diameter pitch circle resulti ng in reduced pressure on the contact surface compared to a conventi onal gearing system. These properti es, as well as ultra precision cross over roller bearings, all work to enhance system rigidity and longevity.

Ultra precision cross roller bearings support radial, axial, and moment loads providing four ti mes the level of sti ff ness as angular contact bearings. Cross roller bearings are constructed with a sequence of cylindrical rollers arranged at right angles to each other within a sealed 90° V-groove. All Tsudakoma rotary tables and indexers use ultra precision cross roller bearings.

CROSS ROLLER BEARINGSTORQUE TRANSFER EFFICIENCYThe Tsudakoma dual lead gearing system features the largest tooth engagement of any rotary table manufacturer. This system generates up to 85% torque transfer effi ciency. Tsudakoma’s dual lead gearing system features excepti onally smooth cutti ng due to the inherent lubricati ng properti es of the gear materials.

RNE-160R FOR 635 ECOLINE

RNE-200R FOR 635 ECOLINE

RNE-250R FOR 635 ECOLINE

RNE-320R FOR 635 ECOLINE

DuraVertical 635 ECOLINE DuraVertical 1035 ECOLINE

T S U D A K O M A R N E S E R I E S

790317,5

120

460

635

305,5185,5

560

4238

7

510

24,8 362,2

317,5

1200 517,5 130,5517,5130,5

517,5 517,5

120

460

560

7056

034

2

MACHINE CENTER

24,8317,2

790317,5 317,5

120

460

635

305,5185,5

560

4238

7

510

24,8 362,2

255

317,5

790317,5 317,5

120

460

635

305,5185,5

560

4238

7

510

124263

255

317,5

790317,5 317,5

120

460

305,5185,5

560

4238

7

510

129258

255

317,5

1200 517,5 130,5517,5130,5

517,5 517,5

120

460

560

7056

034

2

MACHINE CENTER

24,8 317,2

1200 517,5 130,5517,5130,5

517,5 517,5

120

460

560

7056

034

2

MACHINE CENTER

124 218

1200 517,5 130,5517,5130,5

517,5 517,5

120

460

560

7056

034

2

MACHINE CENTER

129 213

INTERFERENCE DRAWINGS FOR DURAVERTICAL ECOLINE SERIES

www.komaprecision.com • info@komaprecision.com • 1-800-249-5662

RNE-160R FOR 635 ECOLINE RNE-160R FOR 1035 ECOLINE

RNE-200R FOR 635 ECOLINE

RNE-250R FOR 635 ECOLINE

RNE-320R FOR 635 ECOLINE

RNE-200R FOR 1035 ECOLINE

RNE-250R FOR 1035 ECOLINE

RNE-320R FOR 1035 ECOLINE

Dimensions = mmSpecifi cations subject to change without notice

Specifi cati onsTable Model RNE-160 RNE-200 RNE-250 RNE-320Versions available R R R R

Spindle outer diameter 100h7 120h7 - -

Table diameter (opti onal) (160, 200) (200, 250) 250 320

Center height 135 160 160 210

Center boreNose Diameter 55H7 65H7 75H7 110H7

Thru Diameter 40 45 45 82

Table T-slot width (with faceplate) (12H8) (12H8) (12H8) 14H8

Guide block width 18h7 18h7 18h7 18h7

Servo motor* HF154T-A48 HF154T-A48 HF154T-A48 HF204S-A48

Maximum motor speed rpm 4,000 4,000 4,000 4,000

Speed reducti on rati o 1/90 1/90 1/120 1/120

Maximum table speed rpm 44.4 44.4 33.3 33.3

Inerti a converted into motor shaft x 10-3kg.m2 .09 .17 .41 .52

Clamp system Pneumati cDisc Clamp

Pneumati cDisc Clamp

Pneumati cDisc Clamp

Pneumati cDisc Clamp

Clamp torque @72psi Nm (ft . lbs.) 250 (180) 400 (295) 600 (442) 1,000 (737)

Indexing accuracy arc sec. ±12.5 ±10 ±10 ±10

Repeatability arc sec. ±3.5 ±3.5 ±3.5 ±3.5

Net Weight kg (lbs.) 44 (97) 62 (136) 107 (235) 205 (451)

Allowable wheel torque Nm (ft . lbs.) 206 (152) 288 (212) 565 (416) 939 (692)

Allowable work inerti a kg.m2 .48 1.25 1.95 3.77Allowable work weight [with tailstock]

kg (lbs) 75 (165)[150 (330)]

100 (220)[250 (550)]

100 (220)[250 (550)]

150 (330)[350 (770)]

Allowable load when table clamped

Nm(ft . lbs.)

7,840(1,762)

13,720(3,085)

13,720(3,073)

19,600(5,555)

Nm(ft . lbs.)

392(290)

980(723)

980(723)

1960(1445)

Options & AccessoriesAdditional Accessories Available

T-Slotted Faceplates 3-Jaw Scroll Chucks

Manual Tailstock w/ MT2 Center Support Spindle

Support Spindle w/Pneumatic Clamp Pneumatic 5C Collet Chuck

153

98

135

93

8522

0

85

625

8

320423

227103

18155

272

275

160

115

727

829

2

177424

115 1257

141

96

9816

0

185190

5285

140

160

272

20

295

18

298

517

250

9822

5

5 245250

320

18170345

21038

0

354

18

384

617

RNE-160 RNE-200

RNE-250 RNE-320

Rotary Table DimensionsReference Only • Detailed drawings available upon request

RNE Series 4 AXIS ROTARY TABLESBest value in its class

Economical. Compact. High Accuracy.

www.komaprecision.com • info@komaprecision.com • 1-800-249-5662