TROUGHING IDLER

ROLLER BODY :The roller body is made of special ERW tube with close tolerance ensuring, smooth, shock-free and eccentricity free, running with minimum diameteral runout.

SHAFT : The shaft is made of bright round bar steel and the ball bearing seat grid is of ISA quality, shaft ends can be supplied with cross drilling for interlinking in garland type idlers.

BEARING : Rollers are fitted with precision bail bearings having optimum internal clearance.

Lubrication : All ball bearings, labyrinth and grease chambers are permanently lubricated during production with a high quality grease.

RANGE & CAPACITY : belt conveyor idlers are available in belt width from 400 mm to 1200 mm and are suitable for relatively low and medium capacities and materials at limited lump size. The idlers are available with 3/12” &41/2” diameter rollers. However, other diameter rollers can also be supplied on request.

QUALITY CONTROL : All roller components are tested at every stage of manufacture, 100% assembled rollers are tested for free rotative and random sample tests are also carried out for ingress of dust, water, slurry and for measuring friction factor.

OTHER PRODUCTS : *Drum pulleys * Gravity Roller conveyors * Screw Conveyors * Portable Belt Conveyors * Wing Pullies.

BELT A B C D E F APPROX WT .IN KG.
3.5 ROLL 4.5 ROLL 3.5 ROLL 4.5 ROLL 3.5 roll 4.5 roll

400

450

500

600

650

750

800

900

1000

1200

690

740

790

890

940

1040

1090

1190

1290

1490

750

800

850

950

1000

1100

1150

1250

1350

1550

165

180

200

235

250

290

315

350

380

465

635

672

732

833

876

991

1064

1164

1251

1495

195

195

195

195

195

195

195

195

195

195

 

 

208

208

208

208

208

208

208

208

208

208

 

253

258

265

277

282

296

310

317

327

356

265

270

277

289

294

308

317

328

339

368

24

25

26

28

29

31

33

35

37

42

30

31

33

35

36

38

41

43

46

51

 

 

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