Luoyang Yadian Machinery Equipment Co., Ltd.

China Manufacturer with main products: Yrt Rotary Table Bearings, Turntable Bearings, Slewing Bearings, Crossed Roller Bearings, Axial Radial Roller Bearings, Thin Section Ball...

Home  >Products Catalog > ZKLDF325 Rotary Table Bearings (325x450x60mm) high speed low friction high accurancy bearing

ZKLDF325 Rotary Table Bearings (325x450x60mm) high speed low friction high accurancy bearing

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Quick Details

  • Type: Ball
  • Structure: Thrust
  • Number of Row: Double Row
  • Seals Type: two side seald
  • Precision Rating: P5,P4,P2
  • Model Number: ZKLDF325
  • Outside Diameter: 450 mm
  • Bore Size: 325 mm
  • Model: ZKLDF325 bearing
  • structure: thrust angular contact ball bearing ZKLDF325
  • Name: ZKLDF325 rotary table bearing

Specifications

 

ZKLDF325 Rotary Table Bearings (325x450x60mm)  high speed low friction high accurancy bearing
Model number- ZKLDF325
Inner ring(mm)- 325
Outer ring(mm)-450
Width(mm)- 60
Weight(Kg)- 28
Materials- GCR15/GCR15SiMn
Precision grade- P5/P4/P2
Lubrication type- Grease lubrication
Rotating part- Inner ring/Outer ring
Load direction- Multi-load
Structure- Integrated Inner/Outer Ring

ZKLDF series(four point ball contact),with low frictional ,high rotate accurancy and high limit speed etc. features, can bear higher axial,radial load and with higher tilting rigity.,Main application is the area which need combined load and high precision. E.g machine tool rotary table ,grinding head and other measuring equipment.

Series model No.

ZKLDF100, ZKLDF120, ZKLDF150, ZKLDF200, ZKLDF260, ZKLDF325, ZKLDF395, ZKLDF460, ZKLDF580

Main application
Precision machine tools
precision Turntable, NC rotary table
Rotation part of Machine tools
Inspection instrument,Medical equipment
Indexing plate of other precision machines etc"   

Parameters

bearing type

boundary dimensions

fixing holes

d

D

H

H1

D1

D2

J

J1

inner ring

outer ring

unit: mm

d1

d2

a

quantity

d3

quantity

mm

mm

ZKLDF100

100

185

38

25

160

136

112

170

5.6

10

5.4

16

5.6

15

ZKLDF120

120

210

40

26

184

159

135

195

7

11

6.2

22

7

21

ZKLDF150

150

240

40

26

214

188

165

225

7

11

6.2

34

7

33

ZKLDF200

200

300

45

30

274

243

215

285

7

11

6.2

46

7

45

ZKLDF260

260

385

55

36.5

345

313

280

365

9.3

15

8.2

34

9.3

33

ZKLDF325

325

450

60

40

415

380

342

430

9.3

15

8.2

34

9.3

33

ZKLDF395

395

525

65

42.5

486

450

415

505

9.3

15

8.2

46

9.3

45

ZKLDF460

460

600

70

46

560

520

482

580

9.3

15

8.2

46

9.3

45

Number of retaining screws

  Extraction thread hole

Number of pitches X angle of pitches

Screw tightening torque

Basic load rating

Limiting speed

Bearing frictional torque

weight

bearing type

axial

dynamic load

static load

MA

Ca

Coa

grease

G

quantity

Xt quantity

Nm

KN

r/min

Nm

Kg

2

M5

3

18×20°

8.5

67

251

2800

1.6

4.5

ZKLDF100

2

M8

3

24×15°

14

72

315

2400

2

6

ZKLDF120

2

M8

3

36×10°

14

76

365

2000

3

7.5

ZKLDF150

2

M8

3

48×7.5°

14

112

550

1600

4.5

11

ZKLDF200

2

M12

3

36×10°

34

155

920

1200

7.5

22

ZKLDF260

2

M12

3

36×10°

34

165

1110

1000

11

28

ZKLDF325

2

M12

3

48×7.5°

34

214

1470

800

16

39

ZKLDF395

2

M12

3

48×7.5°

34

255

1860

700

21

50

ZKLDF460

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