Product Main

Quick Details

Type: Ball
Structure: Angular Contact
Place of Origin: China (Mainland)
Number of Row: Double Row
Seals Type: two side seals
Precision Rating: P5,P4,P2
Model Number: ZKLDF150
Outside Diameter: 240 mm
Bore Size: 150 mm
Brand Name: YADIAN

Specifications

 

ZKLDF150 Rotary Table Bearings (150x240x40mm) Grinding head use  bearing,ball bearing

Model number- ZKLDF150
Inner ring(mm)- 150
Outer ring(mm)- 240
Width(mm)- 40
Weight(Kg)- 7.5
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