YOKE TYPE TRACK ROLLERS

                                                                                                     

 NATR1)                              NATV1)               NATV...PP1)

With axial guiding

NATR,NATR...X,NATR...PP, NATR...PPX,NATV,NATV...X,NATV...PP,  NATV...PPX
 

Outer
Diameter

Bearing Designation

Boundary Dimensionsmm

Basic Load Ratings

 

Limiting
Speed3)

n1greas≈

  min-1

 

 

As yoke type track rollers

 

Without inner ring

With inner ring

D

d

B

C

E

rs

C

Co

Cw

Cow

m m

m m

min

N

 

16

NATR 5

NATR 5 PP

5

16

12

11

0.15

12

3800

3750

3150

3300

*22000

NATV 5

NATV 5 PP

5

16

12

11

0.15

12

6400

8500

4850

6500

8500

19

NATR 6

NATR 6 PP

6

19

12

11

0.15

14

4250

4600

3500

3900

*20000

NATV 6

NATV 6 PP

6

19

12

11

0.15

14

7300

10800

5500

7900

7000

24

NATR 8

NATR 8 PP

8

24

15

14

0.3

19

6800

7700

5500

6400

*15000

NATV 8

NATV 8 PP

8

24

15

14

0.3

19

10400

15600

7800

11400

5500

30

NATR 10

NATR 10 PP

10

30

15

14

0.6

23

8100

9700

6800

8400

*11000

NATV 10

NATV 10 PP

10

30

15

14

0.6

23

12200

19000

9500

14600

4500

32

NATR 12

NATR 12 PP

12

32

15

14