YOKE TYPE TRACK ROLLERS

RSTO                  STO               STO...X

Without axial guiding

RSTO, RSTO...X , STO, STO...X
 

Outer
Diameter

Bearing Designation

Boundary Dimensions

Basic Load Ratings

 

Limiting
Speed3)

n1greas¡Ö

  min-1

 

 

As yoke type track rollers

 

Without inner ring

With inner ring

D

d

F 1) 

Fw

B

C

E

rs

Cw

Cow

Cw

Cow

m m

m m

min

N

 

16

RSTO 5 TN

--

16

--

7

--

7.8

10

0.3

2850

2650

2550

2550

23000

RSTO 5TNX

--

16

--

7

--

7.8

10

0.3

2850

2650

2550

2550

23000

19

RSTO 6TN

STO  6 TN

19

6

10

10

9.8

13

0.3

4750

5500

3750

4500

20000

RSTO 6TNX

STO  6 TN X

19

6

10

10

9.8

13

0.3

4750

5500

3750

4500

20000

24

RSTO 8TN

STO  8 TN

24

8

12

10

9.8

15

0.3

4900

6100

4200

5500

16000

RSTO 8TNX

STO  8 TN X

24

8

12

10

9.8

15

0.3

4900

6100

4200

5500

16000

30

RSTO 10

STO  10

30

10

14

12

11.8

20

0.3

10300

10600

8400

9200

11000

RSTO 10X

STO  10 X

30

10

14

12

11.8

20

0.3

10300

10600

8400