RK1

FLAT FACE

DIAMETER

FLUSH HOLES

BUTTONS DIA X QTY

WEIGHT

PRODUCT NO

MM

INCH

OUTER

FRONT

KG

LBS

254

10.0

3

19X12

16X30

58.8

129.6

36-R1SJI254S

267

10.5

3

19X12

16X25

59.0

130.0

36-R1SJI267S

280

11.0

3

18X14

16X32

60.0

132.2

36-R1TJE280S

292

11 1/2

3

18X21

16X22

61.0

134.4

36-R1XIE292S

305

12.0

3

19X12

16X30

75.7

166.8

36-R1SJI305S

305

12.0

3

18X12

16X27

75.7

166.8

36-R1SJE305S

317.5

12.5

3

19X12

16X30

76.2

167.9

36-R1SJI317.5S

330

13.0

3

18X14

16X30

78.0

171.9

36-R1TJE330S

406.4

16.0

3

19X15

16X38

109.5

241.4

36-R1XJI406.4S

457.2

18.0

3

19X12

16X45

111.0

244.7

36-R1SKI457.2S