Number

of Teeth For Shaft

Dia. For Max.

Shaft Dia. OD Overall

Wd. Hub Dia. Material Each

For ANSI 25 Roller Chain (1/4" Pitch)

9 1/4" 1/4" 0.84" 1/2" 7/16" Steel 6793K1 $14.44

10 1/4" 1/4" 0.92" 1/2" 1/2" Steel 6793K2 14.80

11 1/4" 5/16" 1" 1/2" 9/16" Steel 6793K3 15.13

12 1/4" 3/8" 1.08" 1/2" 5/8" Steel 6793K4 15.67

13 1/4" 7/16" 1.17" 1/2" 23/32" Steel 6793K5 16.40

14 1/4" 9/16" 1.25" 1/2" 13/16" Steel 6793K6 16.73

15 1/4" 9/16" 1.33" 1/2" 57/64" Steel 6793K7 16.73

16 1/4" 9/16" 1.41" 1/2" 31/32" Steel 6793K8 17.36

17 1/4" 5/8" 1.49" 1/2" 1 1/32" Steel 6793K9 17.64

18 1/4" 3/4" 1.57" 1/2" 1 1/8" Steel 6793K11 18.42

19 1/4" 13/16" 1.65" 1/2" 1 7/32" Steel 6793K12 18.42

20 1/4" 7/8" 1.73" 5/8" 1 9/32" Steel 6793K13 18.93

21 1/4" 7/8" 1.81" 5/8" 1 3/8" Steel 6793K14 19.67

22 1/4" 15/16" 1.89" 5/8" 1 7/16" Steel 6793K15 20.00

23 1/4" 1" 1.97" 5/8" 1 1/2" Steel 6793K16 20.91

24 3/8" 1" 2.05" 5/8" 1 1/2" Steel 6793K17 21.96

25 3/8" 1" 2.13" 5/8" 1 1/2" Steel 6793K18 22.33

30 3/8" 1" 2.53" 5/8" 1 1/2" Steel 6793K19 26.87

40 1/2" 1 3/8" 3.33" 3/4" 2" Steel 6793K21 37.69

45 1/2" 1 3/8" 3.73" 3/4" 2" Steel 6793K22 41.24

60 1/2" 1 3/8" 4.92" 3/4" 2" Steel 6793K23 54.64

For ANSI 35 Roller Chain (3/8" Pitch)

9 3/8" 3/8" 1.26" 3/4" 27/32" Steel 6793K116 12.11

10 3/8" 9/16" 1.38" 3/4" 31/32" Steel 6793K117 12.96

11 3/8" 9/16" 1.5" 3/4" 1 1/16" Steel 6793K118 13.27

12 1/2" 9/16" 1.63" 3/4" 1 7/32" Steel 6793K119 13.93

13 1/2" 11/16" 1.75" 3/4" 1 1/4" Steel 6793K121 14.47

14 1/2" 7/8" 1.87" 3/4" 1 1/4" Steel 6793K122 15.11

15 1/2" 7/8" 1.99" 3/4" 1 11/32" Steel 6793K123 15.44

16 1/2" 15/16" 2.11" 3/4" 1 15/32" Steel 6793K124 16.24

17 1/2" 1 1/16" 2.23" 3/4" 1 19/32" Steel 6793K125 16.24

18 1/2" 1 3/16" 2.35" 3/4" 1 23/32" Steel 6793K126 16.93

19 1/2" 1 1/4" 2.47" 3/4" 1 27/32" Steel 6793K127 17.44

20 1/2" 1 5/16" 2.59" 3/4" 1 15/16" Steel 6793K128 19.24

21 1/2" 1 3/8" 2.71" 7/8" 2" Steel 6793K129 20.60

22 1/2" 1 3/8" 2.83" 7/8" 2" Steel 6793K131 22.91

23 1/2" 1 3/8" 2.95" 7/8" 2" Steel 6793K132 24.71

24 1/2" 1 3/8" 3.07" 7/8" 2" Steel 6793K133 26.20

25 1/2" 1 3/8" 3.19" 7/8" 2" Steel 6793K134 28.04

30 1/2" 1 3/8" 3.79" 7/8" 2" Steel 6793K135 31.71

35 5/8" 1 1/2" 4.39" 7/8" 2 1/4" Steel 6793K136 36.16

40 5/8" 1 1/2" 4.99" 1" 2 1/4" Steel 6793K137 39.56

45 5/8" 1 1/2" 5.59" 1" 2 1/4" Steel 6793K138 43.49

60 3/4" 1 1/2" 7.38" 1" 2 1/4" Steel 6793K139 62.42

For ANSI 40 Roller Chain (1/2" Pitch)

9 1/2" 9/16" 1.67" 7/8" 1 1/16" Steel 6793K208 15.11

10 1/2" 3/4" 1.84" 7/8" 1 1/4" Steel 6793K141 15.44

11 1/2" 7/8" 2" 7/8" 1 3/8" Steel 6793K142 16.93

12 1/2" 1" 2.17" 7/8" 1 9/16" Steel 6793K143 18.07

13 1/2" 1 1/16" 2.33" 7/8" 1 9/16" Steel 6793K144 18.44

14 1/2" 1 1/8" 2.49" 7/8" 1 11/16" Steel 6793K145 18.44

15 1/2" 1 1/4" 2.65" 7/8" 1 13/16" Steel 6793K146 18.44

16 5/8" 1 3/8" 2.81" 7/8" 2" Steel 6793K147 19.24

17 5/8" 1 7/16" 2.98" 1" 2 1/8" Steel 6793K148 22.56

18 5/8" 1 1/2" 3.14" 1" 2 5/16" Steel 6793K149 24.07

19 5/8" 1 3/4" 3.3" 1" 2 1/2" Steel 6793K151 27.40

20 5/8" 1 7/8" 3.46" 1" 2 5/8" Steel 6793K152 31.38

21 5/8" 1 7/8" 3.62" 1" 2 3/4" Steel 6793K153 34.69

22 5/8" 1 7/8" 3.78" 1" 2 7/8" Steel 6793K154 38.02

23 5/8" 2" 3.94" 1" 3" Steel 6793K155 41.82

24 5/8" 2 1/4" 4.1" 1" 3 1/4" Steel 6793K156 44.00

25 5/8" 2 1/4" 4.26" 1" 3 1/4" Steel 6793K157 46.16

30 5/8" 2 1/4" 5.06" 1" 3 1/4" Steel 6793K158 54.58

35 5/8" 2 1/4" 5.86" 1" 3 1/4" Steel 6793K159 58.44

40 3/4" 2 3/8" 6.65" 1 1/8" 3 1/2" Steel 6793K161 64.73

45 3/4" 2 3/8" 7.45" 1 1/8" 3 1/2" Steel 6793K162 66.93

60 3/4" 2 3/8" 9.84" 1 1/8" 3 1/2" Steel 6793K163 80.16

Number

of Teeth For Shaft

Dia. For Max.

Shaft Dia. OD Overall

Wd. Hub Dia. Material Each

For ANSI 50 Roller Chain (5/8" Pitch)

9 5/8" 3/4" 2.09" 1" 1 3/8" Steel 6793K209 $20.60

10 5/8" 7/8" 2.3" 1" 1 9/16" Steel 6793K164 22.56

11 5/8" 1" 2.5" 1" 1 3/4" Steel 6793K165 24.07

12 5/8" 1 1/4" 2.71" 1" 1 63/64" Steel 6793K166 25.07

13 5/8" 1 5/16" 2.91" 1" 1 7/8" Steel 6793K167 26.20

14 5/8" 1 7/16" 3.11" 1" 2 1/8" Steel 6793K168 27.40

15 5/8" 1 1/2" 3.32" 1" 2 3/8" Steel 6793K169 28.40

16 5/8" 1 3/4" 3.52" 1" 2 1/2" Steel 6793K171 30.53

17 5/8" 1 7/8" 3.72" 1" 2 11/16" Steel 6793K172 32.89

18 5/8" 1 7/8" 3.92" 1" 2 7/8" Steel 6793K173 35.89

19 5/8" 2" 4.12" 1" 3" Steel 6793K174 38.02

20 3/4" 2" 4.32" 1" 3" Steel 6793K175 42.49

21 3/4" 2" 4.52" 1" 3" Steel 6793K176 46.16

22 3/4" 2" 4.72" 1" 3" Steel 6793K177 49.51

23 3/4" 2" 4.92" 1" 3" Steel 6793K178 52.80

24 3/4" 2" 5.12" 1 1/4" 3" Steel 6793K179 55.78

25 3/4" 2" 5.32" 1 1/4" 3" Steel 6793K181 60.24

30 3/4" 2 1/4" 6.32" 1 1/4" 3 1/4" Steel 6793K182 66.93

35 3/4" 2 1/4" 7.32" 1 1/4" 3 1/4" Steel 6793K183 73.56

40 3/4" 2 1/4" 8.32" 1 1/4" 3 1/4" Steel 6793K184 80.49

45 3/4" 2 1/2" 9.31" 1 1/4" 3 3/4" Steel 6793K185 85.98

60 1" 2 1/2" 12.3" 1 1/4" 3 3/4" Steel 6793K186 112.20

For ANSI 60 Roller Chain (3/4" Pitch)

9 3/4" 7/8" 2.51" 1 1/4" 1 9/16" Steel 6793K211 22.91

10 3/4" 1 1/8" 2.76" 1 1/4" 1 15/16" Steel 6793K212 24.71

11 3/4" 1 5/16" 3" 1 1/4" 2 1/16" Steel 6793K213 26.20

12 3/4" 1 3/8" 3.25" 1 1/4" 2 3/8" Steel 6793K187 28.04

13 3/4" 1 1/2" 3.49" 1 1/4" 2 11/32" Steel 6793K188 30.53

14 3/4" 1 3/4" 3.74" 1 1/4" 2 9/16" Steel 6793K189 32.89

15 3/4" 1 7/8" 3.98" 1 1/4" 2 7/8" Steel 6793K191 38.02

16 3/4" 2" 4.22" 1 1/4" 3 1/16" Steel 6793K192 42.87

17 3/4" 2 1/4" 4.46" 1 1/4" 3 1/4" Steel 6793K193 44.98

18 3/4" 2 3/8" 4.7" 1 1/4" 3 1/2" Steel 6793K194 47.98

19 3/4" 2 3/8" 4.95" 1 1/4" 3 1/2" Steel 6793K195 54.58

20 3/4" 2 5/8" 5.19" 1 1/4" 3 7/8" Steel 6793K196 58.44

For ANSI 80 Roller Chain (1" Pitch)

9 1" 1 5/16" 3.35" 1 5/8" 2 1/4" Steel 6793K31 40.22

10 1" 1 1/2" 3.68" 1 5/8" 2 9/16" Steel 6793K32 43.93

11 1" 1 5/8" 4.01" 1 5/8" 2 13/16" Steel 6793K33 48.36

12 1" 1 7/8" 4.33" 1 5/8" 3 1/8" Steel 6793K34 52.00

13 1" 2" 4.66" 1 1/2" 3" Steel 6793K35 47.69

14 1" 2 1/4" 4.98" 1 1/2" 3 1/4" Steel 6793K36 59.42

15 1" 2 1/2" 5.3" 1 1/2" 3 13/16" Steel 6793K37 63.07

16 1" 2 3/4" 5.63" 1 1/2" 4" Steel 6793K38 71.04

17 1" 2 3/4" 5.95" 1 1/2" 4" Steel 6793K39 80.64

18 1" 2 3/4" 6.27" 1 1/2" 4 1/4" Steel 6793K41 90.24

19 1" 2 3/4" 6.59" 1 1/2" 4 1/4" Steel 6793K42 103.80

20 1" 2 3/4" 6.91" 1 1/2" 4 1/4" Steel 6793K43 110.96

Number

of Teeth For Shaft

Dia. For Max.

Shaft Dia. OD Overall

Wd. Hub Dia. Material Each

For ANSI 100 Roller Chain (1 1/4" Pitch)

9 1" 1 5/8" 4.18" 1 7/8" 2 13/16" Steel 6793K44 $73.00

10 1" 1 7/8" 4.6" 1 7/8" 3 1/4" Steel 6793K45 80.09

11 1" 2 1/4" 5.01" 1 7/8" 3 9/16" Steel 6793K46 93.07

12 1" 2 1/4" 5.42" 1 7/8" 4" Steel 6793K47 100.51

13 1" 2 3/8" 5.82" 1 5/8" 3 7/8" Steel 6793K48 108.13

14 1 1/4" 2 3/4" 6.23" 1 5/8" 4 3/16" Steel 6793K49 116.53

15 1 1/4" 3" 6.63" 1 3/4" 4 1/2" Steel 6793K51 130.98

16 1 5/16" 3" 7.03" 1 3/4" 4 1/2" Steel 6793K52 145.36

17 1 5/16" 3" 7.44" 1 3/4" 4 1/2" Steel 6793K53 144.08

18 1 5/16" 3" 7.84" 1 3/4" 4 1/2" Steel 6793K54 149.74

19 1 5/16" 3" 8.24" 2" 4 1/2" Steel 6793K55 156.28

20 1 5/16" 3" 8.64" 2" 4 1/2" Steel 6793K56 165.56

For ANSI 120 Roller Chain (1 1/2" Pitch)

9 1 3/8" 1 13/16" 5.02" 2 1/4" 3 3/8" Steel 6793K57 134.44

10 1 3/8" 2 1/4" 5.52" 2 1/4" 3 3/4" Steel 6793K58 147.36

11 1 3/8" 2 3/8" 6.01" 2 1/8" 3 9/16" Steel 6793K59 146.62

12 1 3/8" 2 3/4" 6.5" 2 1/8" 4 1/8" Steel 6793K61 165.96

13 1 3/8" 3" 6.99" 2 1/4" 4 9/16" Steel 6793K62 185.80

14 1 3/8" 3 1/4" 7.47" 2 1/4" 4 3/4" Steel 6793K63 204.72

15 1 1/4" 3 1/4" 7.96" 2 3/8" 4 3/4" Steel 6793K64 237.94

16 1 1/4" 3 1/2" 8.44" 2 3/8" 5 1/4" Steel 6793K65 245.62

17 1 1/4" 3 1/2" 8.92" 2 3/8" 5 1/4" Steel 6793K66 262.77

18 1 1/4" 3 1/2" 9.41" 2 3/8" 5 1/4" Steel 6793K67 277.75

19 1 1/4" 3 1/2" 9.89" 2 3/8" 5 1/4" Steel 6793K68 291.98

20 1 1/4" 3 1/2" 10.37" 2 3/8" 5 1/4" Steel 6793K69 303.65