Allowable torque
Ｔn
KN·m

Permissible number of revolutions
[n]
r /min

Shaft hole diameter

D

D1

D2

D3

L

gap

Weight

d dz

B

C

C1

C2

kg

QL1

zero point nine

four thousand and seven hundred

18 ~40

one hundred and seventy

one hundred and ten

fifty-five

one hundred and ten

fifty-five

ninety-six

twenty-five

eleven

eighteen

nine point eight

QL2

one point eight

three thousand and nine hundred

30 ~50

one hundred and eighty-five

one hundred and twenty-five

seventy

one hundred and twenty

seventy

one hundred and eight

twenty-five

thirteen

twenty-two

thirteen point eight

QL3

three point six

three thousand and four hundred

40 ~60

two hundred and twenty

one hundred and fifty

ninety

one hundred and fifty

eighty-five

one hundred and twenty-eight

twenty-five

fifteen

twenty-five

twenty-three

QL4

six point four

two thousand and eight hundred

45 ~75

two hundred and fifty

one hundred and seventy-eight

one hundred and ten

one hundred and seventy

one hundred and five

one hundred and thirty-eight

twenty-five

seventeen

twenty-eight

thirty-three

QL5

nine

two thousand and five hundred

50 ~90

two hundred and ninety

two hundred

one hundred and thirty

two hundred

one hundred and fifteen

one hundred and sixty

five

twenty-two

thirty-five

fifty-two

QL6

thirteen point five

two thousand

60 ~105

three hundred and twenty

two hundred and thirty

one hundred and forty

two hundred and twenty

one hundred and twenty-five

one hundred and eighty

five

twenty-five

thirty-five

seventy-three

QL7

twenty-one point eight

one thousand and nine hundred

65 ~120

three hundred and fifty

two hundred and fifty-five

one hundred and seventy

two hundred and fifty

one hundred and forty

one hundred and ninety-two

five

twenty-five

forty

one hundred

QL8

twenty-seven

one thousand and six hundred

80 ~140

three hundred and eighty

two hundred and eighty-five

one hundred and ninety

two hundred and eighty

one hundred and sixty

two hundred

five

thirty

forty-five

one hundred and thirty-two

QL9

thirty-five

one thousand and four hundred

90 ~160

four hundred and thirty

three hundred and twenty

two hundred and ten

three hundred and twenty

one hundred and sixty-five

two hundred and twenty

five

thirty

__

one hundred and sixty-five

QL10

sixty

one thousand and two hundred

110 ~180

four hundred and ninety

three hundred and seventy-five

two hundred and sixty

three hundred and eighty

one hundred and eighty

two hundred and thirty-two

five

thirty

__

two hundred and fifty

QL11

eighty

one thousand and one hundred

120 ~220

five hundred and forty-five

four hundred and ten

three hundred

four hundred and forty

two hundred

two hundred and forty-eight

five

thirty-five

__

three hundred and twenty

QL12

one hundred and fifteen

one thousand

140 ~250

five hundred and ninety

four hundred and fifty-five

three hundred and forty

four hundred and eighty

two hundred and forty

two hundred and ninety-two

five

thirty-eight

__

four hundred and seventy

QL13

one hundred and sixty-eight

nine hundred

160 ~280

six hundred and eighty

five hundred and five

three hundred and eighty

five hundred and fifty

two hundred and sixty

three hundred and twenty-eight

seven point five

forty-five

__

six hundred and fifty

QL14

two hundred and twenty-nine

eight hundred

180~ 320

seven hundred and thirty

five hundred and eighty

four hundred and twenty

six hundred

two hundred and eighty

three hundred and twenty-six

seven point five

fifty

__

eight hundred and fifty-seven

QL15

two hundred and eighty

seven hundred and fifty

200 ~360

seven hundred and eighty

six hundred and sixty

four hundred and eighty

six hundred and fifty

three hundred and twenty

three hundred and sixty-two

seven point five

fifty

__

one thousand and ninety

QL16

four hundred and thirty

six hundred and fifty

230 ~400

nine hundred

seven hundred and forty

five hundred and thirty

seven hundred and fifty

three hundred and fifty

three hundred and eighty-six

ten

__

__

one thousand six hundred and twenty-seven

QL17

six hundred and fifteen

six hundred

260 ~450

one thousand

eight hundred and fifty

six hundred and thirty

eight hundred and fifty

four hundred

four hundred and twenty

ten

__

__

two thousand one hundred and twenty

QL18

eight hundred and sixty

five hundred and fifty

300 ~500

one thousand and one hundred

nine hundred and sixty

seven hundred and ten

nine hundred and fifty

four hundred and fifty

four hundred and sixty

ten

__

__

three thousand one hundred and eighteen

QL19

one thousand one hundred and sixty

five hundred

350 ~560

one thousand two hundred and fifty

one thousand and thirty

eight hundred

one thousand and fifty

four hundred and eighty-five

five hundred and forty

fifteen

__

__

four thousand three hundred and seventy