model

Rotation
diameter
D
mm

nominal
torque
Tn
(KN.m)

fatigue
torque
Tf
(KN.m)

axis
dog-ear

＜β

Expansion and contraction amount
LS
mm

Size (mm)

Moment of inertia I
(㎏.㎡)

Weight G
(㎏)

Lmin

D1
(js11)

D
(H7)

D3

Lm

n-d

k

t

B
(h9)

g

Lmin

growth
100mm

Lmin

growth
100mm

SWC180BF

one hundred and eighty

twelve point five

six point three

25°

one hundred

eight hundred and ten

one hundred and fifty-five

one hundred and five

one hundred and fourteen

one hundred and ten

8-17

seventeen

five

zero point two six seven

zero point zero zero seven zero

eighty

two point eight

SWC225BF

two hundred and twenty-five

forty

twenty

15°

one hundred and forty

nine hundred and twenty

one hundred and ninety-six

one hundred and thirty-five

one hundred and fifty-two

one hundred and twenty

8-17

twenty

five

thirty-two

nine

zero point seven eight eight

zero point zero two three four

one hundred and thirty-eight

four point nine

SWC250BF

two hundred and fifty

sixty-three

thirty-one point five

15°

one hundred and forty

one thousand and thirty-five

two hundred and eighteen

one hundred and fifty

one hundred and sixty-eight

one hundred and forty

8-19

twenty-five

six

forty

twelve point five

one point four four five

zero point zero two seven seven

one hundred and ninety-six

five point three

SWC285BF

two hundred and eighty-five

ninety

forty-five

15°

one hundred and forty

one thousand one hundred and ninety

two hundred and forty-five

one hundred and seventy

one hundred and ninety-four

one hundred and sixty

8-21

twenty-seven

seven

forty

fifteen

two point eight seven three

zero point zero five one zero

two hundred and ninety-five

six point three

SWC315BF

three hundred and fifteen

one hundred and twenty-five

sixty-three

15°

one hundred and forty

one thousand three hundred and fifteen

two hundred and eighty

one hundred and eighty-five

two hundred and nineteen

one hundred and eighty

10-23

thirty-two

eight

forty

fifteen

five point zero nine four

zero point zero seven nine five

four hundred and twenty-eight

eight

SWC350BF

three hundred and fifty

one hundred and eighty

ninety

15°

one hundred and fifty

one thousand four hundred and ten

three hundred and ten

two hundred and ten

two hundred and sixty-seven

one hundred and eighty

10-23

thirty-five

eight

fifty

sixteen

nine point one nine five

zero point two two one nine

six hundred and thirty-two

fifteen

SWC390BF

three hundred and ninety

two hundred and fifty

one hundred and twenty-five

15°

one hundred and seventy

one thousand five hundred and ninety

three hundred and forty-five

three hundred and twenty-five

two hundred and sixty-seven

two hundred and fifteen

10-25

forty

eight

seventy

eighteen

sixteen point six two

zero point two two one nine

eight hundred and seventeen

fifteen

SWC440BF

four hundred and forty

three hundred and fifty-five

one hundred and eighty

15°

one hundred and ninety

one thousand eight hundred and seventy-five

three hundred and ninety

two hundred and fifty-five

three hundred and twenty-five

two hundred and sixty

16-28

forty-two

ten

eighty

twenty

twenty-eight point two four

zero point four seven four one

one thousand two hundred and ninety

twenty-one point seven

SWC490BF

four hundred and ninety

five hundred

two hundred and fifty

15°

one hundred and ninety

one thousand nine hundred and eighty-five

four hundred and thirty-five

two hundred and seventy-five

three hundred and twenty-five

two hundred and seventy

16-31

forty-seven

twelve

ninety

twenty-two point five

forty-six point three three

zero point four seven four four

one thousand six hundred and thirty-one

twenty-one point seven

SWC550BF

five hundred and fifty

seven hundred and ten

three hundred and fifty-five

15°

two hundred and forty

two thousand and three hundred

four hundred and ninety-two

three hundred and twenty

four hundred and twenty-six

three hundred and five

16-31

fifty

twelve

one hundred

twenty-two point five

eighty-six point nine eight

one point three five seven zero

two thousand five hundred and sixty-seven

thirty-four

SWC620BF

six hundred and twenty

one thousand

five hundred

15°

two hundred and forty

two thousand and five hundred

five hundred and fifty-five

three hundred and eighty

four hundred and twenty-six

three hundred and forty

16-38

fifty-five

twelve

one hundred

twenty-five

one hundred and forty-seven point five zero

one point three five seven zero

three thousand two hundred and sixty-seven

thirty-four