公差表

公差表


2024年3月13日发(作者:t152)

大于至

(mm)

0-3

3-6

6-10

10-14

14-18

18-24

24-30

30-40

40-50

50-65

65-80

80-100

100-120

120-140

140-160

160-180

180-200

200-225

225-250

250-280

280-315

315-355

355-400

400-450

450-500

常用配合的尺寸公差带-(轴的公差带) 单位:μm

b9

–140

–165

–140

–170

–150

–186

c9

–60

–85

–70

–100

–80

–116

d8

–20

–34

–30

–48

–40

–62

d9

–20

–45

–30

–60

–40

–76

e7

–14

–24

–20

–32

–25

–40

e8

–14

–28

–20

–38

–25

–47

e9

–14

–39

–20

–50

–25

–61

f6

–6

–12

–10

–18

–13

–22

–16

–27

f7

–6

–16

–10

–22

–13

–28

–16

–34

f8

–6

–20

–10

–28

–13

–35

–16

–43

g5

–2

–6

–4

–9

–5

–11

–6

–14

g6

–2

–8

–4

–12

–5

–14

–6

–17

h5

0

–4

0

–5

0

–6

0

–8

h6

0

–6

0

–8

0

–9

0

–11

h7

0

–10

0

–12

0

–15

0

–18

h8

0

–14

0

–18

0

–22

0

–27

h9js5js6js7

0

±2±3±5

–25

0

±2.5±4±6

–30

0

±3±4.5±7.5

–36

0

–43

±4±5.5±9

k5

﹢4

0

﹢6

﹢1

﹢7

﹢1

﹢9

﹢1

k6

﹢6

0

﹢9

﹢1

﹢10

﹢1

﹢12

﹢1

m5

﹢6

﹢2

﹢9

﹢4

﹢12

﹢6

﹢15

﹢7

m6

﹢8

﹢2

﹢12

﹢4

﹢15

﹢6

﹢18

﹢7

n5

﹢8

﹢4

﹢13

﹢8

﹢16

﹢10

﹢20

﹢12

n6

﹢10

﹢4

﹢16

﹢8

﹢19

﹢10

﹢23

﹢12

p6

﹢12

﹢6

﹢20

﹢12

﹢24

﹢15

﹢29

﹢18

r6

﹢16

﹢10

﹢23

﹢15

﹢28

﹢19

﹢34

﹢23

s6

﹢20

﹢14

﹢27

﹢19

﹢32

﹢23

﹢39

﹢28

t6

-

-

-

–150–95–50

–186–138–77

–50–32–32–32

–93–50–191–75

-

–160–110–65–65–40

–212–162–98–117–61

–170

–232

–180

–242

–190

–264

–200

–274

–220

–307

–240

–327

–260

–360

–280

–380

–310

–410

–340

–455

–380

–495

–420

–535

–480

–610

–540

–760

–600

–740

–680

–820

–760

–915

–840

–995

–120

–182

–130

–192

–140

–214

–150

–224

–170

–257

–180

–267

–200

–300

–210

–310

–230

–330

–240

–355

–260

–375

–280

–395

–300

–430

–330

–460

–360

–500

–400

–540

–440

–595

–480

–635

–40

–73

–40

–92

–20

–33

–20

–41

–20

–53

–7

–16

–7

–20

0

–9

0

–13

0

–21

0

–33

0

±4.5±6.5

–52

±

10.5

﹢11

﹢2

﹢15

﹢2

﹢17

﹢8

﹢21

﹢8

﹢24

﹢15

﹢28

﹢15

﹢35

﹢22

﹢41

﹢28

﹢48

﹢35

-

﹢54

﹢41

﹢64

﹢48

﹢70

﹢54

﹢85

﹢66

﹢94

﹢75

﹢113

﹢91

﹢126

﹢104

﹢147

﹢122

﹢159

﹢134

﹢171

﹢146

–80–80–50

–119–142–75

–50–50–25

–89–112–41

–25

–50

–25

–64

–9

–20

–9

–25

0

–11

0

–16

0

–25

0

–39

0

±5.5

–62

±8

±

12.5

﹢13

﹢2

﹢18

﹢2

﹢20

﹢9

﹢25

﹢9

﹢28

﹢17

﹢33

﹢17

﹢42

﹢26

﹢50

﹢34

﹢60

﹢41

﹢62

﹢43

﹢73

﹢51

﹢76

﹢54

﹢88

﹢63

﹢90

﹢65

﹢93

﹢68

﹢106

﹢77

﹢109

﹢80

﹢113

﹢84

﹢126

﹢94

﹢130

﹢98

﹢144

﹢108

﹢150

﹢114

﹢166

﹢126

﹢172

﹢132

﹢59

﹢43

﹢72

﹢53

﹢78

﹢59

﹢93

﹢71

﹢101

﹢79

﹢117

﹢92

﹢125

﹢100

﹢133

﹢108

﹢151

﹢122

﹢159

﹢130

﹢169

﹢140

-

–100–100–60–60–60–30

–146–174–90–106–134–49

–30

–60

–30

–76

–10

–23

–10

–29

0

–13

0

–19

0

–30

0

–46

0

±6.5±9.5

–74

±15

﹢15

﹢2

﹢21

﹢2

﹢24

﹢11

﹢30

﹢11

﹢33

﹢20

﹢39

﹢20

﹢51

﹢32

–120–120–72–72–72–36

–174–207–107–126–159–58

–36

–71

–36

–90

–12

–27

–12

–34

0

–15

0

–22

0

–35

0

–54

0

±7.5

–87

±11

±

17.5

﹢18

﹢3

﹢25

﹢3

﹢28

﹢13

﹢35

﹢13

﹢38

﹢23

﹢45

﹢23

﹢59

﹢37

–145–145–85–85–85–43

–208–245–125–148–185–68

–43–43–14

–83–106–32

–14

–39

0

–18

0

–25

0

–40

00

–63–100

±9

±

12.5

±20

﹢21

﹢3

﹢28

﹢3

﹢33

﹢15

﹢40

﹢15

-

﹢52

﹢27

﹢68

﹢43

–170–170–100–100–100–50

–242–285–146–172–215–79

–50–50–15

–96–122–35

–15

–44

0

–20

0

–29

0

–46

00

±10

–72–115

±

14.5

±23

﹢24

﹢4

﹢33

﹢4

﹢37

﹢17

﹢46

﹢17

-

﹢60

﹢31

﹢79

﹢50

-

–190–190–110–110–110–56–56–56–17

–271–320–162–191–240–88–108–137–40

–17

–49

0

–23

0

–32

0

–52

00±

–81–13011.5

±16±26

﹢27

﹢4

﹢36

﹢4

﹢43

﹢20

﹢52

﹢20

-

﹢66

﹢34

﹢88

﹢56

-

–210–210–125–125–125–62–62–62–18

–299–350–182–214–265–98–119–151–43

–18

–54

0

–25

0

–36

0

–57

00±

–89–14012.5

±18

±

28.5

﹢29

﹢4

﹢40

﹢4

﹢46

﹢21

﹢57

﹢21

-

﹢73

﹢37

﹢98

﹢62

--

–230–230–135–135–135–68–68–68–20

–327–385–198–232–290–108–131–165–47

–20

–60

0

–27

0

–40

0

–63

00±

–97–15513.5

±20

±

31.5

﹢32

﹢5

﹢45

﹢5

﹢50

﹢23

﹢63

﹢23

-

﹢80﹢108

﹢40﹢68

--

常用配合的尺寸公差带-(轴的公差带) 单位:μm

大于至

(mm)

0-3

b9

–140

–165

–140

3-6–170

–70–30

–100–48

–30–20

–60–32

–40–25

–76–40

–20

–38

–25

–47

–20

–50

–25

–61

–10

–18

–13

–22

–16

–27

–10

–22

–13

–28

–16

–34

–10

–28

–13

–35

–16

–43

–4

–9

–5

–11

–6

–14

–4

–12

–5

–14

–6

–17

0

–5

0

–6

0

–8

0

–8

0

–9

0

–11

0

–12

0

–15

0

–18

0

–18

0

–22

0

–27

0

±2.5

–30

0

–36

0

–43

±3

±4±6

﹢6

﹢1

﹢7

﹢1

﹢9

﹢1

﹢9

﹢1

﹢10

﹢1

﹢12

﹢1

﹢9

﹢4

﹢12

﹢6

﹢15

﹢7

﹢12

﹢4

﹢15

﹢6

﹢18

﹢7

﹢13

﹢8

﹢16

﹢10

﹢20

﹢12

﹢16

﹢8

﹢19

﹢10

﹢23

﹢12

﹢20

﹢12

﹢24

﹢15

﹢29

﹢18

﹢23

﹢15

﹢28

﹢19

﹢34

﹢23

﹢27

﹢19

﹢32

﹢23

﹢39

﹢28

-

c9

–60

–85

d8

–20

–34

d9e7e8

–14

–28

e9

–14

–39

f6

–6

–12

f7

–6

–16

f8

–6

–20

g5

–2

–6

g6

–2

–8

h5

0

–4

h6

0

–6

h7

0

–10

h8

0

–14

h9

0

–25

js5

±2

js6

±3

js7

±5

k5

﹢4

0

k6

﹢6

0

m5

﹢6

﹢2

m6

﹢8

﹢2

n5

﹢8

﹢4

n6

﹢10

﹢4

p6

﹢12

﹢6

r6

﹢16

﹢10

s6

﹢20

﹢14

t6

-

–20–14

–45–24

6-10

10-14

14-18

18-24

24-30

30-40

40-50

50-65

65-80

80-100

100-120

120-140

140-160

160-180

180-200

200-225

225-250

250-280

–150–80–40

–186–116–62

–150–95–50

–186–138–77

±4.5±7.5-

–50–32–32–32

–93–50–191–75

±4±5.5±9-

–160–110–65–65–40

–212–162–98–117–61

–170–120

–232–182

–80–80–50

–180–130

–119–142–75

–242–192

–40

–73

–40

–92

–20

–33

–20

–41

–20

–53

–7

–16

–7

–20

0

–9

0

–13

0

–21

0

–33

0

±4.5±6.5

–52

±

10.5

﹢11

﹢2

﹢15

﹢2

﹢17

﹢8

﹢21

﹢8

﹢24

﹢15

﹢28

﹢15

﹢35

﹢22

﹢41

﹢28

﹢48

﹢35

-

﹢54

﹢41

﹢64

﹢48

﹢70

﹢54

﹢85

﹢66

﹢94

﹢75

–50–50–25

–89–112–41

–25

–50

–25

–64

–9

–20

–9

–25

0

–11

0

–16

0

–25

0

–39

0

±5.5

–62

±8

±

12.5

﹢13

﹢2

﹢18

﹢2

﹢20

﹢9

﹢25

﹢9

﹢28

﹢17

﹢33

﹢17

﹢42

﹢26

﹢50

﹢34

﹢60

﹢41

﹢62

﹢43

﹢73

﹢51

﹢59

﹢43

﹢72

﹢53

﹢78

﹢59

–190–140

–264–214

–100–100–60–60–60–30

–200–150

–146–174–90–106–134–49

–274–224

–220–170

–307–257

–120–120–72–72–72–36

–240–180

–174–207–107–126–159–58

–327–267

–260–200

–360–300

–280–210

–145–145–85–85–85–43

–380–310

–208–245–125–148–185–68

–310–230

–410–330

–340–240

–455–355

–380–260

–170–170–100–100–100–50

–495–375

–242–285–146–172–215–79

–420–280

–535–395

–480–300

–610–430

–190–190–110–110–110–56

–30

–60

–30

–76

–10

–23

–10

–29

0

–13

0

–19

0

–30

0

–46

0

±6.5±9.5

–74

±15

﹢15

﹢2

﹢21

﹢2

﹢24

﹢11

﹢30

﹢11

﹢33

﹢20

﹢39

﹢20

﹢51

﹢32

–36

–71

–36

–90

–12

–27

–12

–34

0

–15

0

–22

0

–35

0

–54

0

±7.5

–87

±11

±

17.5

﹢18

﹢3

﹢25

﹢3

﹢28

﹢13

﹢35

﹢13

﹢38

﹢23

﹢45

﹢23

﹢59

﹢37

﹢93﹢113

﹢71﹢91

﹢76﹢101﹢126

﹢54﹢79﹢104

﹢88﹢117﹢147

﹢63﹢92﹢122

–43–43–14

–83–106–32

–14

–39

0

–18

0

–25

0

–40

00

–63–100

±9

±

12.5

±20

﹢21

﹢3

﹢28

﹢3

﹢33

﹢15

﹢40

﹢15

-

﹢52

﹢27

﹢68

﹢43

﹢90﹢125﹢159

﹢65﹢100﹢134

﹢93﹢133﹢171

﹢68﹢108﹢146

﹢106﹢151

﹢77﹢122

–50–50–15

–96–122–35

–15

–44

0

–20

0

–29

0

–46

00

±10

–72–115

±

14.5

±23

﹢24

﹢4

﹢33

﹢4

﹢37

﹢17

﹢46

﹢17

-

﹢60

﹢31

﹢79

﹢109﹢159

﹢50

﹢80﹢130

﹢113﹢169

﹢84﹢140

-

–56–56–17–1700000±

±16±26

﹢27﹢36﹢43﹢52

-

﹢66﹢88

﹢126

﹢94

--

280-315

315-355

355-400

400-450

450-500

–540–330

–271–320–162–191–240–88–108–137–40

–760–460

–600–360

–740–500

–210–210–125–125–125–62–62–62–18

–680–400

–299–350–182–214–265–98–119–151–43

–820–540

–760–440

–915–595

–230–230–135–135–135–68–68–68–20

–840–480

–327–385–198–232–290–108–131–165–47

–995–635

–49–23–32–52–81–13011.5

±16±26

﹢4﹢4﹢20﹢20

-

﹢34﹢56

﹢130

﹢98

﹢144

﹢98

﹢108

﹢62

﹢150

﹢114

--

–18

–54

0

–25

0

–36

0

–57

00±

–89–14012.5

±18

±

28.5

﹢29

﹢4

﹢40

﹢4

﹢46

﹢21

﹢57

﹢21

-

﹢73

﹢37

--

–20

–60

0

–27

0

–40

0

–63

00±

–97–15513.5

±20

±

31.5

﹢32

﹢5

﹢45

﹢5

﹢50

﹢23

﹢63

﹢23

-

﹢166

﹢80﹢108

﹢126

﹢40﹢68

﹢172

﹢132

--

u6

﹢24

﹢18

﹢31

﹢23

﹢37

﹢28

﹢44

﹢33

﹢54

﹢41

﹢61

﹢48

﹢76

﹢60

﹢86

﹢70

﹢106

﹢87

﹢121

﹢102

﹢146

﹢124

﹢166

﹢144

x6

﹢26

﹢20

﹢36

﹢28

﹢43

﹢34

﹢51

﹢40

﹢56

﹢45

﹢67

﹢54

﹢77

﹢64

-

-

-

--

--

--

--

--

u6

﹢24

﹢18

﹢31

﹢23

﹢37

﹢28

﹢44

﹢33

﹢54

﹢41

﹢61

﹢48

﹢76

﹢60

﹢86

﹢70

﹢106

﹢87

﹢121

﹢102

﹢146

﹢124

﹢166

﹢144

x6

﹢26

﹢20

﹢36

﹢28

﹢43

﹢34

﹢51

﹢40

﹢56

﹢45

﹢67

﹢54

﹢77

﹢64

-

-

-

--

--

--

--

--

--


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