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Keyless Bushing (Fastening Fittings)（Body Material：Aluminum）

An online store for keyless bushings (fastening fittings). In MISUMI's e-catalog, specifications and dimensions such as the shaft hole diameter, allowable torque, main body material, surface processing, boss diameter and delivery date can be selected in single clicks, making it easy to find the desired keyless bushing.

[What is a keyless bushing (fastening fitting)?]
A keyless bushing is a fastener that can fix shafts and hubs (gear, sprocket, pulley, etc.) without key grooving. By tightening the bolt, drag and friction force are generated in the tapered fitting part, causing it to fasten by the resultant force.

2 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 3 Day(s) or Less 5 Day(s) or Less 7 Day(s) or Less 9 Day(s) or Less 11 Day(s) or Less

Keyless bushing A.P.LOCK SAPC Series

SUNGIL

[Features]
·Aluminum material
At High-Speed Servo Control Positioning, The Moment of Inertia Reduction is an important factor in system performance. The Use of Aluminum A.P.Lock suitable for aluminum pulley enables high-speed use with low inertia.
·Ideal for aluminum pulleys
When driving a servo motor with a timing pulley, there is a slip problem because the conventional friction coupling unit has a high surface pressure and does not fit the hub diameter. However, the SAPC series reduces the number of bolts based on the torque specification of the servo motor, to reduce surface pressure, so that tightening with aluminum pulley is done without any difficulty.
·Finishing structure
Since it is designed to allow the bearing push plate to work, it is not necessary to use a separate bearing push plate.
·Easy positioning of assembly
Conventional power locks require a gap of 1 mm from the counterparts in consideration of disassembly, but the SAPC series has a structure that is easy to disassemble even when there is no hub movement space when disassembled. It is also easy to locate.

CAD ：: 2D / 3D

Standard Price:	MYR 116.44
Days to Ship:	7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Keyless Bushing A.P.LOCK SAPA Series

SUNGIL

CAD ：: 2D / 3D

Standard Price:	MYR 116.32-
Days to Ship:	7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


Brand
Product Series
CAD
Days to Ship
Type
Centering
Body Material
Shaft Bore Dia. d(Ø)
Allowable Torque Range(N•m)
Surface Treatment
Hub Dia.(Ø)
Tightening Structure
Tightening Method
Allowable Torque(N•m)


Brand	SUNGIL	SUNGIL
Product Series	Keyless bushing A.P.LOCK SAPC Series	Keyless Bushing A.P.LOCK SAPA Series
CAD	2D / 3D	2D / 3D
Days to Ship	7 Day(s) or more	7 Day(s) or more
Type	Flanged	Flanged
Centering	None	None
Body Material	Aluminum	Aluminum
Shaft Bore Dia. d(Ø)	8	5 ～ 35
Allowable Torque Range(N•m)	2.0~20.0	2.0~20.0 ～ 500.1~700.0
Surface Treatment	Anodize	Anodize
Hub Dia.(Ø)	19	16 ～ 57
Tightening Structure	Single Cone Type	Single Cone Type
Tightening Method	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)
Allowable Torque(N•m)	6	6 ～ 576

Configure

Specification/Dimensions

Type
- Flanged
- Straight
- Nut Tightening
- Thin Wall
- Direct Mounting
Larger Image

Clear

Centering
- Provided
- None
Clear

Body Material
- Steel
- Stainless Steel
- Aluminum
Clear

Shaft Bore Dia. d(Ø)
5

6

8

9

10

11

12

14

15

16

17

18

19

20

22

24

25

28

30

32

35

38

40

42

45

48

50

60
Drawing

Clear

Allowable Torque Range(N•m)
2.0~20.0

20.1~50.0

50.1~70.0

70.1~100.0

100.1~150.0

150.1~200.0

200.1~300.0

300.1~500.0

500.1~700.0

700.1~1000.0

1000.1~3000.0
Clear

Surface Treatment
- None
- Black Oxide
- Electroless Nickel Plating
- Anodize
Clear

Hub Dia.(Ø)
8

9

11

12

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

38

39

40

41

42

43

46

47

48

50

53

55

57

59

60

62

65

70

82
Drawing

Clear

Tightening Structure
- Single Cone Type
- Double Cone Type
- Tapered Sleeve Type
Images

Clear

Tightening Method
- Mechanical Type (Wedge Type)
Images

Clear

Allowable Torque(N•m)
3

4

4.2

5.6

6

7

8

8.5

9

10.7

11

14

16.6

17

18

19.6

20

22

23

24

24.5

25

26

29

29.4

30.4

32

34.3

36.2

38

39

39.2

40

41

43

44

49

50

50.9

52

53

56

58.8

60

61

65

68

70

71

75

76

83

85.2

88

88.3

90

92

95

96

108

110

115

120

121.6

123

130

131

157

168

176

180

183

186

210

220

221

229.5

230

232

233

245

256

262

264

270

275

279

284

285

290

291

299

300

314

320

330

350

352

372

380

396

400

410

430

440

488

523

530

558

570

576

620

630

670

690

720

730

800

813

883

929

976

1060

1110

1200

1550

1900

1910

2040

2120
Clear