Spur gears / with hub / SSB (SSB2521)

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AOKI SEIMITSU KOGYO

Product Details:

Manufacturer part number: SSB2521

Brand: AOKI SEIMITSU KOGYO

Price: 21.15 €

Delivery time: 8 Days

Technical Data:

The Number of Teeth Z: 21 Teeth

Hole diameter D: 14 Ø

Tooth Width W: 25 mm

Allowable Torque: 94.56 N▪m

Backlash range: 0.16~0.42 mm

Part Number

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SSB2521

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Part Number
SSB2521

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	The Number of Teeth Z (Teeth)	Hole diameter D (Ø)	Tooth Width W (mm)	Allowable Torque (N▪m)	Backlash range (mm)
	21.15 €	1		8 Days	10	21	14	25	94.56	0.16~0.42

Basic information

Material (Details)	Steel	Shape	B Type	Surface Treatment	Black Oxide
Shaft Bore Config.	Round Hole	Ground Tooth	Available	Backlash	Available
Precision(Old JIS)	8	Tooth Profile	Standard Gear	the Tooth Surface Finished	Milled
Hole Processing	Pilot Holes	Material (Details)	EN 1.1191 Equiv.

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Basic Attributes

Type
- SSB
Clear
The Number of Teeth Z(Teeth)
12

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

32

34

35

36

38

40

42

44

45

46

48

50

52

54

55

56

58

60

62

64

65

66

68

70

72

75

76

80

84

85

88

90

95

100
Clear
Hole diameter D(Ø)
10

12

14

15

16

18

20

22

25

28

30

32

35
Clear
Tooth Width W(mm)
10

15

20

25

30

40

50

60
Clear
Allowable Torque(N▪m)
9.074

9.456

9.934

11.75

12.13

12.61

13.47

15.38

16.33

16.81

17.29

17.67

18.15

19.01

19.2

19.96

20.06

20.44

20.92

21.4

21.78

21.87

22.83

23.31

23.69

24.64

25.5

25.79

25.98

26.08

26.55

27.41

27.51

28.37

29.04

29.23

30.57

30.66

31.14

32

33.05

33.53

34.96

35.25

35.44

36.49

38.02

38.49

38.88

39.54

40.4

41.07

41.84

42.5

42.89

45.08

45.56

48.43

48.62

50.34

51.67

55.02

55.21

56.45

56.64

58.27

58.36

61.32

62.66

64.66

65.24

67.24

67.53

68.87

70.68

72.12

72.4

73.93

75.17

75.93

77.08

81.76

83.29

86.16

86.54

87.02

87.68

88.07

89.5

92.46

93.8

94.56

95.8

97.33

98.76

100.9

105.2

107.7

108

108.3

114.1

115.4

118.1

119.1

119.6

120.9

122.8

124.7

127.4

128.2

130.4

134.2

134.6

136.4

141.4

143.6

144.7

145.4

148.2

152.6

155.3

159.3

160.1

163.4

167.6

169.1

171

175.2

182.7

183.2

186.3

189.6

190.1

197

197.1

197.3

204.3

206.3

208.9

211

212.1

219.1

220.2

225.2

232.5

234

239.8

244.2

245.7

249.2

254.7

256.2

256.8

262.2

263.9

268.4

269.7

279.9

282.3

283.4

292.2

295.4

299.5

311.3

312.7

316.6

323.4

327.3

333.9

335.1

340.4

342.1

345.5

357

385.5

387.3

397.3

399

403

409.9

414.4

425.8

427.9

441.5

451.3

453

457.1

466.1

485.9

486.7

490.7

501.5

515.4

530.4

537.9

539.4

550.8

551.1

568.8

579

591.1

607.3

607.7

616.9

636.1

637.8

646.8

654.5

666.1

692.5

696.4

704.6

735.8

750.6

756.5

778.6

789.1

806.8

839.6

862.3

866.5

890.6

894.6

912.4

922.7

952.6

966.6

981.9

985.7

1019

1032

1039

1043

1053

1074

1077

1125

1131

1167

1186

1215

1257

1306

1308

1349

1386

1395

1397

1466

1476

1490

1512

1521

1567

1576

1577

1613

1660

1672

1688

1744

1747

1761

1798

1861

1925

1949

1954

2014

2021

2056

2095

2147

2197

2244

2396

2550

2788

2868

3019

3186
Clear
Backlash range(mm)
- 0.11~0.29
- 0.11~0.3
- 0.11~0.31
- 0.12–0.32
- 0.12~0.33
- 0.12~0.34
- 0.13~0.34
- 0.13~0.35
- 0.13~0.36
- 0.13~0.37
- 0.14–0.37
- 0.14~0.38
- 0.14~0.39
- 0.15~0.4
- 0.15~0.41
- 0.15~0.42
- 0.16~0.42
- 0.16~0.43
- 0.16~0.44
- 0.16~0.45
- 0.17~0.45
- 0.17~0.46
- 0.17~0.47
- 0.18~0.48
- 0.18~0.49
- 0.18~0.5
- 0.19~0.5
- 0.19~0.51
- 0.19~0.52
- 0.19~0.53
- 0.2~0.53
- 0.2~0.54
- 0.2~0.55
- 0.21~0.56
- 0.21~0.57
- 0.21~0.58
- 0.22~0.58
- 0.22~0.59
- 0.22~0.6
- 0.22~0.61
- 0.23~0.61
- 0.23~0.62
- 0.23~0.63
- 0.24~0.64
- 0.24~0.65
- 0.24~0.66
- 0.25~0.66
- 0.25~0.67
- 0.25~0.68
- 0.25~0.69
- 0.26~0.69
- 0.26~0.7
- 0.26~0.71
- 0.27~0.72
- 0.27~0.73
- 0.27~0.74
- 0.28~0.74
- 0.28~0.75
- 0.28~0.76
- 0.28~0.77
- 0.29~0.77
- 0.29~0.78
- 0.29~0.79
- 0.3–0.8
- 0.3~0.81
- 0.31~0.82
- 0.31~0.83
- 0.31~0.84
Clear
Filter by CAD data type
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