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SSAG Ground Spur Gear (Part Numbers)

SSAG Ground Spur Gear

This is a lightweight solid shape spur gear obtained by cutting the boss part of an SSG ground spur gear.

PDF

Japanese Only

Drawing

SSAG tooth grind spur gear drawing

Shape: S5

Product Specifications

Product Specifications

  • Accuracy class: JIS N7 class (JIS B 1702-1:1998) *
  • Tooth profile: Full depth tooth
  • Pressure angle: 20°
  • Materials: S45C
  • Heat treatment: Induction hardening on tooth surface
  • Tooth surface hardness: 50 to 60HRC
  • Surface Treatment: Black oxide coating except tooth

* The J series is "equivalent" to the stated accuracy class.

Keyway

  • The keyway adopts the normal type (Js9) of JIS B 1301.
  • Holes and keyways are not re-treated with black oxide coating after machining.
Hole diameter (H7)Keyway (Js9)
83 × 1.4
104 × 1.8
12
145 × 2.3
15
16
17
Hole diameter (H7)Keyway (Js9)
186 × 2.8
19
20
22
258 × 3.3
28
30
3210 × 3.3
35
Hole diameter (H7)Keyway (Js9)
4012 × 3.3
4514 × 3.8
50
5516 × 4.3
6018 × 4.4
65
7020 × 4.9
75
8022 × 5.4

Product Specifications

SSAG tooth grind spur gear specifications 1
SSAG tooth grind spur gear specifications 2
SSAG tooth grind spur gear specifications 3

[Precautions Related to Product Characteristics]

  • Allowable torque shown is a reference value calculated under arbitrary use conditions.
  • The stated backlash is the backlash in the normal direction and assumes that parts from the same dies are assembled under the theoretical values.

Cautions/prohibitions

Precautions for alteration

  • Please pay attention to safety when altering products.
  • The tooth surface is treated with induction hardening, therefore, the areas of tooth and tooth base (approx. 2 to 3 mm) cannot be altered.
  • The reference plane is set at the time of gear grinding. Use the opposite side of engraved letters as a reference plane for alteration.
Part Number
SSAG1.5-50J20
SSAG1.5-50J22
SSAG1.5-50J25
SSAG1.5-50J28
SSAG1.5-50J30
SSAG1.5-50J32
SSAG1.5-50J35
SSAG2-15
SSAG2-15J10
SSAG2-15J12
SSAG2-16
SSAG2-16J10
SSAG2-16J12
SSAG2-18
SSAG2-18J10
SSAG2-18J12
SSAG2-18J14
SSAG2-18J15
SSAG2-20
SSAG2-20J15
SSAG2-20J16
SSAG2-20J17
SSAG2-25
SSAG2-25J15
SSAG2-25J16
SSAG2-25J17
SSAG2-25J18
SSAG2-25J19
SSAG2-25J20
SSAG2-25J22
SSAG2-30
SSAG2-30J15
SSAG2-30J16
SSAG2-30J17
SSAG2-30J18
SSAG2-30J19
SSAG2-30J20
SSAG2-30J22
SSAG2-30J25
SSAG2-32
SSAG2-32J18
SSAG2-32J19
SSAG2-32J20
SSAG2-32J22
SSAG2-32J25
SSAG2-32J28
SSAG2-36
SSAG2-36J18
SSAG2-36J19
SSAG2-36J20
SSAG2-36J22
SSAG2-36J25
SSAG2-36J28
SSAG2-36J30
SSAG2-36J32
SSAG2-40
SSAG2-40J18
SSAG2-40J19
SSAG2-40J20
SSAG2-40J22
SSAG2-40J25
SSAG2-40J28
SSAG2-40J30
SSAG2-40J32
SSAG2-40J35
SSAG2-50
SSAG2-50J18
SSAG2-50J19
SSAG2-50J20
SSAG2-50J22
SSAG2-50J25
SSAG2-50J28
SSAG2-50J30
SSAG2-50J32
SSAG2-50J35
SSAG2-50J40
SSAG2-50J45
SSAG2.5-15
SSAG2.5-15J15
SSAG2.5-16
SSAG2.5-16J15
SSAG2.5-16J16
SSAG2.5-18
SSAG2.5-18J15
SSAG2.5-18J16
SSAG2.5-18J17
SSAG2.5-18J18
SSAG2.5-18J19
SSAG2.5-20
SSAG2.5-20J15
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSHole diameter, Shaft diameter
(Ø)
Number of Teeth
(Teeth)
Module Tooth Width
(mm)
Shaft Bore Config. Keyway (width × depth)
(mm)

SGD 118.52

1 Piece(s) 10 Day(s) -20501.515Keyway6X2.8

SGD 118.45

1 Piece(s) 10 Day(s) -22501.515Keyway6X2.8

SGD 118.31

1 Piece(s) 10 Day(s) -25501.515Keyway8X3.3

SGD 118.16

1 Piece(s) 10 Day(s) -28501.515Keyway8X3.3

SGD 118.06

1 Piece(s) 10 Day(s) -30501.515Keyway8X3.3

SGD 117.93

1 Piece(s) 10 Day(s) -32501.515Keyway10X3.3

SGD 117.77

1 Piece(s) 10 Day(s) -35501.515Keyway10X3.3

SGD 41.21

1 Piece(s) 10 Day(s) 101015220Round holeNo

SGD 49.74

1 Piece(s) 10 Day(s) -1015220Keyway4X1.8

SGD 71.97

1 Piece(s) 10 Day(s) -1215220Keyway4X1.8

SGD 42.88

1 Piece(s) 10 Day(s) 101016220Round holeNo

SGD 51.63

1 Piece(s) 10 Day(s) -1016220Keyway4X1.8

SGD 73.88

1 Piece(s) 10 Day(s) -1216220Keyway4X1.8

SGD 46.25

1 Piece(s) 10 Day(s) 101018220Round holeNo

SGD 55.58

1 Piece(s) 10 Day(s) -1018220Keyway4X1.8

SGD 77.82

1 Piece(s) 10 Day(s) -1218220Keyway4X1.8

SGD 77.76

1 Piece(s) 10 Day(s) -1418220Keyway5X2.3

SGD 77.72

1 Piece(s) 10 Day(s) -1518220Keyway5X2.3

SGD 48.38

1 Piece(s) 10 Day(s) 101520220Round holeNo

SGD 57.97

1 Piece(s) 10 Day(s) -1520220Keyway5X2.3

SGD 80.22

1 Piece(s) 10 Day(s) -1620220Keyway5X2.3

SGD 80.16

1 Piece(s) 10 Day(s) -1720220Keyway5X2.3

SGD 56.65

1 Piece(s) 10 Day(s) 101525220Round holeNo

SGD 67.30

1 Piece(s) 10 Day(s) -1525220Keyway5X2.3

SGD 89.57

1 Piece(s) 10 Day(s) -1625220Keyway5X2.3

SGD 89.53

1 Piece(s) 10 Day(s) -1725220Keyway5X2.3

SGD 89.49

1 Piece(s) 10 Day(s) -1825220Keyway6X2.8

SGD 89.45

1 Piece(s) 10 Day(s) -1925220Keyway6X2.8

SGD 89.38

1 Piece(s) 10 Day(s) -2025220Keyway6X2.8

SGD 89.30

1 Piece(s) 10 Day(s) -2225220Keyway6X2.8

SGD 64.61

1 Piece(s) 8 Day(s) 101530220Round holeNo

SGD 77.04

1 Piece(s) 10 Day(s) -1530220Keyway5X2.3

SGD 99.31

1 Piece(s) 10 Day(s) -1630220Keyway5X2.3

SGD 99.25

1 Piece(s) 10 Day(s) -1730220Keyway5X2.3

SGD 99.20

1 Piece(s) 10 Day(s) -1830220Keyway6X2.8

SGD 99.16

1 Piece(s) 10 Day(s) -1930220Keyway6X2.8

SGD 99.12

1 Piece(s) 10 Day(s) -2030220Keyway6X2.8

SGD 99.02

1 Piece(s) 10 Day(s) -2230220Keyway6X2.8

SGD 98.83

1 Piece(s) 10 Day(s) -2530220Keyway8X3.3

SGD 66.91

1 Piece(s) 10 Day(s) 101832220Round holeNo

SGD 79.69

1 Piece(s) 10 Day(s) -1832220Keyway6X2.8

SGD 101.94

1 Piece(s) 10 Day(s) -1932220Keyway6X2.8

SGD 101.87

1 Piece(s) 10 Day(s) -2032220Keyway6X2.8

SGD 101.79

1 Piece(s) 10 Day(s) -2232220Keyway6X2.8

SGD 101.60

1 Piece(s) 10 Day(s) -2532220Keyway8X3.3

SGD 101.39

1 Piece(s) 10 Day(s) -2832220Keyway8X3.3

SGD 75.57

1 Piece(s) 10 Day(s) 101836220Round holeNo

SGD 89.97

1 Piece(s) 10 Day(s) -1836220Keyway6X2.8

SGD 114.41

1 Piece(s) 10 Day(s) -1936220Keyway6X2.8

SGD 114.36

1 Piece(s) 8 Day(s) -2036220Keyway6X2.8

SGD 114.26

1 Piece(s) 10 Day(s) -2236220Keyway6X2.8

SGD 114.07

1 Piece(s) 10 Day(s) -2536220Keyway8X3.3

SGD 113.88

1 Piece(s) 10 Day(s) -2836220Keyway8X3.3

SGD 113.74

1 Piece(s) 10 Day(s) -3036220Keyway8X3.3

SGD 113.59

1 Piece(s) 10 Day(s) -3236220Keyway10X3.3

SGD 84.04

1 Piece(s) 10 Day(s) 101840220Round holeNo

SGD 100.28

1 Piece(s) 10 Day(s) -1840220Keyway6X2.8

SGD 124.70

1 Piece(s) 10 Day(s) -1940220Keyway6X2.8

SGD 124.66

1 Piece(s) 10 Day(s) -2040220Keyway6X2.8

SGD 124.55

1 Piece(s) 10 Day(s) -2240220Keyway6X2.8

SGD 124.36

1 Piece(s) 10 Day(s) -2540220Keyway8X3.3

SGD 124.18

1 Piece(s) 10 Day(s) -2840220Keyway8X3.3

SGD 124.03

1 Piece(s) 10 Day(s) -3040220Keyway8X3.3

SGD 123.86

1 Piece(s) 10 Day(s) -3240220Keyway10X3.3

SGD 123.63

1 Piece(s) 10 Day(s) -3540220Keyway10X3.3

SGD 112.09

1 Piece(s) 4 Day(s) or more 101850220Round holeNo

SGD 130.43

1 Piece(s) 10 Day(s) -1850220Keyway6X2.8

SGD 157.02

1 Piece(s) 10 Day(s) -1950220Keyway6X2.8

SGD 156.97

1 Piece(s) 10 Day(s) -2050220Keyway6X2.8

SGD 156.87

1 Piece(s) 10 Day(s) -2250220Keyway6X2.8

SGD 156.68

1 Piece(s) 10 Day(s) -2550220Keyway8X3.3

SGD 156.49

1 Piece(s) 10 Day(s) -2850220Keyway8X3.3

SGD 156.35

1 Piece(s) 10 Day(s) -3050220Keyway8X3.3

SGD 156.18

1 Piece(s) 10 Day(s) -3250220Keyway10X3.3

SGD 155.95

1 Piece(s) 10 Day(s) -3550220Keyway10X3.3

SGD 155.47

1 Piece(s) 8 Day(s) -4050220Keyway12X3.3

SGD 154.95

1 Piece(s) 10 Day(s) -4550220Keyway14X3.8

SGD 47.88

1 Piece(s) 10 Day(s) 1015152.525Round holeNo

SGD 59.09

1 Piece(s) 10 Day(s) -15152.525Keyway5X2.3

SGD 51.65

1 Piece(s) 10 Day(s) 1015162.525Round holeNo

SGD 61.98

1 Piece(s) 10 Day(s) -15162.525Keyway5X2.3

SGD 85.41

1 Piece(s) 10 Day(s) -16162.525Keyway5X2.3

SGD 56.48

1 Piece(s) 10 Day(s) 1015182.525Round holeNo

SGD 67.42

1 Piece(s) 10 Day(s) -15182.525Keyway5X2.3

SGD 90.84

1 Piece(s) 10 Day(s) -16182.525Keyway5X2.3

SGD 90.78

1 Piece(s) 10 Day(s) -17182.525Keyway5X2.3

SGD 90.71

1 Piece(s) 10 Day(s) -18182.525Keyway6X2.8

SGD 90.67

1 Piece(s) 10 Day(s) -19182.525Keyway6X2.8

SGD 61.22

1 Piece(s) 10 Day(s) 1015202.525Round holeNo

SGD 73.05

1 Piece(s) 10 Day(s) -15202.525Keyway5X2.3

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Basic Information

Gear Shape Shape A Material Steel Surface Treatment Black Dyed Other Than the Tooth Portion
Heat Treatment Induction Hardened Tooth Surface Ground Tooth Grounding Bearing No
Backlash Presence Shaft Bore Tolerance H7 Accuracy Grade(Old JIS) N7
Material (Details) S45C

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