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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
SSAG2.5-20J16
SSAG2.5-20J17
SSAG2.5-20J18
SSAG2.5-20J19
SSAG2.5-20J20
SSAG2.5-25
SSAG2.5-25J20
SSAG2.5-25J22
SSAG2.5-25J25
SSAG2.5-25J28
SSAG2.5-30
SSAG2.5-30J20
SSAG2.5-30J22
SSAG2.5-30J25
SSAG2.5-30J28
SSAG2.5-30J30
SSAG2.5-30J32
SSAG2.5-32
SSAG2.5-32J20
SSAG2.5-32J22
SSAG2.5-32J25
SSAG2.5-32J28
SSAG2.5-32J30
SSAG2.5-32J32
SSAG2.5-32J35
SSAG2.5-36
SSAG2.5-36J20
SSAG2.5-36J22
SSAG2.5-36J25
SSAG2.5-36J28
SSAG2.5-36J30
SSAG2.5-36J32
SSAG2.5-36J35
SSAG2.5-36J40
SSAG2.5-40
SSAG2.5-40J20
SSAG2.5-40J22
SSAG2.5-40J25
SSAG2.5-40J28
SSAG2.5-40J30
SSAG2.5-40J32
SSAG2.5-40J35
SSAG2.5-40J40
SSAG2.5-40J45
SSAG2.5-50
SSAG2.5-50J20
SSAG2.5-50J22
SSAG2.5-50J25
SSAG2.5-50J28
SSAG2.5-50J30
SSAG2.5-50J32
SSAG2.5-50J35
SSAG2.5-50J40
SSAG2.5-50J45
SSAG2.5-50J50
SSAG3-15
SSAG3-15J15
SSAG3-15J16
SSAG3-15J17
SSAG3-15J18
SSAG3-16
SSAG3-16J15
SSAG3-16J16
SSAG3-16J17
SSAG3-16J18
SSAG3-16J19
SSAG3-16J20
SSAG3-18
SSAG3-18J15
SSAG3-18J16
SSAG3-18J17
SSAG3-18J18
SSAG3-18J19
SSAG3-18J20
SSAG3-18J22
SSAG3-20
SSAG3-20J15
SSAG3-20J16
SSAG3-20J17
SSAG3-20J18
SSAG3-20J19
SSAG3-20J20
SSAG3-20J22
SSAG3-20J25
SSAG3-25
SSAG3-25J20
SSAG3-25J22
SSAG3-25J25
SSAG3-25J28
SSAG3-25J30
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 96.61

1 Piece(s) 10 Day(s) -16202.525Keyway5X2.3

SGD 96.55

1 Piece(s) 10 Day(s) -17202.525Keyway5X2.3

SGD 96.50

1 Piece(s) 10 Day(s) -18202.525Keyway6X2.8

SGD 96.44

1 Piece(s) 10 Day(s) -19202.525Keyway6X2.8

SGD 96.38

1 Piece(s) 10 Day(s) -20202.525Keyway6X2.8

SGD 73.24

1 Piece(s) 10 Day(s) 1020252.525Round holeNo

SGD 86.92

1 Piece(s) 10 Day(s) -20252.525Keyway6X2.8

SGD 112.86

1 Piece(s) 10 Day(s) -22252.525Keyway6X2.8

SGD 112.63

1 Piece(s) 10 Day(s) -25252.525Keyway8X3.3

SGD 112.40

1 Piece(s) 10 Day(s) -28252.525Keyway8X3.3

SGD 90.28

1 Piece(s) 10 Day(s) 1020302.525Round holeNo

SGD 106.76

1 Piece(s) 10 Day(s) -20302.525Keyway6X2.8

SGD 132.70

1 Piece(s) 10 Day(s) -22302.525Keyway6X2.8

SGD 132.47

1 Piece(s) 10 Day(s) -25302.525Keyway8X3.3

SGD 132.22

1 Piece(s) 10 Day(s) -28302.525Keyway8X3.3

SGD 132.05

1 Piece(s) 10 Day(s) -30302.525Keyway8X3.3

SGD 131.84

1 Piece(s) 10 Day(s) -32302.525Keyway10X3.3

SGD 95.68

1 Piece(s) 10 Day(s) 1020322.525Round holeNo

SGD 113.58

1 Piece(s) 10 Day(s) -20322.525Keyway6X2.8

SGD 139.51

1 Piece(s) 10 Day(s) -22322.525Keyway6X2.8

SGD 139.28

1 Piece(s) 10 Day(s) -25322.525Keyway8X3.3

SGD 139.03

1 Piece(s) 10 Day(s) -28322.525Keyway8X3.3

SGD 138.87

1 Piece(s) 10 Day(s) -30322.525Keyway8X3.3

SGD 138.66

1 Piece(s) 10 Day(s) -32322.525Keyway10X3.3

SGD 138.37

1 Piece(s) 10 Day(s) -35322.525Keyway10X3.3

SGD 109.68

1 Piece(s) 10 Day(s) 1020362.525Round holeNo

SGD 129.49

1 Piece(s) 10 Day(s) -20362.525Keyway6X2.8

SGD 155.42

1 Piece(s) 10 Day(s) -22362.525Keyway6X2.8

SGD 155.18

1 Piece(s) 10 Day(s) -25362.525Keyway8X3.3

SGD 154.95

1 Piece(s) 10 Day(s) -28362.525Keyway8X3.3

SGD 154.78

1 Piece(s) 10 Day(s) -30362.525Keyway8X3.3

SGD 154.57

1 Piece(s) 10 Day(s) -32362.525Keyway10X3.3

SGD 154.26

1 Piece(s) 10 Day(s) -35362.525Keyway10X3.3

SGD 153.67

1 Piece(s) 10 Day(s) -40362.525Keyway12X3.3

SGD 122.82

1 Piece(s) 10 Day(s) 1020402.525Round holeNo

SGD 146.40

1 Piece(s) 10 Day(s) -20402.525Keyway6X2.8

SGD 174.52

1 Piece(s) 10 Day(s) -22402.525Keyway6X2.8

SGD 174.29

1 Piece(s) 10 Day(s) -25402.525Keyway8X3.3

SGD 174.04

1 Piece(s) 10 Day(s) -28402.525Keyway8X3.3

SGD 173.87

1 Piece(s) 10 Day(s) -30402.525Keyway8X3.3

SGD 173.66

1 Piece(s) 10 Day(s) -32402.525Keyway10X3.3

SGD 173.37

1 Piece(s) 10 Day(s) -35402.525Keyway10X3.3

SGD 172.79

1 Piece(s) 10 Day(s) -40402.525Keyway12X3.3

SGD 172.12

1 Piece(s) 10 Day(s) -45402.525Keyway14X3.8

SGD 163.90

1 Piece(s) 10 Day(s) 1020502.525Round holeNo

SGD 195.04

1 Piece(s) 10 Day(s) -20502.525Keyway6X2.8

SGD 223.14

1 Piece(s) 10 Day(s) -22502.525Keyway6X2.8

SGD 222.91

1 Piece(s) 10 Day(s) -25502.525Keyway8X3.3

SGD 222.66

1 Piece(s) 10 Day(s) -28502.525Keyway8X3.3

SGD 222.50

1 Piece(s) 10 Day(s) -30502.525Keyway8X3.3

SGD 222.29

1 Piece(s) 10 Day(s) -32502.525Keyway10X3.3

SGD 222.00

1 Piece(s) 10 Day(s) -35502.525Keyway10X3.3

SGD 221.41

1 Piece(s) 10 Day(s) -40502.525Keyway12X3.3

SGD 220.74

1 Piece(s) 10 Day(s) -45502.525Keyway14X3.8

SGD 220.01

1 Piece(s) 10 Day(s) -50502.525Keyway14X3.8

SGD 61.27

1 Piece(s) 6 Day(s) or more 101515330Round holeNo

SGD 73.02

1 Piece(s) 10 Day(s) -1515330Keyway5X2.3

SGD 97.73

1 Piece(s) 10 Day(s) -1615330Keyway5X2.3

SGD 97.65

1 Piece(s) 10 Day(s) -1715330Keyway5X2.3

SGD 97.58

1 Piece(s) 10 Day(s) -1815330Keyway6X2.8

SGD 65.74

1 Piece(s) 10 Day(s) 101516330Round holeNo

SGD 78.15

1 Piece(s) 10 Day(s) -1516330Keyway5X2.3

SGD 102.86

1 Piece(s) 10 Day(s) -1616330Keyway5X2.3

SGD 102.80

1 Piece(s) 10 Day(s) -1716330Keyway5X2.3

SGD 102.74

1 Piece(s) 10 Day(s) -1816330Keyway6X2.8

SGD 102.67

1 Piece(s) 10 Day(s) -1916330Keyway6X2.8

SGD 102.59

1 Piece(s) 10 Day(s) -2016330Keyway6X2.8

SGD 71.57

1 Piece(s) 10 Day(s) 101518330Round holeNo

SGD 85.06

1 Piece(s) 10 Day(s) -1518330Keyway5X2.3

SGD 109.77

1 Piece(s) 10 Day(s) -1618330Keyway5X2.3

SGD 109.71

1 Piece(s) 10 Day(s) -1718330Keyway5X2.3

SGD 109.64

1 Piece(s) 10 Day(s) -1818330Keyway6X2.8

SGD 109.56

1 Piece(s) 10 Day(s) -1918330Keyway6X2.8

SGD 109.50

1 Piece(s) 10 Day(s) -2018330Keyway6X2.8

SGD 109.35

1 Piece(s) 10 Day(s) -2218330Keyway6X2.8

SGD 76.15

1 Piece(s) 8 Day(s) 101520330Round holeNo

SGD 90.81

1 Piece(s) 10 Day(s) -1520330Keyway5X2.3

SGD 115.52

1 Piece(s) 10 Day(s) -1620330Keyway5X2.3

SGD 115.43

1 Piece(s) 10 Day(s) -1720330Keyway5X2.3

SGD 115.37

1 Piece(s) 10 Day(s) -1820330Keyway6X2.8

SGD 115.31

1 Piece(s) 10 Day(s) -1920330Keyway6X2.8

SGD 115.22

1 Piece(s) 10 Day(s) -2020330Keyway6X2.8

SGD 115.08

1 Piece(s) 10 Day(s) -2220330Keyway6X2.8

SGD 114.81

1 Piece(s) 10 Day(s) -2520330Keyway8X3.3

SGD 95.04

1 Piece(s) 10 Day(s) 102025330Round holeNo

SGD 113.11

1 Piece(s) 10 Day(s) -2025330Keyway6X2.8

SGD 140.34

1 Piece(s) 10 Day(s) -2225330Keyway6X2.8

SGD 140.05

1 Piece(s) 10 Day(s) -2525330Keyway8X3.3

SGD 139.78

1 Piece(s) 10 Day(s) -2825330Keyway8X3.3

SGD 139.55

1 Piece(s) 10 Day(s) -3025330Keyway8X3.3

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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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