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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
SSAG5-25J25
SSAG5-25J28
SSAG5-25J30
SSAG5-25J32
SSAG5-25J35
SSAG5-25J40
SSAG5-25J45
SSAG5-25J50
SSAG5-25J55
SSAG5-30J25
SSAG5-30J28
SSAG5-30J30
SSAG5-30J32
SSAG5-30J35
SSAG5-30J40
SSAG5-30J45
SSAG5-30J50
SSAG5-30J55
SSAG5-30J60
SSAG5-30J65
SSAG6-20J25
SSAG6-20J28
SSAG6-20J30
SSAG6-20J32
SSAG6-20J35
SSAG6-20J40
SSAG6-20J45
SSAG6-20J50
SSAG6-25J25
SSAG6-25J28
SSAG6-25J30
SSAG6-25J32
SSAG6-25J35
SSAG6-25J40
SSAG6-25J45
SSAG6-25J50
SSAG6-25J55
SSAG6-25J60
SSAG6-25J65
SSAG6-30J25
SSAG6-30J28
SSAG6-30J30
SSAG6-30J32
SSAG6-30J35
SSAG6-30J40
SSAG6-30J45
SSAG6-30J50
SSAG6-30J55
SSAG6-30J60
SSAG6-30J65
SSAG6-30J70
SSAG6-30J75
SSAG6-30J80
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 323.06

1 Piece(s) 18 Day(s) or more -2525550Keyway8X3.3

SGD 342.56

1 Piece(s) 18 Day(s) or more -2825550Keyway8X3.3

SGD 342.21

1 Piece(s) 18 Day(s) or more -3025550Keyway8X3.3

SGD 346.85

1 Piece(s) 18 Day(s) or more -3225550Keyway10X3.3

SGD 346.25

1 Piece(s) 18 Day(s) or more -3525550Keyway10X3.3

SGD 345.10

1 Piece(s) 18 Day(s) or more -4025550Keyway12X3.3

SGD 350.99

1 Piece(s) 18 Day(s) or more -4525550Keyway14X3.8

SGD 349.55

1 Piece(s) 18 Day(s) or more -5025550Keyway14X3.8

SGD 377.15

1 Piece(s) 18 Day(s) or more -5525550Keyway16X4.3

SGD 412.95

1 Piece(s) 18 Day(s) or more -2530550Keyway8X3.3

SGD 432.45

1 Piece(s) 18 Day(s) or more -2830550Keyway8X3.3

SGD 432.10

1 Piece(s) 18 Day(s) or more -3030550Keyway8X3.3

SGD 436.78

1 Piece(s) 18 Day(s) or more -3230550Keyway10X3.3

SGD 436.16

1 Piece(s) 18 Day(s) or more -3530550Keyway10X3.3

SGD 435.01

1 Piece(s) 18 Day(s) or more -4030550Keyway12X3.3

SGD 440.90

1 Piece(s) 18 Day(s) or more -4530550Keyway14X3.8

SGD 439.46

1 Piece(s) 18 Day(s) or more -5030550Keyway14X3.8

SGD 467.08

1 Piece(s) 18 Day(s) or more -5530550Keyway16X4.3

SGD 465.28

1 Piece(s) 18 Day(s) or more -6030550Keyway18X4.4

SGD 471.20

1 Piece(s) 18 Day(s) or more -6530550Keyway18X4.4

SGD 366.76

1 Piece(s) 13 Day(s) or more -2520660Keyway8X3.3

SGD 386.17

1 Piece(s) 13 Day(s) or more -2820660Keyway8X3.3

SGD 385.75

1 Piece(s) 13 Day(s) or more -3020660Keyway8X3.3

SGD 390.33

1 Piece(s) 13 Day(s) or more -3220660Keyway10X3.3

SGD 389.60

1 Piece(s) 13 Day(s) or more -3520660Keyway10X3.3

SGD 388.20

1 Piece(s) 13 Day(s) or more -4020660Keyway12X3.3

SGD 393.84

1 Piece(s) 13 Day(s) or more -4520660Keyway14X3.8

SGD 392.11

1 Piece(s) 13 Day(s) or more -5020660Keyway14X3.8

SGD 508.02

1 Piece(s) 18 Day(s) or more -2525660Keyway8X3.3

SGD 526.68

1 Piece(s) 18 Day(s) or more -2825660Keyway8X3.3

SGD 526.26

1 Piece(s) 18 Day(s) or more -3025660Keyway8X3.3

SGD 530.86

1 Piece(s) 18 Day(s) or more -3225660Keyway10X3.3

SGD 530.13

1 Piece(s) 18 Day(s) or more -3525660Keyway10X3.3

SGD 528.73

1 Piece(s) 18 Day(s) or more -4025660Keyway12X3.3

SGD 534.35

1 Piece(s) 18 Day(s) or more -4525660Keyway14X3.8

SGD 532.64

1 Piece(s) 18 Day(s) or more -5025660Keyway14X3.8

SGD 559.90

1 Piece(s) 18 Day(s) or more -5525660Keyway16X4.3

SGD 557.77

1 Piece(s) 18 Day(s) or more -6025660Keyway18X4.4

SGD 563.29

1 Piece(s) 18 Day(s) or more -6525660Keyway18X4.4

SGD 644.63

1 Piece(s) 13 Day(s) or more -2530660Keyway8X3.3

SGD 662.88

1 Piece(s) 13 Day(s) or more -2830660Keyway8X3.3

SGD 662.46

1 Piece(s) 13 Day(s) or more -3030660Keyway8X3.3

SGD 667.06

1 Piece(s) 13 Day(s) or more -3230660Keyway10X3.3

SGD 666.31

1 Piece(s) 13 Day(s) or more -3530660Keyway10X3.3

SGD 664.93

1 Piece(s) 13 Day(s) or more -4030660Keyway12X3.3

SGD 670.55

1 Piece(s) 13 Day(s) or more -4530660Keyway14X3.8

SGD 668.84

1 Piece(s) 13 Day(s) or more -5030660Keyway14X3.8

SGD 696.08

1 Piece(s) 13 Day(s) or more -5530660Keyway16X4.3

SGD 693.94

1 Piece(s) 13 Day(s) or more -6030660Keyway18X4.4

SGD 699.50

1 Piece(s) 13 Day(s) or more -6530660Keyway18X4.4

SGD 696.97

1 Piece(s) 13 Day(s) or more -7030660Keyway20X4.9

SGD 697.37

1 Piece(s) 13 Day(s) or more -7530660Keyway20X4.9

SGD 694.45

1 Piece(s) 13 Day(s) or more -8030660Keyway22X5.4

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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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