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J Series SSA Spur Gear (Part Numbers)

J Series SSA Spur Gear

This is a lightweight better shape spur gear obtained by cutting SS spur gear boss part. Finished J and F series products are also available.

(i)Caution

  • The product images are representative only. Please refer to the manufacturer's catalog for shape details.

PDF

Japanese Only

Drawing

J series SSA spur gear drawing

S5

Product Specifications

Product Specifications

  • Accuracy class: JIS N8 class (JIS B 1702-1:1998)
  • Tooth profile: Full depth tooth
  • Pressure angle: 20°
  • Materials: S45C
  • Tooth surface hardness: (194HB or lower)
  • Surface Treatment: Black oxide coating
 

* 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)
104 × 1.8
12
145 × 2.3
15
16
17
186 × 2.8
19
20
22
258 × 3.3
28
30
Hole diameter (H7)Keyway (Js9)
3210 × 3.3
35
4012 × 3.3
4514 × 3.8
50
5516 × 4.3
6018 × 4.4
65
7020 × 4.9
75
8022 × 5.4

Product Specifications

[Module 2, 2.5, 3]

Part numberModuleNumber of teethShapeHole diameterReference circle
Diameter
Tooth tip circle
Diameter
Tooth widthAllowable torque (N⋅m)Allowable torque (kgf⋅m)Backlash
(mm)
Weight
(kg)
AH7CDEFlexural StrengthTooth Surface StrengthFlexural StrengthTooth Surface Strength
SSA2-15m215S51030342029.61.483.010.150.12 to 0.260.099
SSA2-1818364039.32.234.010.230.15
SSA2.5-15m2.5151237.542.52557.72.965.890.300.14 to 0.280.19
SSA2.5-1818455076.74.477.820.460.29
SSA3-151545513099.75.2210.20.530.14 to 0.320.35
SSA3-181854601337.8713.50.800.51

[Module 4, 5]

J series SSA spur gear specifications

[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.
  • Avoid narrowing down the tooth width because it affects the accuracy and strength of the gear.
Part Number
SSA4-56J75
SSA4-56J80
SSA4-60J30
SSA4-60J32
SSA4-60J35
SSA4-60J40
SSA4-60J45
SSA4-60J50
SSA4-60J55
SSA4-60J60
SSA4-60J65
SSA4-60J70
SSA4-60J75
SSA4-60J80
SSA5-15J20
SSA5-15J22
SSA5-15J25
SSA5-15J28
SSA5-15J30
SSA5-18J20
SSA5-18J22
SSA5-18J25
SSA5-18J28
SSA5-18J30
SSA5-18J32
SSA5-18J35
SSA5-20J22
SSA5-20J25
SSA5-20J28
SSA5-20J30
SSA5-20J32
SSA5-20J35
SSA5-20J40
SSA5-24J22
SSA5-24J25
SSA5-24J28
SSA5-24J30
SSA5-24J32
SSA5-24J35
SSA5-24J40
SSA5-24J45
SSA5-24J50
SSA5-25J22
SSA5-25J25
SSA5-25J28
SSA5-25J30
SSA5-25J32
SSA5-25J35
SSA5-25J40
SSA5-25J45
SSA5-25J50
SSA5-25J55
SSA5-28J25
SSA5-28J28
SSA5-28J30
SSA5-28J32
SSA5-28J35
SSA5-28J40
SSA5-28J45
SSA5-28J50
SSA5-28J55
SSA5-28J60
SSA5-30J25
SSA5-30J28
SSA5-30J30
SSA5-30J32
SSA5-30J35
SSA5-30J40
SSA5-30J45
SSA5-30J50
SSA5-30J55
SSA5-30J60
SSA5-30J65
SSA5-32J25
SSA5-32J28
SSA5-32J30
SSA5-32J32
SSA5-32J35
SSA5-32J40
SSA5-32J45
SSA5-32J50
SSA5-32J55
SSA5-32J60
SSA5-32J65
SSA5-32J70
SSA5-35J25
SSA5-35J28
SSA5-35J30
SSA5-35J32
SSA5-35J35
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSHole diameter, Shaft diameter
(Ø)
Number of Teeth
(Teeth)
Module Tooth Width
(mm)
Keyway (width × depth)
(mm)

5,172,434 IDR

1 Piece(s) 17 Day(s) or more -755644020X4.9

5,147,925 IDR

1 Piece(s) 17 Day(s) or more -805644022X5.4

4,953,333 IDR

1 Piece(s) 17 Day(s) or more -30604408X3.3

5,419,444 IDR

1 Piece(s) 21 Day(s) or more -326044010X3.3

5,419,444 IDR

1 Piece(s) 17 Day(s) or more -356044010X3.3

5,419,444 IDR

1 Piece(s) 21 Day(s) or more -406044012X3.3

5,539,444 IDR

1 Piece(s) 17 Day(s) or more -456044014X3.8

5,539,444 IDR

1 Piece(s) 17 Day(s) or more -506044014X3.8

5,876,943 IDR

1 Piece(s) 21 Day(s) or more -556044016X4.3

5,858,923 IDR

1 Piece(s) 17 Day(s) or more -606044018X4.4

5,927,710 IDR

1 Piece(s) 17 Day(s) or more -656044018X4.4

5,906,325 IDR

1 Piece(s) 17 Day(s) or more -706044020X4.9

5,920,693 IDR

1 Piece(s) 17 Day(s) or more -756044020X4.9

5,896,184 IDR

1 Piece(s) 17 Day(s) or more -806044022X5.4

904,590 IDR

1 Piece(s) 17 Day(s) or more -20155506X2.8

1,164,336 IDR

1 Piece(s) 17 Day(s) or more -22155506X2.8

1,158,565 IDR

1 Piece(s) 17 Day(s) or more -25155508X3.3

1,152,326 IDR

1 Piece(s) 17 Day(s) or more -28155508X3.3

1,147,995 IDR

1 Piece(s) 17 Day(s) or more -30155508X3.3

1,177,550 IDR

1 Piece(s) 17 Day(s) or more -20185506X2.8

1,437,524 IDR

1 Piece(s) 17 Day(s) or more -22185506X2.8

1,431,524 IDR

1 Piece(s) 17 Day(s) or more -25185508X3.3

1,425,514 IDR

1 Piece(s) 17 Day(s) or more -28185508X3.3

1,420,955 IDR

1 Piece(s) 17 Day(s) or more -30185508X3.3

1,474,046 IDR

1 Piece(s) 17 Day(s) or more -321855010X3.3

1,466,357 IDR

1 Piece(s) 21 Day(s) or more -351855010X3.3

1,378,771 IDR

1 Piece(s) 17 Day(s) or more -22205506X2.8

1,635,874 IDR

1 Piece(s) 17 Day(s) or more -25205508X3.3

1,629,635 IDR

1 Piece(s) 17 Day(s) or more -28205508X3.3

1,625,304 IDR

1 Piece(s) 17 Day(s) or more -30205508X3.3

1,678,395 IDR

1 Piece(s) 21 Day(s) or more -322055010X3.3

1,670,706 IDR

1 Piece(s) 17 Day(s) or more -352055010X3.3

1,655,821 IDR

1 Piece(s) 17 Day(s) or more -402055012X3.3

1,855,218 IDR

1 Piece(s) 17 Day(s) or more -22245506X2.8

2,112,092 IDR

1 Piece(s) 17 Day(s) or more -25245508X3.3

2,106,081 IDR

1 Piece(s) 17 Day(s) or more -28245508X3.3

2,101,523 IDR

1 Piece(s) 17 Day(s) or more -30245508X3.3

2,154,842 IDR

1 Piece(s) 17 Day(s) or more -322455010X3.3

2,147,153 IDR

1 Piece(s) 17 Day(s) or more -352455010X3.3

2,132,495 IDR

1 Piece(s) 21 Day(s) or more -402455012X3.3

2,193,643 IDR

1 Piece(s) 17 Day(s) or more -452455014X3.8

2,175,387 IDR

1 Piece(s) 17 Day(s) or more -502455014X3.8

1,907,222 IDR

1 Piece(s) 17 Day(s) or more -22255506X2.8

2,184,254 IDR

1 Piece(s) 21 Day(s) or more -25255508X3.3

2,178,015 IDR

1 Piece(s) 17 Day(s) or more -28255508X3.3

2,173,685 IDR

1 Piece(s) 21 Day(s) or more -30255508X3.3

2,226,547 IDR

1 Piece(s) 21 Day(s) or more -322555010X3.3

2,218,858 IDR

1 Piece(s) 17 Day(s) or more -352555010X3.3

2,204,201 IDR

1 Piece(s) 21 Day(s) or more -402555012X3.3

2,270,593 IDR

1 Piece(s) 17 Day(s) or more -452555014X3.8

2,252,337 IDR

1 Piece(s) 21 Day(s) or more -502555014X3.8

2,562,479 IDR

1 Piece(s) 21 Day(s) or more -552555016X4.3

2,356,389 IDR

1 Piece(s) 17 Day(s) or more -25285508X3.3

2,641,547 IDR

1 Piece(s) 21 Day(s) or more -28285508X3.3

2,636,988 IDR

1 Piece(s) 17 Day(s) or more -30285508X3.3

2,690,307 IDR

1 Piece(s) 17 Day(s) or more -322855010X3.3

2,682,618 IDR

1 Piece(s) 17 Day(s) or more -352855010X3.3

2,667,960 IDR

1 Piece(s) 17 Day(s) or more -402855012X3.3

2,734,124 IDR

1 Piece(s) 17 Day(s) or more -452855014X3.8

2,715,868 IDR

1 Piece(s) 17 Day(s) or more -502855014X3.8

3,031,026 IDR

1 Piece(s) 17 Day(s) or more -552855016X4.3

3,008,444 IDR

1 Piece(s) 21 Day(s) or more -602855018X4.4

2,613,611 IDR

1 Piece(s) 21 Day(s) or more -25305508X3.3

2,930,613 IDR

1 Piece(s) 17 Day(s) or more -28305508X3.3

2,926,054 IDR

1 Piece(s) 17 Day(s) or more -30305508X3.3

2,979,373 IDR

1 Piece(s) 17 Day(s) or more -323055010X3.3

2,971,685 IDR

1 Piece(s) 17 Day(s) or more -353055010X3.3

2,957,027 IDR

1 Piece(s) 17 Day(s) or more -403055012X3.3

3,023,191 IDR

1 Piece(s) 17 Day(s) or more -453055014X3.8

3,005,163 IDR

1 Piece(s) 21 Day(s) or more -503055014X3.8

3,320,321 IDR

1 Piece(s) 17 Day(s) or more -553055016X4.3

3,297,967 IDR

1 Piece(s) 17 Day(s) or more -603055018X4.4

3,365,370 IDR

1 Piece(s) 17 Day(s) or more -653055018X4.4

2,877,778 IDR

1 Piece(s) 17 Day(s) or more -25325508X3.3

3,239,223 IDR

1 Piece(s) 17 Day(s) or more -28325508X3.3

3,234,664 IDR

1 Piece(s) 17 Day(s) or more -30325508X3.3

3,287,755 IDR

1 Piece(s) 17 Day(s) or more -323255010X3.3

3,280,066 IDR

1 Piece(s) 21 Day(s) or more -353255010X3.3

3,265,408 IDR

1 Piece(s) 21 Day(s) or more -403255012X3.3

3,331,572 IDR

1 Piece(s) 17 Day(s) or more -453255014X3.8

3,313,544 IDR

1 Piece(s) 17 Day(s) or more -503255014X3.8

3,622,318 IDR

1 Piece(s) 17 Day(s) or more -553255016X4.3

3,599,736 IDR

1 Piece(s) 17 Day(s) or more -603255018X4.4

3,667,139 IDR

1 Piece(s) 17 Day(s) or more -653255018X4.4

3,640,465 IDR

1 Piece(s) 17 Day(s) or more -703255020X4.9

3,238,056 IDR

1 Piece(s) 17 Day(s) or more -25355508X3.3

3,620,000 IDR

1 Piece(s) 21 Day(s) or more -28355508X3.3

3,620,000 IDR

1 Piece(s) 21 Day(s) or more -30355508X3.3

3,703,889 IDR

1 Piece(s) 17 Day(s) or more -323555010X3.3

3,703,889 IDR

1 Piece(s) 17 Day(s) or more -353555010X3.3

Loading...

 

Basic Information

Gear Shape Shape A Material Steel Surface Treatment Black oxide finish
Heat Treatment No Ground Tooth Milled Bearing No
Backlash Presence Shaft Bore Tolerance H7 Accuracy Grade(Old JIS) N8
Shaft Bore Config. Keyway Material (Details) S45C

Tech Support

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