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Rack Gear Round Rack - L Fixed / Configurable, Pressure Angle 20° (Part Numbers)

Rack Gear Round Rack - L Fixed / Configurable, Pressure Angle 20°
  • Volume Discount

MISUMI

MISUMI

[Features] There are two types of round rack gear: L dimension fixed type and L dimension specified type.
The L size fixed type is a standard length, and the specified type can be specified with a length of 1 mm.
Both cannot be used by connecting with other rack gears.
Added material polyacetal!

PDFP.1-1528-2014

Part Number

Configured Part Number is shown.

Dimensional Drawing

[ ! ] For the L configurable type, this can be positioned as desired at one end

Enlarged View of End Face

Accuracy: Accumulated Pitch Error (Unit: µm)
ModuleNominal, Overall Length L
Up to 100101 to 300301 to 500
0.5 to 1.554 (76)65 (92)72 (101)
2.0 to 3.062 (86)73 (102)80 (112)
[ ! ] Values in ( ) are for RGMAS and RGMAP.

Mass per Unit Length

Module
Dia. D
(mm)
Unit Mass (g/mm)
RGMA
RGMAS
RGMAP
RGMAL
RGMASL
RGMAPL
(S45C)
(SUS303)
(White Polyacetal)
0.5
8
0.383
0.387
0.068
0.8
8
0.368
0.372
0.066
1.0
10
0.580
0.586
0.104
1.5
15
1.310
1.324
0.235
2.0
20
2.331
2.355
0.418
2.5
25
3.611
3.647
0.648
3.0
30
5.181
5.233
0.930
■Overall Length L Tolerance of S45C, SUS303
ModuleTolerance (mm)
0.5 to 2.0-0.2 to -0.6
2.5 to 3.0-0.2 to -0.8

■Overall Length L Tolerance of White Polyacetal

Part Number
Overall Length Tolerance (mm)
Type
Overall Length L
 
50 to 100
±1.2
RGMAP
101 to 200
±1.4
RGMAPL
201 to 300
±1.6
(White Polyacetal)
301 to 400
±1.8
 
401 to 500
±2.0
[ ! ] Polyacetal dimension may change depending on temperature.
[!] Use the above mass for reference only. There may be some errors.
Type[M] Material[S] Surface Treatment
L FixedL Configurable
RGMARGMALS45CBlack Oxide
RGMASRGMASLSUS303—
RGMAPRGMAPLWhite Polyacetal—
[ ! ] The white polyacetal rack gear can be used in combination with metal pinions such as S45C or stainless steel.

Specification Table

Part Number—Nominal Length L
RGMA1.0
RGMAL0.8		—
— 		500
205
■ L Fixed
Part Number
Nominal
Effective Number of Teeth
D
(L)
h
Type
Module
(Z)
(h9)
RGMA
0.5
300
192
8
301.59
7.5
(S45C)
0.8
300
120
7.2
 
1.0
300
95
10
298.45
9
RGMAS
500
159
499.51
(SUS303)
1.5
300
63
15
296.88
13.5
 
500
106
499.51
RGMAP
2.0
300
47
20
295.31
18
(White Polyacetal)
500
79
496.37
 
2.5
300
38
25
298.45
22.5
 
500
63
494.8
 
3.0
300
31
30
292.17
27
 
500
53
499.51
■ L Configurable
Part Number
Overall Length
D
h
L
(h9)
Type
Module
Unit: mm
 
 
 
RGMAL
0.5
50 to 280
8
7.5
(S45C)
0.8
7.2
RGMASL
1.0
50 to 480
10
9
(SUS303)
1.5
15
13.5
RGMAPL
2.0
20
18
(White Polyacetal)
2.5
25
22.5
 
3.0
30
27

Alterations

Part Number—Nominal Length L—(MC·WMC)
RGMA1.0—500—MC5
Alterations
One End Tapped
 
Both Ends Tapped
 
Code
MCWMC
Spec.
Ordering CodeMC5
 
Module
M Selection
0.5
3
4
5
 
 
0.8
3
 
 
 
 
1.0
 
4
5 
 
1.5 to 3.0
 
4
5
6
Ordering CodeWMC5
 
Module
M Selection
0.5
3
4
5
 
 
0.8
3
 
 
 
 
1.0
 
4
5 
 
1.5 to 3.0
 
4
5
6
[!] Cannot be selected in RGMAP and RGMAPL[!] Cannot be selected in RGMAP and RGMAPL

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

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CAD Download

30
60
90
  1. 1
Part Number
RGMA0.5-300
RGMA0.8-300
RGMA1.0-300
RGMA1.0-500
RGMA1.5-300
RGMA1.5-500
RGMA2.0-300
RGMA2.0-500
RGMA2.5-300
RGMA2.5-500
RGMA3.0-300
RGMA3.0-500
RGMAL0.5-[50-280/1]
RGMAL0.8-[50-280/1]
RGMAL1.0-[50-480/1]
RGMAL1.5-[50-480/1]
RGMAL2.0-[50-480/1]
RGMAL2.5-[50-480/1]
RGMAL3.0-[50-480/1]
RGMAS0.5-300
RGMAS0.8-300
RGMAS1.0-300
RGMAS1.0-500
RGMAS1.5-300
RGMAS1.5-500
RGMAS2.0-300
RGMAS2.0-500
RGMAS2.5-300
RGMAS2.5-500
RGMAS3.0-300
RGMAS3.0-500
RGMASL0.5-[50-280/1]
RGMASL0.8-[50-280/1]
RGMASL1.0-[50-480/1]
RGMASL1.5-[50-480/1]
RGMASL2.0-[50-480/1]
RGMASL2.5-[50-480/1]
RGMASL3.0-[50-480/1]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSEffective Length
(mm) 		Tooth Width W (or D)
(mm) 		Surface Treatment Number of Effective Teeth
(teeth) 		Rack Dia.
(Ø) 		Rack Height
(mm) 		Nominal

MYR 278.83

1 Piece(s)Available 6 Day(s) or more 10301.598Black Oxide Coating19287.5300

MYR 280.05

1 Piece(s)Available 11 Day(s) 10301.598Black Oxide Coating12087.2300

MYR 227.92

1 Piece(s)Available 2 Day(s) 10298.4510Black Oxide Coating95109300

MYR 364.91

1 Piece(s)Available 6 Day(s) or more 10499.5110Black Oxide Coating159109500

MYR 236.41

1 Piece(s)Available 6 Day(s) or more 10296.8815Black Oxide Coating631513.5300

MYR 385.52

1 Piece(s)Available 6 Day(s) or more 10499.5115Black Oxide Coating1061513.5500

MYR 253.37

1 Piece(s)Available 6 Day(s) or more 10295.3120Black Oxide Coating472018300

MYR 420.67

1 Piece(s)Available 6 Day(s) or more 10496.3720Black Oxide Coating792018500

MYR 301.86

1 Piece(s)Available 6 Day(s) or more 10298.4525Black Oxide Coating382522.5300

MYR 500.68

1 Piece(s)Available 6 Day(s) or more 10494.825Black Oxide Coating632522.5500

MYR 358.84

1 Piece(s)Available 6 Day(s) or more 10292.1730Black Oxide Coating313027300

MYR 586.76

1 Piece(s)Available 6 Day(s) or more 10499.5130Black Oxide Coating533027500

-

1 Piece(s) 6 Day(s) or more 1050 ～ 2808Black Oxide Coating-87.5-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 2808Black Oxide Coating-87.2-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48010Black Oxide Coating-109-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48015Black Oxide Coating-1513.5-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48020Black Oxide Coating-2018-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48025Black Oxide Coating-2522.5-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48030Black Oxide Coating-3027-

MYR 526.14

1 Piece(s)Available 11 Day(s) 10301.598Not Provided19287.5300

MYR 438.85

1 Piece(s)Available 6 Day(s) or more 10301.598Not Provided12087.2300

MYR 339.45

1 Piece(s)Available 6 Day(s) or more 10298.4510Not Provided95109300

MYR 522.51

1 Piece(s)Available 11 Day(s) 10499.5110Not Provided159109500

MYR 369.76

1 Piece(s)Available 6 Day(s) or more 10296.8815Not Provided631513.5300

MYR 556.45

1 Piece(s)Available 11 Day(s) 10499.5115Not Provided1061513.5500

MYR 389.15

1 Piece(s)Available 6 Day(s) or more 10295.3120Not Provided472018300

MYR 618.28

1 Piece(s)Available 6 Day(s) or more 10496.3720Not Provided792018500

MYR 407.33

1 Piece(s)Available 6 Day(s) or more 10298.4525Not Provided382522.5300

MYR 648.59

1 Piece(s)Available 6 Day(s) or more 10494.825Not Provided632522.5500

MYR 524.93

1 Piece(s)Available 6 Day(s) or more 10292.1730Not Provided313027300

MYR 834.07

1 Piece(s)Available 6 Day(s) or more 10499.5130Not Provided533027500

-

1 Piece(s) 6 Day(s) or more 1050 ～ 2808Not Provided-87.5-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 2808Not Provided-87.2-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48010Not Provided-109-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48015Not Provided-1513.5-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48020Not Provided-2018-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48025Not Provided-2522.5-

-

1 Piece(s) 6 Day(s) or more 1050 ～ 48030Not Provided-3027-

Loading...

  1. 1

App. Example

Round Rack Gear: Related Image
 

Basic Information

Shape Round rack gear Tooth Type Standard Heat Treatment Not Provided
Ground Tooth Not Provided

Configure

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38 Part Numbers

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Configure Remaining Specifications
Completed
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Specification/Dimensions

  • Effective Length(mm)

    • 292.17
    • 295.31
    • 296.88
    • 298.45
    • 301.59
    • 494.8
    • 496.37
    • 499.51

     [50-480/1mm Unit(s)]

    Clear

  • Tooth Width W (or D)(mm)

    • 8
    • 10
    • 15
    • 20
    • 25
    • 30

    Clear

  • Surface Treatment

    • Not Provided
    • Black Oxide Coating

    Clear

  • Number of Effective Teeth(teeth)

    • 31
    • 38
    • 47
    • 53
    • 63
    • 79
    • 95
    • 106
    • 120
    • 159
    • 192

    Clear

  • Rack Dia.(Ø)

    • 8
    • 10
    • 15
    • 20
    • 25
    • 30

    Clear

  • Nominal

    • 300
    • 500

    Clear

  • type

    • RGMA
    • RGMAL
    • RGMAS
    • RGMASL

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 2 Day(s) or Less
    • 6 Day(s) or Less
    • 11 Day(s) or Less

    Clear

Specify Alterations

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