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Miniature Cam Followers-General, Low Particle Generation/Heavy Load (CFFAMC3-6)

Miniature Cam Followers-General, Low Particle Generation/Heavy Load CFFAMC3-6
  • Volume Discount

[Feature] Available with a minimum outer diameter of ⌀5. Materials can be selected from steel and stainless steel.

(i)Caution

  • [Specification Change] The materials, appearances, and packaging specifications of some products will be changed sequentially starting in December 2025. Please see here for details and applicable part numbers. Products before and after the change may be mixed in the same shipment, but there are no problems with use.
  • Please check the content on our website as the PDF does not contain the most up-to-date information.

Drawing

■General, Low Dust
Miniature Cam Follower: Related Image
■Heavy Load [ ! ] Full Roller for Heavy Load
Miniature Cam Follower: Related Image

 

[Note]: Thread diameter of Miniature Cam Follower is small.
To prevent damage, use torque wrench and secure within the maximum tightening torque.
(Please note that the maximum tightening torque for a miniature cam follower is about one-fourth of that of the conventional equivalents.)

[ ! ] Operating Temp.: 80°C or lower

[ D ] Dimension Tolerance: 0 to -0.008 mm

Product Specifications

 
ApplicationType[ M ] Material[ A ] Accessory
GeneralGeneralCFFANSUJ2*1 (Stud: SCM steel)Hex Nut 1 pc. (S45C Carbon Steel*2, Black Oxide)
GeneralCFFAMSUS440C EquivalentHex Nut 1 pc. (SUS304)
Low Dust GenerationCFFAMC
Heavy LoadHeavy LoadCFFANGSUJ2*1 (Stud: SCM steel)Hex Nut 1 pc. (S45C Carbon Steel*2, Black Oxide)
Heavy LoadCFFAMGSUS440C EquivalentHex Nut 1 pc. (SUS304)
*1 uses equivalent materials in some parts, and *2 uses steel for general structure in some parts. Please see here for details and applicable part numbers.

Specification Table

Part Number-D
CFFAM2.5-5

General, Low Dust

Part NumberD
Selectable
M × PitchBB1LHBasic Load RatingMax.
Allowable Load
(N)
Track
Load capacity
(N)
Max.
Rotational Speed
(rpm)
Mass
(g)
Max.
Tightening Torque
(N⋅cm)
Typedh6 ToleranceCr (Dynamic) NCor (Static) N
SteelStainless SteelSteelStainless SteelSteelStainless Steel
CFFAN
(General, Steel)
CFFAM
(General)
CFFAMC
(Low Dust Generation)
2.5 0
-0.006
52.5 × 0.452.534.59.50.90.94103503352852852853360116
363 × 0.5345.511.51.51.36305656105255254702800228
4 0
-0.008
84 × 0.74571521.5108091510809159157952100464
5105 × 0.8568182.5215701340186014001400121016807125
6126 × 1.0679.521.532.5206018802160204020401700140013226
 

Heavy Load (Full Roller)

 
Part NumberD
Selectable
M × PitchBB1LHBasic Dynamic Load RatingMax. Allowable Load
(N)
Track Load Capacity (N)
(N)
Max.
Rotational Speed
(rpm)
Mass
(g)
Max.
Tightening Torque
(N⋅cm)
Typedh6 ToleranceCr (Dynamic) NCor (Static) N
SteelStainless SteelSteelStainless SteelSteelStainless SteelSteelStainless SteelSteelStainless Steel
CFFANG
(Heavy Load)
CFFAMG
(Heavy Load)
2.5 0
-0.006
52.5 × 0.452.534.59.50.90.9100066510804102604103002852000116
363 × 0.5345.511.51.51.31370102017705903605904804701680228
4 0
-0.008
84 × 0.74571521.5235016803040105078010507707951260464
5105 × 0.8568182.523140252047101640142016401180121010007125
6126 × 1.0679.521.532.54610340062702360211023601540170084013226
[ ! ] kgf = N × 0.101972

Cautions / Prohibitions

Recommended Fits of Mounting Hole

Bearing TypeMounting Hole Tolerance Zone Class
Standard Cam FollowerH7
Miniature Cam FollowersH6

Stud Bolt Tightening Torque

Be sure to use a torque wrench when mounting Cam Followers. Do not exceed the maximum tightening torque of the screw.
Doing so may damage the threads.

Standard Cam Follower

dh7Max. Tightening Torque N⋅m
30.392
40.98
51.96
62.94
87.84
1016.7
1229.4
1670.6
1898
20137

Miniature Cam Followers

dh7Max. Tightening Torque (N⋅m)
2.516
328
464
5125
6226
* Be sure to use a torque wrench to mount Miniature Cam Followers and fasten them without exceeding the maximum tightening torque.
 

[Mounting Example]

Miniature Cam Follower: Related Image

 

Part Number 

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

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...
Part Number
CFFAMC3-6
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Dia. D
(mm)
Width B
(mm)
Stud Screw Nominal (M)
(mm)
Material Roller Guiding Method Basic Load Rating Cr (Dynamic)
(kN)
Allowable Rotational Speed
(rpm)
Application Basic Load Rating Cr (Dynamic)
(N)
Basic Load Rating Cor (Static)
(N)

MYR 310.75

1 Piece(s)Available 2 Day(s) 1064M3[Stainless Steel] SUS440C EquivalentWith Retainer-2800Low Particle Generation565525

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  1. 1
 

Basic Information

Product Category Cam Followers Roller Type Flat Type Tightening Method Hex Socket on Head
Roller Lining Not Provided Shaft Provided

Please check the type/dimensions/specifications of the part CFFAMC3-6 in the Miniature Cam Followers-General, Low Particle Generation/Heavy Load series.

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Part Number
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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Dia. D
(mm)
Width B
(mm)
Stud Screw Nominal (M)
(mm)
Material Roller Guiding Method Basic Load Rating Cr (Dynamic)
(kN)
Allowable Rotational Speed
(rpm)
Application Basic Load Rating Cr (Dynamic)
(N)
Basic Load Rating Cor (Static)
(N)

MYR 200.75

1 Piece(s)Available 2 Day(s) 10106M5[Stainless Steel] SUS440C EquivalentWith Retainer-1680Regular13401400

MYR 200.75

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MYR 330.00

1 Piece(s)Available 2 Day(s) 1053M2.5[Stainless Steel] SUS440C EquivalentWith Retainer-3360Low Particle Generation350285

MYR 286.00

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1 Piece(s)Available 2 Day(s) 10106M5[Stainless Steel] SUS440C EquivalentWith Retainer-1680Low Particle Generation13401400

MYR 224.28

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