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Metal Collars Standard/Precision Grade, Dimension Configurable

Metal Collars Standard/Precision Grade, Dimension Configurable
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Product Overview
It is generally used as a component that is cushioned at the workpiece connector and plays a role of precise adjustment of the clearance on the cushioned part.
Dimensional Drawing
Metal Collars Standard/Precision Grade, Dimension Configurable
Specifications Overview
Part Number Material Surface TreatmentVDL
NormalPrecision(0.1mm increments)
FNCLFACSS400-2.0~90.04.0~10010.0~100.0
FNCLCFACSGeneral structural steel or carbon steel-
FNCLBFABSCFerroferric Oxide Protective Film
FNCLMFAMSCElectroless Nickel Plating
FNCLAFAASCAluminum AlloyClear Anodized
FNCLAB-Black Anodized
FNCLSSFSASCAustenitic stainless steel-
If there are requirements for product hardness, refer toMetal Washer Hardened Products.
Specification Table
■Standard Grade
Part NumberV
0.5mm increments
(V3 or more)
DL
0.1mm increments
E-FNCL
E-FNCLC
E-FNCLB
E-FNCLM
E-FNCLA
E-FNCLAB
E-FNCLSS
(Selection)

2.0

2.6




(0.5mm increments)

3.0~90.0
4.0~10.0
(0.5mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
10.5~20.0
(0.5mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
21~30
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
31~40
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
41~50
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
51~60
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
61~75
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
76~80
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
81~100
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
 Machining Conditions *1, *2, *3According to the Foreign Exchange and Foreign Trade Act, the export of products made of A2017 material with an outer diameter exceeding 75mm and an overall length exceeding the outer diameter is restricted. Size D>75 and L>75 is discontinued.

■Precision Grade
Part NumberV
0.5mm increments
(V3 or more)
DL
0.1mm increments
E-FAC
E-FACS
E-FABSC
E-FAMSC
E-FAASC
E-FSASC
(Selection)
2
2.6


(0.5mm increments)

3.0~90.0
4.0~10.0
(0.5mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
10.5~20.0
(0.5mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
21~30
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
31~40
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
41~50
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
51~60
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
61~80
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
81~100
(1mm increments)
10.0~25.0
25.1~50.0
50.1~75.0
75.1~100.0
 Machining Conditions *1, *2, *3
Machining Conditions
*1 Machining Limits of Collar Thickness and Overall Length
10.0≤L≤50.0 -> (D-V)/2≥1
50.1≤L≤100.0-> (D-V)/2≥2
*2 Machining Limits of Collar Thickness and Overall Length (Aluminum Alloy)
4≤D≤10 -> V≤D-2
10.5≤D≤30 -> V≤D-4
31≤D≤60 -> V≤D-6
61≤D≤80 -> V≤D-8
81≤D≤100-> V≤D-10
*3 Machining Limits of V and Overall Length
L≤V×8
Product Features
Feature 1: There is a wide range of options for inner and outer diameters and thickness, and for the L dimension configurable type, the thickness can be specified in 0.1mm increments.
Feature 2: High-precision products made by cutting and machining can realize high-precision spatial adjustment.
Feature 3: Depending on the design requirements, there are three types of optional materials: general structural steel or carbon steel (equivalent), aluminum alloy and austenitic stainless steel.
Feature 4: For products made of general structural steel or carbon steel, there are two types of optional surface treatment: ferroferric oxide protective film and electroless nickel plating. For products made of aluminum alloy, the surface treatment is clear anodizing.
Usage Method
DiagramInstructions
Usage Method of Metal Spiral Wound CollarsIt can be used to ensure the relative position between two timing pulleys.
Metal Spiral Wound Gaskets Larger ImageIt can be used for limiting the position of the linear parts or fixed parts on the shaft.
Metal Spiral Wound Gasket Ring SpecificationsCan be matched with screws to control the relative clearance between the sheet metal and the support.
Precautions
①When the relative humidity of the operating environment is high and certain anti-rust ability is required, please choose products with electroless nickel plating surface treatment or stainless steel SUS3 series materials.
②When the operating environment requires certain abrasion resistance and hardness for metal collars, give priority to metal washer hardened products.
Example of Use
Examples of Using Metal Collars
■Mechanism name
Different fixtures used according to the frequency of process switching.

■Mechanism function
Because of the use of fast-fixing parts and replaceable positioning parts, it can be used as a support fixture for a variety of workpieces.

■Role of metal collar
A metal collar is placed on the fixed surface of the toggle clamp to limit the height of the toggle clamp. For workpieces of different thicknesses, a variety of metal collars of different lengths can be replaced.

For detailed information, click inCADLibrary Application Library.
Application Industries
Smart Phones Electronic & Electrical Lithium battery
Metal collars can be applied in the smart phone industry Specifications of metal collars used in the electronics and electrical appliances industry Standards of metal shaft spacers used in the lithium battery industry
Automotive Robotics Medical
Metal and graphite spiral wound gasket rings used in the automotive industry Standards of collars used in the robotics industry Specifications of metal spiral wound ring gaskets used in medical industry
Related Products
Ultra short head hex socket bolt Adjustment Screw Components Hex Head Stud Axle Pin Bolt
Collar Specifications and Related Products MISUMI Brand Direct-from-Manufacturer Metal Collars Function of MISUMI Collar Gasket Rings
Representative model: CBSA6-12 Representative model: ANH4-20 Representative model: DBTS6-3-10
Advantages: space saving, sufficient stock Advantages: Front end hardened, optional length Advantages: Accurate positioning, high shaft precision
Related Documents
Examples of using metal washers/collarsClickExamples of using metal washer/collars
Anti-rust performance and maintenance of metal materials and surface treatmentClickTechnical data (metal materials and surface treatment).

Part Number
E-FNCLSS-V[2,​2.6]-D[4-21/0.5]-L[10-100/0.1]
E-FNCLSS-V[2,​2.6]-D[21-100/1]-L[10-100/0.1]
E-FNCLSS-V[3-90/0.5]-D[4-21/0.5]-L[10-100/0.1]
E-FNCLSS-V[3-90/0.5]-D[21-100/1]-L[10-100/0.1]
E-FSASC-V[2,​2.6]-D[4-20/0.5]-L[10-100/0.1]
E-FSASC-V[2,​2.6]-D[21-60/1]-L[10-100/0.1]
E-FSASC-V[3-90/0.5]-D[4-20/0.5]-L[10-100/0.1]
E-FSASC-V[3-90/0.5]-D[21-60/1]-L[10-100/0.1]
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipMaterial Surface Treatment Accuracy Length L
(mm)
O.D. D
(φ)
I.D. V
(φ)

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1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedNormal10 ~ 1004 ~ 211 ~ 2.6

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedNormal10 ~ 10021 ~ 1001 ~ 2.6

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedNormal10 ~ 1004 ~ 213 ~ 90

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedNormal10 ~ 10021 ~ 1003 ~ 90

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedPrecision Grade10 ~ 1004 ~ 201 ~ 2.6

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedPrecision Grade10 ~ 10021 ~ 601 ~ 2.6

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedPrecision Grade10 ~ 1004 ~ 203 ~ 90

-

1 Piece(s) 9 Day(s) [Stainless Steel] Austenitic stainless steelNot ProvidedPrecision Grade10 ~ 10021 ~ 603 ~ 90

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Basic Information

I.D. Shape Straight I.D. Tolerance +0.3~+0.1 Thickness / Length Tolerance 0~-0.1
O.D. Tolerance 0~-0.2 Sale Type Single Item Hardness(HRC) Without Quenching
Size Specified Method Custom dimensions
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