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Spacer Sleeves / Material Selectable / Treatment Selectable (FNCLM-V20-D26-L38)

Spacer Sleeves / Material Selectable / Treatment Selectable

MISUMI

MISUMI

Product Details:

Manufacturer part number: FNCLM-V20-D26-L38

Brand: MISUMI

Price: Please contact the support for quotation

Delivery time: 8 Days


Technical Data:

Features, Areas of Application: Corrosion and Chemical Resistance

O.D. D: 26 mm

I.D.: 20 mm

Thickness/Length: 38 mm

Material: [Steel] EN 1.1191 Equiv.


  • Order quantities extended (D-JIT)

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FNCLM-V20-D26-L38

Drawing

Standard Grade
Precision Grade

* D = 16 or less: C0.1 to 0.2
D = 16.5 or more: C0.5 or less

[ ! ] 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 (material: 2000 series aluminum alloy, brass)
  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
Part Number[M] Material[S] Surface Treatment
Standard GradePrecision Grade
FNCLFACSteel for general structure—
FNCLCFACSEN 1.1191 Equiv.—
FNCLBFABSCBlack Oxide
FNCLMFAMSCElectroless Nickel Plating
FNCLRFARSCLow Temp. Black Chrome Plating
FNCAFNCAA2000 Series Aluminum Alloy—
FNCLAFAASCClear Anodize
FNCLAB-Black Anodize
FNCLBB-EN CW614N Equiv.—
FNCLSSFSASCEN 1.4301 Equiv.—
FNCLSSRFSASCRLow Temp. Black Chrome Plating
FNCLSUSFSASUCEN 1.4401 Equiv.—
[!] This product is not hardened.
[ ! ] I.D. part of low temp. black chrome plating may have a thinner coating or partially untreated.

Specification Table

■Standard Grade
Part Number—V—D—L
FNCLB—V10.5—D19.5—L50.5
■Standard Grade
Part NumberV
0.5 mm Increments
(V Dimension 3 or More)		DL
0.1 mm Increments
FNCL
FNCLC
FNCLB
FNCLM
FNCLR
FNCA
FNCLA
FNCLAB
FNCLBB
FNCLSS
FNCLSSR
FNCLSUS		(Selection)

2

2.6




(0.5 mm Increments)

3.0 to 90.0 		4.0 to 10.0
(0.5 mm Increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 64.0
10.5 to 20.0
(0.5 mm Increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
21 to 30
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
31 to 40
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
41 to 50
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
51 to 60
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
61 to 75
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
76 to 80
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
81 to 100
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
 [ ! ] Machining conditions *1, *2, *3
 
■Precision Grade
Part Number—V—D—L
FAMSC—V10.5—D19.5—L50.5
■Precision Grade
Part NumberV
0.5 mm Increments
(V Dimension 3 or More)		DL
0.1 mm Increments
FAC
FACS
FABSC
FAMSC
FARSC
FNCAA
FAASC
FSASC
FSASCR
FSASUC		(Selection)

2

2.6




(0.5 mm Increments)

3.0 to 90.0 		4.0 to 10.0
(0.5 mm Increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 64.0
10.5 to 20.0
(0.5 mm Increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
21 to 30
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
31 to 40
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
41 to 50
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
51 to 60
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
61 to 80
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
81 to 100
(1 mm increments)		10.0 to 25.0
25.1 to 50.0
50.1 to 75.0
75.1 to 100.0
 [ ! ] Machining conditions *1, *2,*3

Alterations

Part Number—V (CVE)—D—L—(VKC, DKC, HKC, etc.)
FNCLB—V10.5—D45—L70.5—VKC
FNCLC—CVE15.2—D30—L50.0—DKC
 
[ ! ] When both I.D./O.D. tolerance changes are specified, the concentricity is ø0.02.
AlterationsI.D. ToleranceO.D. ToleranceI.D. dimension change (0.1 mm increments)
CodeVKCDKC (g6) HKC (h7)CVE
Spec.Changes the I.D. Tolerance to H7.
Ordering Code VKC
Machining conditions
[ ! ] When V ≥ 8 and L ≥ V × 5,
adds a central relief shown on the right.
[ NG ] Not applicable for FNCLAB
[ ! ]D ≥ 6 V ≥ 3
　　D　　　　D－V　　
6 to 10D－V ≥ 2
10.5 to 20D－V ≥ 3
21 to 30D－V ≥ 6
31 to 40D－V ≥ 8
41 to 50D－V ≥ 10
51 to 60D－V ≥ 12
61 to 70D－V ≥ 14
71 to 80D－V ≥ 16
81 to 90D－V ≥ 18
91 to 100D－V ≥ 20
Changes the O.D. Tolerance to g6 or h7.
Ordering code DKC/HKC
[ NG ] Not applicable for FNCLAB		Specify the I.D. dimension in 0.1 mm increments.
Ordering code CVE15.2 (V dimensions can be specified in 0.1 mm increments for CVE)
　　　　　　
Machining conditions [ ! ] CVE > 13 mm
Machining conditions [ ! ] D ≥ 6
[ NG ] Not applicable for FNCLAB
　 　　D　　　　D－V　　
6 to 10D－V ≥ 2
10.5 to 20D－V ≥ 3
21 to 30D－V ≥ 6
31 to 40D－V ≥ 8
41 to 50D－V ≥ 10
51 to 60D－V ≥ 12
61 to 70D－V ≥ 14
71 to 80D－V ≥ 16
81 to 90D－V ≥ 18
91 to 100D－V ≥ 20
 
AlterationsC Chamfering
(1 Location on One Side - Both Sides)		Taper
(1 Location on One Side - Both Sides)		TappingSet Screw Hole
(1 location, 2 locations)		Slitting
[ ! ]Combination with other alteration is not available.
　　　　　
CodeCC·WCC (O.D.)CV·WCV (I.D.)AC·WACVM (coarse) VMA (fine thread)MC·WMCSLC
Spec.Chamfers C plane on the outer and inner diameters.Adds a taper.Adds a tapped hole (through).Adds a tapped hole (coarse thread) at D partAdds a slit
Ordering Code
CC1.5
WCC2.5

CC, WCC = 0.5 mm increments
Machining conditions
[ ! ]0.5 < CC·WCC ≤ 10
[ ! ]D ≤ 16: (D-V)/2-0.7 >
　　CV·WCV, CC·WCC
[ ! ]D ≥ 16.5: (D-V)/2-1 >
　　CV·WCV, CC·WCC
[ ! ]L－CC ≥ 5
[ ! ]L－ (WCC × 2) ≥ 5		Ordering Code
CV1.5
WCV2.5

CV, WCV = 0.5 mm Increments
Machining conditions
[ ! ]0.5 < CV·WCV ≤ 10
[ ! ]D ≤ 20
[ ! ]D ≤ 16: (D-V)/2-0.7 >
　　CV·WCV, CC·WCC
[ ! ]D ≥ 16.5: (D-V)/2-1 >
　　CV·WCV, CC·WCC
[ ! ]L－CV ≥ 5
[ ! ]L－ (WCV × 2) ≥ 5		Ordering Code AC3.5 - Q60
　　　　　WAC5.0－Q30


[ ! ] AC, WAC = 0.5 mm Increments
[ ! ] Q = Selection 15 20 30 60

[ ! ]AC ≤ L－5
[ ! ] (D - V)/2 ≥ tanQ × AC (WAC) + 0.5		Ordering code Specify VM4 V instead of VM or VMA
Example: FNCL－VMA4－D10－L18
[ ! ]For the machining limits of tap diameter and overall length (L), see the table below.
　　Tap dia. ≤ D/2
Tapped Hole Dia.
VM·VMA		VMVMAL max
Pitch (coarse thread)Pitch (fine thread)
40.70.520
50.830
61.00.7535
81.251.040
101.550
121.7555
162.01.590
18—100
202.5
Ordering Code MC3 WMC5

[ ! ]For the condition of the thickness (D - V)/2, see the table below.
[ ! ]L ≥ MC·WMC × 3

[ ! ] MC, WMC = Select from the table below
　MC·WMC　　(D－V)/2　
3·43 or more
5·6·85 or more
10·128 or more
Ordering Code SLC

[ ! ]For the condition of the thickness (D - V)/2, see the table below.

[ ! ]Slit width is fixed.
O.D. D　SLC　　(D－V)/2　
10.0 to 20.015 or less　　
20.5 to 40210 or Less　　
41 or more320 or less　　


[ ! ] D, V and L dimension tolerances are the values before alteration.
　　They may change after alteration depending on the material.
[ NG ] CC/WCC and CV/WCV cannot be used together.
 
General Information - Washers/Collars (metal)

 

 

Selection Details of Discs and Sleeves

- Material: steel, stainless steel, aluminum, brass, tool steel
- Coating: untreated, burnished, nickel-plated, LTBC coating, anodized, chrome-plated
- Basic shapes: straight, with collar, sleeve, disc, front panel with open oblong hole
- Designs: through hole, two through holes, bolt circle, oblong hole, counterbore, conical counterbore, internal thread
- Hardness: up to ~55HRC
- ISO tolerances: g6, h7
- Inner diameter: 0 mm to 90 mm
- Outer diameter: 3 mm to 100 mm
- Length: 1 mm to 200 mm

 

Overview of the various designs as PDF

 

Description/Basics

A spacer sleeve or distance washer serves as a spacer in mechanical engineering to maintain a predetermined position. Unlike the known washers, spacer sleeves and distance washers are not punched. Spacer sleeves, which are also known as spacer sleeves, have a precise length. Their length tolerance (precision class) is up to +/- 0.01 mm. A spacer sleeve can therefore also be used as a bearing sleeve of rolling bearings.
These metal sleeves and discs are available at MISUMI either unhardened or hardened. Particularly hard discs and sleeves have a high level of wear resistance. Stainless steel sleeves and stainless steel washers are well protected against oxidation in corrosive environments. Spacer sleeves or distance sleeves can be configured with collar (flange). The height of the government is also tolerated and can also be used for maintaining a distance.

Due to the individual configuration of the distance sleeve and spacer washer, they offer nearly an unlimited use in mechanical engineering.

 

Areas of Application

The spacer sleeve or distance washer is suitable for many mechanical engineering applications due to its tolerable height. Compared to the commercially available washer, the distance washer can have a larger bearing surface. The special form as a countersunk washer is well suited for shaft mounting at the shaft end.
The precisely manufactured spacer sleeve is suitable for precisely maintaining a distance between two components. If several sleeves are necessary for this, MISUMI offers simultaneous grinding spacer sleeves. Due to the matched length of the grinding distance sleeves, which are used as a set (min. 2 pieces), a flat surface can be formed. In addition, the simultaneously ground sleeves can reduce play, because the height difference from one another is limited to +/- 5μ.
Alternatively, the metal disc or the metal collar can be suitable as a spring disk in order to serve a pressure spring as a receiver or stopper.

At MISUMI, you can configure the distance washer and distance sleeve to your specifications and order it online. The additionally selectable options extend the design freedom of the metal collars and metal discs.

 

Materials

Metal collars and metal discs in steel, tool steel and stainless steel are available in the MISUMI online shop. Stainless steel sleeves and washers provide good corrosion resistance and can be used in corrosive environments.

Alternatively, MISUMI offers discs and sleeves made of plastic and ceramic as well as thermally insulating materials for special environmental influences.
In addition, MISUMI offers discs and sleeves made of rubber and felt, which can work with diverse properties, e.g., antistatic and vibration damping.

 

Coatings

MISUMI sleeves and discs are available uncoated, burnished, nickel-plated, LTBC-coated, anodized and chrome-plated versions to protect metal sleeves and metal washers from corrosion and wear.

 

Dimensions

Overview of the geometric variants as PDF

 

Standard class and precision class of the spacer sleeve


(1) Spacer sleeve – standard class, (2) spacer sleeve – precision class

 

Standard class and precision class of the spacer disc


(1) Spacer washer – standard class, (2) spacer washer – precision class

 

Application Examples - Washers/Collars (metal)

(1) Plate, (2) spacer washer, (3) screw – hexagon socket

(1) Screw, (2) metal washer, (3) metal collar, (4) natural rubber plate

(1) Spacer sleeve, (2) ball bearing, (3) rotary shaft

(1) Distance sleeve/spacer sleeve

 

Supplementary Article

 

Ball bearing

 

Shims

 

Washers / Collars (Non-Metal, Plastic)

 

Washers / Collars (Urethane, Rubber, Sponge, Felt)

 

Shoulder bolts

 

Industrial Applications

 

3D printer industry
Automotive industry
Pharmaceutical industry
Packaging industry

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Part Number
FNCLM-V20-D26-L38
Part NumberMinimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSFeatures, Areas of Application O.D. D
(mm) 		I.D.
(mm) 		Thickness/Length
(mm) 		Material Surface Treatment Thickness/Length Tolerance Precision Tapped Hole Machining
(mm) 		Tapping Coarse Thread Dia. Selection [VM]
(mm) 		I.D. Dimension Change [CVE]
(mm) 		Tapping Fine Thread Dia. Selection [VMA]
(mm)
1 8 Days 10Corrosion and Chemical Resistance262038[Steel] EN 1.1191 Equiv.Electroless Nickel Plating0 to -0.1Standard Grade----

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Basic information

Shape Straight RoHS Information RoHS Requirements Fulfilled Inner Shape Straight
O.D. Tolerance 0 to -0.2 I.D. Tolerance +0.3 to +0.1 Sale Type Sold Separately
Dimension Specifying Method Dimension Configurable Type Hardness(HRC) Unhardened

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Basic Attributes

  • Features, Areas of Application

    • Corrosion and Chemical Resistance
    • Non-magnetic
    • Heat-Resistant
    • Anti-Reflection
    • Not Applicable

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  • Material

    • Steel
      • EN 1.0038 Equiv.
      • EN 1.1191 Equiv.
    • Stainless Steel
      • EN 1.4301 Equiv.
    • Aluminum
      • 2000 Series Aluminum Alloy
    • Brass (EN CW614N Equiv. )

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  • Surface Treatment

    • Not Provided
    • Black Oxide
    • Electroless Nickel Plating
    • LTBC Plating
    • Anodize (Clear)
    • Anodize (Black)

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  • Thickness/Length Tolerance

    • 0 to -0.1
    • ±0.01

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  • Precision

    • Precision Grade
    • Standard Grade

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  • Tapped Hole Machining(mm)

    • 5
    • 6
    • 8
    • 12
    • 16
    • 18
    • 20

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  • Tapping Coarse Thread Dia. Selection [VM](mm)

    • 4
    • 5
    • 6
    • 8
    • 10
    • 12
    • 16
    • 20

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  • I.D. Dimension Change [CVE](mm)

     

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  • Tapping Fine Thread Dia. Selection [VMA](mm)

    • 4
    • 5
    • 6
    • 8
    • 10
    • 12
    • 16
    • 18
    • 20

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  • Type

    • FAASC
    • FABSC
    • FAC
    • FACS
    • FAMSC
    • FARSC
    • FNCA
    • FNCAA
    • FNCL
    • FNCLA
    • FNCLAB
    • FNCLB
    • FNCLBB
    • FNCLC
    • FNCLM
    • FNCLR
    • FNCLSS
    • FNCLSSR
    • FSASC
    • FSASCR

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  • O.D. D(mm)

     [22-100/1mm Unit(s)]

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  • I.D.(mm)

    • 2
    • 2.6

     [3-90/0.5mm Unit(s)]

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  • Thickness/Length(mm)

     [10-100/0.1mm Unit(s)]

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