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Washers - Urethane (URWM50-20-10)

Volume Discount

MISUMI

•Shape: Washers
•Material: Urethane
•Thickness T (inch): 1

METRIC
inCAD Components

Part Number

Configured Part Number is shown.

URWM50-20-10

Drawing/Specifications
3D Preview
Part Numbers
More Information
Catalog
Technical Information

Type	Standard Grade	Precision Grade	[ M ]Material	[ H ]Hardness	Photo No., Color
Standard	URWS	UAWS	General Urethane (Ether Polyurethane)	Shore A95	①Natural Color
	URWH	UAWH	General Urethane (Ether Polyurethane)	Shore A90
	URWM	UAWM	General Urethane (Ester Polyurethane)	Shore A70
	URWL	-	General Urethane (Ester Polyurethane)	Shore A50
	URHWH		Heat Resistant Urethane	Shore A90	③Brown
	UREWH		Abrasion Resistant Urethane	Shore A90	④Dark Brown
	UREWM		Abrasion Resistant Urethane	Shore A70	④Dark Brown
Configurable	URFS	UAFSN	General Urethane (Ether Polyurethane)	Shore A95	①Natural Color
	URFH	UAFH	General Urethane (Ether Polyurethane)	Shore A90
	URFM	UAFM	General Urethane (Ester Polyurethane)	Shore A70
	URFL	-		Shore A50
	URFY			Shore A30
	URFHE		Antistatic Polyurethane	Shore A90	②Gray
	URFME			Shore A70
	URFLE			Shore A50
	URHFH		Heat Resistant Urethane	Shore A90	③Brown
	VULFH		Super Abrasion Resistant Urethane Vulkollan^®	Shore A92	⑤Beige
	VULFM		Super Abrasion Resistant Urethane Vulkollan^®	Shore A68	⑤Beige
	UREFH		Abrasion Resistant Urethane	Shore A90	④Dark Brown
	UREFM		Abrasion Resistant Urethane	Shore A70	④Dark Brown
	URCES		Ceramic Urethane	Shore A95	⑥Gray
	URCEH			Shore A90
	URCEM			Shore A70

[ ! ]For features of Ceramic Urethane, see >> Click here.
[ ! ]Urethane turns yellow by aging, but physical property or characteristics remain unchanged. For Yellow Discoloration of Urethane, see >> Click here.
[ ! ]Depending on the production lot, the side face may show marks from machining.

Specifications

■Standard

Part Number	-	V	-	T
URWL20	-	10	-	5

■Configurable

Part Number	-	D	-	V	-	T
URFM URFH	- -	D19 D35	- -	V3 V18	- -	T4.5 T8.0

■Characteristic Values of Antistatic Urethane

Specific Volume Resistivity	2.1x10⁸Ω·cm
Surface Resistivity	4.0x10⁹Ω

(Conditions: Temperature 30°C Humidity 60%)
[ ! ]All other properties are equal to those of urethane of the same hardness.

■Standard

Part Number			V													T
Type		D	V													T
Standard Grade		6	2													1	2	3
URWS	(Standard: Shore A95)	8	2	3	4											1	2	3
URWH	(Standard: Shore A90)	10		3	4	5	6									1	2	3	5
URWM	(Standard: Shore A70)	12			4	5	6	8								1	2	3	5
URWL	(Standard: Shore A50)	15			4	5	6	8	10							1	2	3	5
URHWH	(Heat Resistant: Shore A90)	20				5	6	8	10	12								3	5	10
UREWH	(Abrasion Resistant: Shore A90)	25				5	6	8	10	12	16	20						3	5	10
UREWM	(Abrasion Resistant: Shore A70)	30				5	6	8	10	12	16	20						3	5	10
Standard Grade		35						8	10	12	16	20	25						5	10
UAWS	(Standard: Shore A95)	40						8	10	12	16	20	25	30					5	10
UAWH	(Standard: Shore A90)	50						8	10	12	16	20	25	30					5	10
UAWM	(Standard: Shore A70)	60								12	16	20	25	30	40				5	10

■Configurable

Part Number				D	V	T
Type				1mm Increment	1mm Increment	0.5mm Increment
Standard Grade				6~15	0 (No Hole) 2~41 (V≤D-4)	1.0~ 5.0
URFS	(General Urethane Shore A95)	URHFH	(Heat Resistant Urethane Shore A90)	6~15		5.5~10.0
URFH	(General Urethane Shore A90)	VULFH	(Vulkollan® Shore A92)	16~30		1.0~ 5.0
URFM	(General Urethane Shore A70)	VULFM	(Vulkollan® Shore A68)	16~30		5.5~10.0
URFL	(General Urethane Shore A50)	UREFH	(Abrasion Resistant Urethane Shore A90)	31~45		1.0~ 5.0
URFY	(General Urethane Shore A30)	UREFM	(Abrasion Resistant Urethane Shore A70)	31~45		5.5~10.0
URFHE	(Antistatic Polyurethane Shore A90)	URCES	(Ceramic Urethane Shore A95)	46~60	0 (No Hole) 10~70 (V≤D-4)	1.0~ 5.0
URFME	(Antistatic Polyurethane Shore A70)	URCEH	(Ceramic Urethane Shore A90)	46~60		5.5~10.0
URFLE	(Antistatic Polyurethane Shore A50)	URCEM	(Ceramic Urethane Shore A70)	61~80		1.0~ 5.0
Precision Grade				61~80		5.5~10.0
UAFSN	(General Urethane Shore A95)			81~100	0 (No Hole) 20~80 (V≤D-4)	1.0~ 5.0
UAFH	(General Urethane Shore A90)					1.0~ 5.0
UAFM	(General Urethane Shore A70)					5.5~10.0
						5.5~10.0
[ ! ]When V=0, there is no hole. [ ! ]Vulkollan^® is available for T=3.0 or larger. [ ! ]For Ceramic Urethane, T=5.0 or more.

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.

CAD Download

: 30; 45; 60

Part Number
URWM50-20-10

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Hardness, General	Outer Diameter (mm)	Material, Detail	Hardness (Shore, Asker)	Precision	Type	O.D. D (φ)	I.D. V (φ)	Thickness T (mm)	#2
	1 Piece(s)	Available	6 Days or more	10	Medium (Softball)	50	[Urethane (General)] Ester Polyurethane	Shore A70	Standard Grade	Standard Type	50	20	10	-

Example

Product TOP

Basic Information

Shape	Washers	Material, General	Urethane	Thickness T(inch)	1

Please check the type/dimensions/specifications of the part URWM50-20-10 in the Washers - Urethane series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

#2
Clear
type
- UAFH
- UAFM
- UAFSN
- UAWH
- UAWM
- UAWS
- URCEH
- URCEM
- URCES
- UREFH
- UREFM
- UREWH
- UREWM
- URFH
- URFHE
- URFL
- URFLE
- URFM
- URFME
- URFS
- URFY
- URHFH
- URHWH
- URWH
- URWL
- URWM
- URWS
- VULFH
- VULFM
Clear
Hardness, General
- Hard (Golf Ball)
- Medium (Softball)
- Soft (Bicycle Tube)
Clear
Outer Diameter(mm)
6

8

10

12

15

20

25

30

35

40

50

60
Clear
Material, Detail
- Urethane (General)
  - Ester Polyurethane
  - Ether Polyurethane
- Heat Resistant Urethane
- Antistatic Urethane
- Abrasion Resistant Urethane
- Super Abrasion Resistant Vulkollan®
- Ceramic Urethane
Clear
Hardness (Shore, Asker)
Shore A30

Shore A50

Shore A68

Shore A70

Shore A90

Shore A92

Shore A95
Clear
Precision
- Precision Grade
- Standard Grade
Clear
Type
- Configurable Type
- Standard Type
Clear
O.D. D(φ)
6

8

10

12

15

20

25

30

35

40

50

60
Clear
I.D. V(φ)
0

2

3

4

5

6

8

10

12

16

20

25

30

40
Clear
Thickness T(mm)
1

2

3

5

10
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

6 Days or Less

8 Days or Less

10 Days or Less

12 Days or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
UAWH10-3-5
UAWH10-4-1
UAWH10-4-2
URWM50-20-5
URWM50-25-10
URWM50-25-5

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Hardness, General	Outer Diameter (mm)	Material, Detail	Hardness (Shore, Asker)	Precision	Type	O.D. D (φ)	I.D. V (φ)	Thickness T (mm)	#2
1 Piece(s)	Available	8 Days or more	10	Hard (Golf Ball)	10	[Urethane (General)] Ether Polyurethane	Shore A90	Precision Grade	Configurable Type	10	3	5	-
1 Piece(s)	Available	8 Days or more	10	Hard (Golf Ball)	10	[Urethane (General)] Ether Polyurethane	Shore A90	Precision Grade	Configurable Type	10	4	1	-
1 Piece(s)	Available	8 Days or more	10	Hard (Golf Ball)	10	[Urethane (General)] Ether Polyurethane	Shore A90	Precision Grade	Configurable Type	10	4	2	-
1 Piece(s)	Available	6 Days or more	10	Medium (Softball)	50	[Urethane (General)] Ester Polyurethane	Shore A70	Standard Grade	Standard Type	50	20	5	-
1 Piece(s)	Available	6 Days or more	10	Medium (Softball)	50	[Urethane (General)] Ester Polyurethane	Shore A70	Standard Grade	Standard Type	50	25	10	-
1 Piece(s)	Available	6 Days or more	10	Medium (Softball)	50	[Urethane (General)] Ester Polyurethane	Shore A70	Standard Grade	Standard Type	50	25	5	-

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MISUMI Days to Ship : 10 Days or more
Bumpers - Urethane & Rubber, Threaded, Standard & Configurable
MISUMI Days to Ship : 8 Days or more

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Washers - Urethane (URWM50-20-10)

Specifications

Part Number

Example

Basic Information

Configure

Specification/Dimensions

#2

type

Hardness, General

Outer Diameter(mm)

Material, Detail

Hardness (Shore, Asker)

Precision

Type

O.D. D(φ)

I.D. V(φ)

Thickness T(mm)

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Complementary Products

MISUMI Unit Example related to this product

Tech Support

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)