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Part Number Complete

C-LMUWMF-N16

Inscribed Circle Dia. dr Overall Length L Style Outer Dia. D Accuracy Ball Recirculating Type Motion Greased Filled type Outer Cylinder Surface Treatment Types Eccentricity Linear Motion / Rotational Motion Basic Rated Load, Dynamic Rating Retainer Material Seal CAD Days to Ship

Specification/Dimensions

Inscribed Circle Dia. dr(Ø)
3

4

5

6

8

10

12

13

16

20

25

30

35

40

50
Clear
Overall Length L(mm)
23

28

35

45

55

57

61

70

80

112

123

135

151

192
Clear
Style
- Standard
Clear
Outer Dia. D(Ø)
7

8

10

12

15

19

21

23

28

32

40

45

52

60

80
Clear
Accuracy
- High Grade
Clear
Ball Recirculating Type
- Double
Clear
Motion
- Linear
Clear
Greased Filled
- Not Provided
Clear
type
- C-LMUW
- C-LMUWF-N
- C-LMUWMF-N
Clear
Outer Cylinder Surface Treatment
- No Surface Treatment
- Surface Treatment
  - Electroless Nickel Plating
Clear
Types
- Straight
- Standard Flange
Clear
Eccentricity(µm)
20

30

40

50
Clear
Linear Motion / Rotational Motion
- Linear Bushing (Linear Motion Only)
Clear
Basic Rated Load, Dynamic Rating(N)
138

263

324

431

588

657

813

1230

1400

1560

2490
Clear
Retainer Material
- Plastic (Duracon M90 Equivalent)
- SUS304 Equivalent
- Plastic
Clear
Seal
- No Seal
- With Seal
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

5 Day(s) or Less

6 Day(s) or Less
Clear

Specify Alterations

Linear Bushing - Standard, Double[RoHS Compliant] (C-LMUWMF-N16)

Volume Discount

Brand :

MiSUMi Economy

Order Qty :
Total Price :

---
Days to ship :

---

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CAD Download

(i)
Caution

No seal supplied for dr=3 or 4.
Bushings are applied with anti-rust oil harmless to lubricants. After cleaning (recommended cleaning method: ultrasonic cleaner or white kerosene) and drying the bushings, grease application is recommended before use.

Product Description

This is a medium precision linear bushing with relaxed external tolerances such as inner diameter and L dimension.

Dimensional Drawing of Linear Bushings

Linear Bushing - Standard C-VALUE Double: Related Image

Type Linear Bushings		Outer Cylinder			Balls	Retainer	Operating Ambient Temperature	[A] Accessory
		[M] Material	[M]Hardness	[S] Surface Treatment	[M] Material	[M] Material
Standard Specification	C-LMUW	SUJ2 Equivalent	58HRC or more	—	SUJ2 Equivalent	Plastic	－20 to 80°C	Seal [M] Material Nitrile Rubber
High Temperature Specifications	C-LMUWF−N					Stainless Steel	－20 to 120°C	—
	C-LMUWMF−N			Electroless Nickel Plating

[ ! ] No seal supplied for high temperature specifications (C-□□F-N).

Specification Table of Linear Bushings

Ordering Example

Part Number (Type, dr)

C-LMUW10

C-LMUWF−N20

	dr		D			L		B	W	D₁	Eccentricity (Max.)	Balls Rows	Basic Load Rating		Allowable Static Moment (N⋅m)	Reference Mass (g)
			Surface Treatment	Surface Treatment									C (Dynamic) N	Co (Static) N
	Tolerance		Not Provided	Provided		Tolerance		Tolerance
			Tolerance	Tolerance
3	+0.003 -0.013	7	+0.006 -0.013	+0.006 -0.017	19	+0.3 -0.6	—	—	—	—	0.02	4	138	210	0.51	3.2
4		8			23		—	—	—	—			176	254	0.63	4.8
5		10			28		18.2	0 -0.4	1.1	9.6			263	412	1.38	11
6		12	+0.006 -0.015	+0.006 -0.020	35		24.8			11.5	0.03		324	529	2.18	16
8		15	+0.006 -0.015	+0.006 -0.020	45		32.8			14.3			431	784	4.31	31
10		19	+0.006 -0.018	+0.006 -0.023	55		41.4		1.3	18			588	1100	7.24	62
12		21			57		43.4			20			657	1200	10.9	80
13		23			61		43.4			22			813	1570	11.6	90
16		28			70		49.8		1.6	27		5	1230	2350	19.7	145
20	+0.003 -0.015	32	+0.006 -0.021	+0.006 -0.027	80		57.8		1.6	30.5	0.04	5	1400	2740	26.8	180
25		40			112	+0.3 -0.7	78.3	0 -0.5	1.85	38		6	1560	3140	43.4	440
30		45			123		85.3		1.85	43			2490	5490	82.8	480
35	+0.003 -0.018	52	+0.006 -0.024	+0.006 -0.032	135		94.8		2.1	49	0.05		2650	6270	110	795
40		60			151		116.8		2.1	57			3430	8040	147	1170
50		80			192		142.8		2.6	76.5			6080	15900	397	3100

kgf = N × 0.101972
[!] No seal supplied for dr = 3 or 4. No Seal Type has lower sliding resistance (0.4 to 1.2 N) and slides smoothly. Separate dust-proofing measures are necessary to keep the dust entering into sliding parts.
[ ! ] Spacers and Stoppers for Linear Bushings can be selected from here.
[ ! ] For shaft and housing tolerances, see "Recommended Tolerance of Shaft Diameter / Housing Diameter."

■Available Sizes of Linear Bushings

Specifications	Standard	High Temperature
Surface Treatment	Not Provided	Not Provided	Provided
dr	C-LMUW	C-LMUWF−N	C-LMUWMF−N
* 3	●
* 4	●
5	●	●	●
6	●	●	●
8	●	●	●
10	●	●	●
12	●	●	●
13	●	●	●
16	●	●	●
20	●	●	●
25	●	●	●
30	●	●	●
* 35	●
* 40	●
* 50	●

[ ! ] No seal supplied for dr dimension of C-LMUW = 3 or 4.
[ ! ] Only C-LMUW can be selected for dr dimension = 3 or 4.
[ ! ] C-□□□-N cannot be selected for dr* dimension.

■Recommended Tolerance of Shaft Diameter / Housing Diameter of Linear Bushings

dr	Shaft Dia.	Housing Dia.
dr	g6 Tolerance		Tolerance
3	−0.002 −0.008	7	+0.021 +0.006
4	−0.004 −0.012	8
5		10
6		12	+0.024 +0.006
8	−0.005 −0.014	15	+0.024 +0.006
10	−0.005 −0.014	19	+0.027 +0.006
12	−0.006 −0.017	21
13		23
16		28
20	−0.007 −0.020	32	+0.031 +0.006
25		40
30		45
35	−0.009 −0.025	52	+0.036 +0.006
40		60
50		80

Cautions/Prohibitions of Linear Bushings

■Regular Maintenance of Linear Bushings
(1) For grease lubrication, apply grease to the ball rows within the linear bushings before use, then periodically apply grease during the use.
The grease has an effect of reducing friction by forming a layer between the balls and shaft rolling surfaces, preventing seizures.
Grease loss and deterioration will cause shorter life of linear guides.
(2) Recommended Grease: Lithium soap based grease
(3) Recommended Lubrication Intervals: Every 6 month
Recommended lubrication is that every 3 months when travel distance is extensive, or every 1000 km when travel distance exceeds 1000 km within the period.
(4) If large moment load (offset load) is to be applied, Short / Single Type Linear Bushings are not suitable.
Use of Double Type or Multiple Linear Bushings is recommended.

■Dust-Proofing Measures of Linear Bushings
Please be aware that if foreign objects or dusts get inside the linear bushing, it will interfere with the circulation of the steel balls and cause failures.
Please attach a dust cover or protection cover for harsh usage environments.

■Use of a hardened shaft with g6 tolerance is recommended for MISUMI Linear Bushings.

How to Use of Linear Bushings

Illustration	Instructions for Use
	If large load (offset load) is to be applied, Single Type Linear Bushings are not suitable. Use of Double Type or Multiple Linear Bushings is recommended.
	Linear Bushings are not suitable for rotating motion due to their structure. Forcing to rotate may cause failures.
	Linear Bushings are not suitable for usage with repetitive insertion and extraction of shafts.
	When assembling with linear shafts, forcing the shaft into the bushing with angular misalignment may cause the ball retainers to deform and balls to fall out. Be sure to align the centers and insert the shaft gently.

App. Example of Linear Bushings

▲Example of use in conveyor transfer with air cylinder

Related Products of Linear Bushings

[Economy Series / Large Quantity Order Super-Discount] Linear Bushings - Standard, Single		[Economy Series / Large Quantity Order Super-Discount] Flanged Linear Bushings - Standard, Single		[Economy Series / Large Quantity Order Super-Discount] Flanged Linear Bushings - Standard, Double

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 45; 60

Part Number
C-LMUWMF-N16

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Inscribed Circle Dia. dr (Ø)	Overall Length L (mm)	Style	Outer Cylinder Surface Treatment	Outer Dia. D (Ø)	Accuracy	Ball Recirculating Type	Motion	Types	Eccentricity (µm)	Basic Load Rating: Dynamic Load (Details) (N)	Basic Load Rating: Static Load (N)	Inscribed Circle Dia. Tolerance (Negative Side) (mm)	Linear Motion / Rotational Motion	Basic Rated Load, Dynamic Rating (N)	Retainer Material	Seal	Greased Filled
	₹ 856.72	1 Piece(s)	Available	6 Day(s) or more	10	-	-	-	[Surface Treatment] Electroless Nickel Plating	-	-	-	-	Standard Flange	30	-	2350	-0.013	Linear Bushing (Linear Motion Only)	1230	SUS304 Equivalent	No Seal	-

Basic Information

Type	Straight	Outer Cylinder Material	SUJ2 Equivalent	Lubrication Type	Not Provided
Length	Double	Ball Material	SUJ2 Equivalent

Please check the type/dimensions/specifications of the part C-LMUWMF-N16 in the Linear Bushing - Standard, Double[RoHS Compliant] series.

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

Product variants

Part Number
C-LMUW16
C-LMUW20
C-LMUW25
C-LMUWMF-N20
C-LMUWMF-N25
C-LMUWMF-N30

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inscribed Circle Dia. dr (Ø)	Overall Length L (mm)	Style	Outer Cylinder Surface Treatment	Outer Dia. D (Ø)	Accuracy	Ball Recirculating Type	Motion	Types	Eccentricity (µm)	Basic Load Rating: Dynamic Load (Details) (N)	Basic Load Rating: Static Load (N)	Inscribed Circle Dia. Tolerance (Negative Side) (mm)	Linear Motion / Rotational Motion	Basic Rated Load, Dynamic Rating (N)	Retainer Material	Seal	Greased Filled
₹ 402.00	1 Piece(s)	Available	Same day Stock	-	16	70	Standard	No Surface Treatment	28	High Grade	Double	Linear	Straight	30	1230	2350	-0.013	-	-	Plastic (Duracon M90 Equivalent)	With Seal	Not Provided
₹ 473.00	1 Piece(s)	Available	5 Day(s) Stock	-	20	80	Standard	No Surface Treatment	32	High Grade	Double	Linear	Straight	40	1400	2740	-0.015	-	-	Plastic (Duracon M90 Equivalent)	With Seal	Not Provided
₹ 629.00	1 Piece(s)	Available	Same day Stock	-	25	112	Standard	No Surface Treatment	40	High Grade	Double	Linear	Straight	40	1560	3140	-0.015	-	-	Plastic (Duracon M90 Equivalent)	With Seal	Not Provided
₹ 856.72	1 Piece(s)	Available	6 Day(s) or more	10	-	-	-	[Surface Treatment] Electroless Nickel Plating	-	-	-	-	Standard Flange	40	-	2740	-0.015	Linear Bushing (Linear Motion Only)	1400	SUS304 Equivalent	No Seal	-
₹ 1,637.00	1 Piece(s)	Available	6 Day(s) or more	10	-	112	-	[Surface Treatment] Electroless Nickel Plating	-	-	-	-	Standard Flange	40	-	3,140	-0.015	Linear Bushing (Linear Motion Only)	1560	SUS304 Equivalent	No Seal	-
₹ 1,979.47	1 Piece(s)	Available	6 Day(s) or more	10	-	123	-	[Surface Treatment] Electroless Nickel Plating	-	-	-	-	Standard Flange	40	-	5490	-0.015	Linear Bushing (Linear Motion Only)	2490	SUS304 Equivalent	No Seal	-

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Specification/Dimensions

Inscribed Circle Dia. dr(Ø)

Overall Length L(mm)

Style

Outer Dia. D(Ø)

Accuracy

Ball Recirculating Type

Motion

Greased Filled

type

Outer Cylinder Surface Treatment

Types

Eccentricity(µm)

Linear Motion / Rotational Motion

Basic Rated Load, Dynamic Rating(N)

Retainer Material

Seal

CAD

Days to Ship

Specify Alterations

Linear Bushing - Standard, Double[RoHS Compliant] (C-LMUWMF-N16)

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(i) Caution

Product Description

Dimensional Drawing of Linear Bushings

Specification Table of Linear Bushings

Cautions/Prohibitions of Linear Bushings

How to Use of Linear Bushings

App. Example of Linear Bushings

Related Products of Linear Bushings

Part Number

Basic Information

Product variants

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