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Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6 (Part Numbers)

Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6

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  • Volume Discount

- Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6, C-MUFZ / C-MUFZU series from MISUMI.
- This is an economy item; The price is cheaper than the MISUMI standard product.
- Inner diameter precision class 7 ensures more accurate locating precision.
- Smooth surface makes linear motion smoother.
- Composite products based on high-strength brass and inlaid with solid lubricant.
- It is most suitable for use under conditions of heavy load and low speed operation.
- Excellent wear resistance can be exerted at parts with reciprocating motion, frequent starting and stopping, etc., where oil film is difficult to form.

  • RoHS


Economy Oil Free Bushings

Low MaintenanceHigh DurabilityAccurate Locating

- Requires minimal maintenance, reducing operational costs and downtime, and ensuring long-term reliability

- Constructed from high-strength brass alloy and inlaid with solid lubricant, it offers excellent wear resistance, especially in applications with reciprocating motion

- Inner diameter precision class 7 ensures accurate positioning, enhancing performance and reliability in your assemblies

- Features a smooth surface that minimizes friction, resulting in smoother motion and extended service life of components

- Available in a range of Inner Diameters, Outer Diameters, and Overall Lengths

Economy Oil Free Bushings
MISUMI Economy Logo

MISUMI Standard
MISUMI Standard

Cheaper Price
Cheaper Price

Product Variety
Product Variety

3D CAD
3D CAD Support

Oil Free Bushings Product Overview

1. Oil Free Bushings Low maintenance frequency.
2. It can bear heavier load than a rolling bearing.
3. It can also be used under severe temperature conditions of "high temperature" and "low temperature".
4. Compared with rolling bearings, the bushing is thinner and saves space.
5. It can be used for linear motion and rotary motion.

Product photo

Oil Free Bushings Product Feature

1. Composite products based on high strength brass and inlaid with solid lubricant.
2. It is most suitable for use under conditions of heavy load and low speed operation.
3. Excellent wear resistance can be exerted at parts with reciprocating motion, frequent starting and stopping, etc., where oil film is difficult to form.

■ Oil Free Bushings Inner diameter precision class 7 ensures more accurate locating
・Even if it is MISUMI economy series, the inspection standard is the same as that of MISUMI standard products, which implements quality inspection before leaving the factory to provide users with products that meet the specifications of the catalog
Product Feature

■ Oil Free Bushings Smooth surface makes linear motion smoother
・MISUMI economy series uses slow feed cutting, has smooth surface, reduces the friction force generated in linear motion, and improves the service life
Product Feature

■ Oil Free Bushings Specification comparison (taking the straight type as an example)
・R chamfer, which is more convenient for installation
・The standard load and operating speed of the catalog are ensured, so it can be used with peace of mind
Product Feature
* Products circulating on the market are similar products randomly purchased by our company from online or offline markets

Oil Free Bushings Dimensional Drawing

Product Drawings (Unit: mm)

Oil Free Bushings Usage Method

For usage method Oil Free Bushings, refer to the following

Usage Method 1

Oil Free Bushings Specifications Overview

Specification drawing 1

Specification drawing 2

Oil Free Bushings Example of Use

Example of Use 1


Oil Free Bushings Specification Table

Specification Table 1

Part Number 

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Part Number
C-MUFZ45-40
C-MUFZ45-50
C-MUFZ45-60
C-MUFZ50-30
C-MUFZ50-35
C-MUFZ50-40
C-MUFZ50-50
C-MUFZ50-60
C-MUFZ60-40
C-MUFZ60-50
C-MUFZ60-60
C-MUFZ60-80
C-MUFZ70-50
C-MUFZ70-80
C-MUFZ80-60
C-MUFZ80-80
C-MUFZ80-100
C-MUFZ90-60
C-MUFZ90-80
C-MUFZ100-80
C-MUFZ100-100
C-MUFZU5-10
C-MUFZU5-12
C-MUFZU6-10
C-MUFZU6-12
C-MUFZU6-15
C-MUFZU8-10
C-MUFZU8-12
C-MUFZU8-15
C-MUFZU8-20
C-MUFZU10-10
C-MUFZU10-12
C-MUFZU10-15
C-MUFZU10-20
C-MUFZU12-10
C-MUFZU12-12
C-MUFZU12-15
C-MUFZU12-20
C-MUFZU12-25
C-MUFZU12-30
C-MUFZU13-12
C-MUFZU13-15
C-MUFZU13-20
C-MUFZU15-10
C-MUFZU15-12
C-MUFZU15-15
C-MUFZU15-20
C-MUFZU15-25
C-MUFZU16-12
C-MUFZU16-15
C-MUFZU16-20
C-MUFZU16-25
C-MUFZU16-30
C-MUFZU20-15
C-MUFZU20-20
C-MUFZU20-25
C-MUFZU20-30
C-MUFZU20-40
C-MUFZU25-30
C-MUFZU25-40
C-MUFZU25-50
C-MUFZU30-30
C-MUFZU30-40
C-MUFZU30-50
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipType Inner Dia. d
(Ø)
Outer Dia. D
(Ø)
Overall Length L
(mm)

MYR 67.12

1 Piece(s)Available 6 Day(s) Flanged455540

MYR 80.56

1 Piece(s)Available 6 Day(s) Flanged455550

MYR 94.02

1 Piece(s)Available 6 Day(s) Flanged455560

MYR 64.46

1 Piece(s)Available 5 Day(s) Flanged506030

MYR 66.16

1 Piece(s)Available 6 Day(s) Flanged506035

MYR 73.54

1 Piece(s)Available 6 Day(s) Flanged506040

MYR 84.04

1 Piece(s)Available 6 Day(s) Flanged506050

MYR 98.02

1 Piece(s)Available 6 Day(s) Flanged506060

MYR 116.66

1 Piece(s)Available 6 Day(s) Flanged607540

MYR 140.24

1 Piece(s)Available 6 Day(s) Flanged607550

MYR 163.84

1 Piece(s)Available 12 Day(s) Flanged607560

MYR 211.00

1 Piece(s)Available 6 Day(s) Flanged607580

MYR 169.30

1 Piece(s)Available 6 Day(s) Flanged708550

MYR 250.54

1 Piece(s)Available 6 Day(s) Flanged708580

MYR 303.52

1 Piece(s)Available 1 Day(s) Flanged8010060

MYR 387.36

1 Piece(s)Available 6 Day(s) Flanged8010080

MYR 471.20

1 Piece(s)Available 5 Day(s) Flanged80100100

MYR 336.12

1 Piece(s)Available 6 Day(s) Flanged9011060

MYR 429.28

1 Piece(s)Available 6 Day(s) Flanged9011080

MYR 505.00

1 Piece(s)Available 6 Day(s) Flanged10012080

MYR 607.44

1 Piece(s)Available 6 Day(s) Flanged100120100

MYR 29.69

1 Piece(s)Available 1 Day(s) -5710

MYR 33.48

1 Piece(s)Available 1 Day(s) Flanged5712

MYR 24.14

1 Piece(s)Available 1 Day(s) -6810

MYR 26.44

1 Piece(s)Available 1 Day(s) Flanged6812

MYR 35.86

1 Piece(s)Available 1 Day(s) Flanged6815

MYR 22.01

1 Piece(s)Available 1 Day(s) -81010

MYR 29.07

1 Piece(s)Available 1 Day(s) -81012

MYR 26.02

1 Piece(s)Available 1 Day(s) -81015

MYR 31.45

1 Piece(s)Available 1 Day(s) -81020

MYR 23.88

1 Piece(s)Available 1 Day(s) -101210

MYR 34.50

1 Piece(s)Available 1 Day(s) Flanged101212

MYR 26.96

1 Piece(s)Available 6 Day(s) Flanged101215

MYR 37.44

1 Piece(s)Available 1 Day(s) Flanged101220

MYR 33.58

1 Piece(s)Available 1 Day(s) Flanged121510

MYR 32.86

1 Piece(s)Available 1 Day(s) Flanged121512

MYR 36.90

1 Piece(s)Available 1 Day(s) Flanged121515

MYR 37.38

1 Piece(s)Available 1 Day(s) Flanged121520

MYR 36.92

1 Piece(s)Available 6 Day(s) Flanged121525

MYR 36.12

1 Piece(s)Available 6 Day(s) Flanged121530

MYR 41.48

1 Piece(s)Available 6 Day(s) Flanged131612

MYR 42.92

1 Piece(s)Available 6 Day(s) Flanged131615

MYR 42.32

1 Piece(s)Available 6 Day(s) Flanged131620

MYR 41.30

1 Piece(s)Available 6 Day(s) Flanged151810

MYR 46.76

1 Piece(s)Available 6 Day(s) Flanged151812

MYR 40.21

1 Piece(s)Available 1 Day(s) -151815

MYR 47.18

1 Piece(s)Available 6 Day(s) Flanged151820

MYR 52.46

1 Piece(s)Available 1 Day(s) Flanged151825

MYR 44.22

1 Piece(s)Available 1 Day(s) Flanged162012

MYR 41.69

1 Piece(s)Available 1 Day(s) -162015

MYR 43.95

1 Piece(s)Available 1 Day(s) -162020

MYR 53.62

1 Piece(s)Available 6 Day(s) Flanged162025

MYR 49.92

1 Piece(s)Available 6 Day(s) Flanged162030

MYR 42.93

1 Piece(s)Available 1 Day(s) -202415

MYR 48.90

1 Piece(s)Available 1 Day(s) -202420

MYR 59.68

1 Piece(s)Available 1 Day(s) Flanged202425

MYR 51.07

1 Piece(s)Available 1 Day(s) -202430

MYR 63.40

1 Piece(s)Available 6 Day(s) Flanged202440

MYR 67.72

1 Piece(s)Available 1 Day(s) Flanged252930

MYR 67.46

1 Piece(s)Available 6 Day(s) Flanged252940

MYR 78.66

1 Piece(s)Available 6 Day(s) Flanged252950

MYR 72.64

1 Piece(s)Available 6 Day(s) Flanged303430

MYR 78.68

1 Piece(s)Available 6 Day(s) Flanged303440

MYR 84.76

1 Piece(s)Available 6 Day(s) Flanged303450

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Basic Information

Metal Type High-Tensile Brass Alloy Environment Standard / In Oil Mounting Shaft Fit d8 / e7 / g6 / f8
Mounting Hole Fits H7 Lubrication Unlubricated / Regular Lubrication Max. Allowable Surface Pressure P(N/mm2) 20.3
Maximum Allowable Velocity(m/s) 0.35 Max. Allowable PV Value Range(N/mm2・m/s) 1.1~2.0 Operating Temperature Range(°C) -40::150
Type Shouldered

Frequently asked question (FAQ)

Question: What is an oilless bushing and what features does it have?
Answer: The bushing body is soaked in lubricating oil. It is a slide bearing which can be “used without oil supply” or “can reduce oil supply times”.
Oilless bushings have the following features:
1. Low maintenance frequency;
2. Compared with ball linear bearings, oilless bushings are suitable for low-speed and heavy-load occasions;
3. Allow use under severe conditions of high temperature and low temperature;
4. Compared with linear bearings, oilless bushings are thinner, saving space;
5. Allow use for both linear motion and rotary motion.
Question: What materials are MISUMI oilless bushings made of, and what features do they have respectively?
Answer: MISUMI provides oilless bushings made of five materials, including copper alloy, bronze casting, dry type, resin and casting.
Copper alloys (metals) have high temperature resistance, excellent chemical resistance and impact resistance, and is suitable for heavy load and low-speed operation.
Bronze castings (metals) have excellent sintering resistance, can realize micro-operation, and are suitable for low-load and high-speed operation.
Dry (composite layers), resistant to high temperature, suitable for heavy load and low-speed operation, thin wall and compact.
Resin (resins), resistant to high temperature and chemicals (polytetrafluoroethylene resin), compliant with food hygiene law and suitable for low load and low-speed operation.
Castings (metals) are suitable for medium load and low-speed operation.

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