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Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6 (Part Numbers)

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MISUMI

MiSUMi Economy

MISUMI

- Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6, C-MUBZ / C-MUBZU 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.

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Part Numbers

Economy Oil Free Bushings Copper Alloy

Thin and CompactHigh Load CapacityHigh-Strength Brass Alloy

- Capable of bearing heavier loads compared to rolling bearings, making it ideal for demanding applications

- Thinner than rolling bearings, saving valuable space in your equipment design

- Inner Diameter Precision Class 7, Guarantees accurate locating and positioning, enhancing overall performance and reliability

- Functions effectively in both high and low temperature conditions, across a wide temperature range

- Low Maintenance Frequency, Designed to require minimal maintenance, reducing downtime and operational costs

MISUMI Standard

Cheaper Price

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)
Dimension 1

Oil Free Bushings Usage Method

For usage method Oil Free Bushings, refer to the following

Usage Method 1

Oil Free Bushings Specifications Overview

Oil Free Bushings Example of Use

Oil Free Bushings Specification Table

Part Number

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Part Number
C-MUBZ20-15
C-MUBZ20-16
C-MUBZ20-19
C-MUBZ20-20
C-MUBZ20-25
C-MUBZ20-30
C-MUBZ20-35
C-MUBZ20-40
C-MUBZ20-50
C-MUBZ20-60
C-MUBZ25-12
C-MUBZ25-15
C-MUBZ25-16
C-MUBZ25-19
C-MUBZ25-20
C-MUBZ25-25
C-MUBZ25-30
C-MUBZ25-35
C-MUBZ25-40
C-MUBZ25-50
C-MUBZ25-60
C-MUBZ30-12
C-MUBZ30-15
C-MUBZ30-16
C-MUBZ30-19
C-MUBZ30-20
C-MUBZ30-25
C-MUBZ30-30
C-MUBZ30-35
C-MUBZ30-40
C-MUBZ30-50
C-MUBZ30-60
C-MUBZ30-70
C-MUBZ32-20
C-MUBZ32-30
C-MUBZ32-40
C-MUBZ35-20
C-MUBZ35-25
C-MUBZ35-30
C-MUBZ35-35
C-MUBZ35-40
C-MUBZ35-50
C-MUBZ35-60
C-MUBZ35-70
C-MUBZ38-40
C-MUBZ40-20
C-MUBZ40-25
C-MUBZ40-30
C-MUBZ40-35
C-MUBZ40-40
C-MUBZ40-50
C-MUBZ40-60
C-MUBZ40-70
C-MUBZ40-80
C-MUBZ45-30
C-MUBZ45-35
C-MUBZ45-40
C-MUBZ45-50
C-MUBZ45-60
C-MUBZ50-30
C-MUBZ50-35
C-MUBZ50-40
C-MUBZ50-50
C-MUBZ50-60
C-MUBZ50-70
C-MUBZ50-80
C-MUBZ55-30
C-MUBZ55-35
C-MUBZ55-40
C-MUBZ55-50
C-MUBZ55-60
C-MUBZ55-70
C-MUBZ60-50
C-MUBZ60-60
C-MUBZ60-70
C-MUBZ60-80
C-MUBZ65-50
C-MUBZ65-60
C-MUBZ65-70
C-MUBZ65-80
C-MUBZ70-50
C-MUBZ70-60
C-MUBZ70-70
C-MUBZ70-80
C-MUBZ80-50
C-MUBZ80-60
C-MUBZ80-70
C-MUBZ80-80
C-MUBZ90-80
C-MUBZ90-90

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inner Dia. d (Ø)	Outer Dia. D (Ø)	Overall Length L (mm)
SGD 5.04	1 Piece(s)	Available	Same day	10	20	28	15
SGD 5.33	1 Piece(s)	Available	Same day	10	20	28	16
SGD 5.08	1 Piece(s)	Available	5 Day(s)	10	20	28	19
SGD 5.47	1 Piece(s)	Available	Same day	10	20	28	20
SGD 6.29	1 Piece(s)	Available	Same day	10	20	28	25
SGD 6.76	1 Piece(s)	Available	Same day	10	20	28	30
SGD 7.69	1 Piece(s)	Available	Same day	10	20	28	35
SGD 8.91	1 Piece(s)	Available	Same day	10	20	28	40
SGD 9.91	1 Piece(s)	Available	Same day	10	20	28	50
SGD 9.74	1 Piece(s)	Available	5 Day(s)	10	20	28	60
SGD 2.96	1 Piece(s)	Available	Same day	10	25	33	12
SGD 3.44	1 Piece(s)	Available	5 Day(s)	10	25	33	15
SGD 3.85	1 Piece(s)	Available	5 Day(s)	10	25	33	16
SGD 4.73	1 Piece(s)	Available	5 Day(s)	10	25	33	19
SGD 4.91	1 Piece(s)	Available	Same day	10	25	33	20
SGD 5.98	1 Piece(s)	Available	Same day	10	25	33	25
SGD 6.82	1 Piece(s)	Available	Same day	10	25	33	30
SGD 6.92	1 Piece(s)	Available	Same day	10	25	33	35
SGD 8.80	1 Piece(s)	Available	Same day	10	25	33	40
SGD 10.67	1 Piece(s)	Available	Same day	10	25	33	50
SGD 11.38	1 Piece(s)	Available	Same day	10	25	33	60
SGD 3.57	1 Piece(s)	Available	5 Day(s)	10	30	38	12
SGD 3.98	1 Piece(s)	Available	5 Day(s)	10	30	38	15
SGD 4.12	1 Piece(s)	Available	5 Day(s)	10	30	38	16
SGD 5.39	1 Piece(s)	Available	5 Day(s)	10	30	38	19
SGD 4.97	1 Piece(s)	Available	Same day	10	30	38	20
SGD 6.80	1 Piece(s)	Available	Same day	10	30	38	25
SGD 7.73	1 Piece(s)	Available	Same day	10	30	38	30
SGD 7.94	1 Piece(s)	Available	Same day	10	30	38	35
SGD 9.67	1 Piece(s)	Available	Same day	10	30	38	40
SGD 11.73	1 Piece(s)	Available	Same day	10	30	38	50
SGD 12.89	1 Piece(s)	Available	Same day	10	30	38	60
SGD 13.42	1 Piece(s)	Available	Same day	10	30	38	70
SGD 7.42	1 Piece(s)	Available	5 Day(s)	10	32	42	20
SGD 9.74	1 Piece(s)	Available	Same day	10	32	42	30
SGD 12.27	1 Piece(s)	Available	Same day	10	32	42	40
SGD 6.57	1 Piece(s)	Available	Same day	10	35	44	20
SGD 6.85	1 Piece(s)	Available	Same day	10	35	44	25
SGD 8.98	1 Piece(s)	Available	Same day	10	35	44	30
SGD 8.82	1 Piece(s)	Available	5 Day(s)	10	35	44	35
SGD 11.53	2 Piece(s)	Available	5 Day(s)	10	35	44	40
SGD 12.58	1 Piece(s)	Available	5 Day(s)	10	35	44	50
SGD 13.98	1 Piece(s)	Available	5 Day(s)	10	35	44	60
SGD 16.50	1 Piece(s)	Available	5 Day(s)	10	35	44	70
SGD 12.00	1 Piece(s)	Available	5 Day(s)	10	38	48	40
SGD 7.89	1 Piece(s)	Available	Same day	10	40	50	20
SGD 8.20	1 Piece(s)	Available	Same day	10	40	50	25
SGD 10.11	1 Piece(s)	Available	Same day	10	40	50	30
SGD 10.46	1 Piece(s)	Available	Same day	10	40	50	35
SGD 13.96	1 Piece(s)	Available	Same day	10	40	50	40
SGD 16.20	1 Piece(s)	Available	Same day	10	40	50	50
SGD 18.13	1 Piece(s)	Available	5 Day(s)	10	40	50	60
SGD 19.79	1 Piece(s)	Available	Same day	10	40	50	70
SGD 22.24	1 Piece(s)	Available	Same day	10	40	50	80
SGD 15.40	1 Piece(s)	Available	5 Day(s)	10	45	55	30
SGD 17.94	1 Piece(s)	Available	5 Day(s)	10	45	55	35
SGD 20.48	1 Piece(s)	Available	5 Day(s)	10	45	55	40
SGD 21.96	1 Piece(s)	Available	5 Day(s)	10	45	55	50
SGD 26.32	1 Piece(s)	Available	Same day	10	45	55	60
SGD 14.81	1 Piece(s)	Available	5 Day(s)	10	50	62	30
SGD 16.41	1 Piece(s)	Available	5 Day(s)	10	50	62	35
SGD 16.29	1 Piece(s)	Available	Same day	10	50	62	40
SGD 19.71	1 Piece(s)	Available	Same day	10	50	62	50
SGD 23.73	1 Piece(s)	Available	Same day	10	50	62	60
SGD 27.96	2 Piece(s)	Available	5 Day(s)	10	50	62	70
SGD 31.13	1 Piece(s)	Available	Same day	10	50	62	80
SGD 19.62	1 Piece(s)	Available	Same day	10	55	70	30
SGD 22.87	1 Piece(s)	Available	5 Day(s)	10	55	70	35
SGD 26.11	1 Piece(s)	Available	5 Day(s)	10	55	70	40
SGD 32.60	1 Piece(s)	Available	Same day	10	55	70	50
SGD 39.09	1 Piece(s)	Available	5 Day(s)	10	55	70	60
SGD 45.57	1 Piece(s)	Available	5 Day(s)	10	55	70	70
SGD 43.44	1 Piece(s)	Available	Same day	10	60	75	50
SGD 51.67	1 Piece(s)	Available	Same day	10	60	75	60
SGD 62.16	1 Piece(s)	Available	Same day	10	60	75	70
SGD 69.87	1 Piece(s)	Available	Same day	10	60	75	80
SGD 35.83	1 Piece(s)	Available	5 Day(s)	10	65	80	50
SGD 40.62	1 Piece(s)	Available	5 Day(s)	10	65	80	60
SGD 47.36	1 Piece(s)	Available	5 Day(s)	10	65	80	70
SGD 54.10	1 Piece(s)	Available	Same day	10	65	80	80
SGD 36.20	1 Piece(s)	Available	5 Day(s)	10	70	85	50
SGD 43.41	1 Piece(s)	Available	5 Day(s)	10	70	85	60
SGD 49.44	1 Piece(s)	Available	5 Day(s)	10	70	85	70
SGD 56.48	1 Piece(s)	Available	5 Day(s)	10	70	85	80
SGD 42.80	1 Piece(s)	Available	Same day	10	80	96	50
SGD 68.27	1 Piece(s)	Available	Same day	10	80	96	60
SGD 79.69	1 Piece(s)	Available	5 Day(s)	10	80	96	70
SGD 97.89	1 Piece(s)	Available	5 Day(s)	10	80	96	80
SGD 97.06	1 Piece(s)	Available	5 Day(s)	10	90	110	80
SGD 109.17	1 Piece(s)	Available	5 Day(s)	10	90	110	90

Basic Information

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

Configure

278 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Inner Dia. d(Ø)
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Outer Dia. D(Ø)
7

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28

29

33

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38

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55

62

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96

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Clear
Overall Length L(mm)
6

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9

10

12

15

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90

100
Clear
type
- C-MUBZ
- C-MUBZU
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

5 Day(s) or Less

29 Day(s) or Less
Clear

Specify Alterations

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

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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Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6 (Part Numbers)

Economy Oil Free Bushings Copper Alloy

Oil Free Bushings Product Overview

Oil Free Bushings Product Feature

Oil Free Bushings Dimensional Drawing

Oil Free Bushings Usage Method

Oil Free Bushings Specifications Overview

Oil Free Bushings Example of Use

Oil Free Bushings Specification Table

Part Number

Basic Information

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Inner Dia. d(Ø)

Outer Dia. D(Ø)

Overall Length L(mm)

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