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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Ball Bearings C3 Clearance (C-E6304ZZC3)

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On Sale Till 31/12/2024
Volume Discount

Check FAQ of this product (4 items)

MISUMI

MiSUMi Economy

MISUMI

Ball Bearings C3 Clearance
Ball bearings with C3 clearance is commonly used in applications where there is a need for the bearing to accommodate thermal expansion or contraction. These bearings are available in various sizes to choose from.
[Feature]
● Bearing Size Standards: Metric System
● Inner Diameter Minimum / Maximum (mm.) : 10 and 50
● Outer Diameter Minimum / Maximum (mm.) : 26 and 110
● Width Minimum / Maximum (mm.) : 8 and 27
● Precision (JIS) : Class 0
● Bearing Type : Closed (Double Shielded (ZZ))
● Load Direction : Radial Load
[Application]
It is used to support and guide rotating machine's components, such as shafts, wheels, pulleys ,etc

Part Number

Configured Part Number is shown.

C-E6304ZZC3

Drawing/Specifications
3D Preview
Part Numbers

Economy Ball Bearing C3

C3 Clearance Ball Bearings Affordable Price Precision Rotary Motion Components

- Ultra-low price meets industry vibration class Z1 requirements

- Available in various sizes with inner diameters within specified range.

- Double shielded design for enhanced dust resistance

- Precision class 0 for reliable performance

- Ideal for applications requiring thermal expansion accommodation

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Product of Ball Bearings Overview

・ Light load, medium · low speed, special for medium precision rotation, realizing ultra-low price.
・ It is made of industry standard Ball Bearings steel with high surface hardness and wear resistance.
・ The vibration class of the product is above Z1

Product of Ball Bearings Feature

・ The interface radius of the channel located on the inner and outer ring is slightly larger than the radius of the sphere, in arc shape. Mainly can bear radial load.
・ In addition to the open type bearings, there are Ball Bearings with steel dust cover, bearings with contact rubber seal packing and bearings with non-contact rubber seal packing, or bearings with stop ring on the outer diameter of outer ring.
・ Ball bearings with dust cover or seal packing are sealed with proper amount of high-quality grease. Deep groove ball bearings generally adopt steel plate stamped cage, which has low friction torque and accuracy grade of 0.

Dimensional Ball Bearings Drawing

Product Dimensional Drawing
Deep groove ball bearings Double shielded C3 clearance

Example of Ball Bearings Use

Motor

Gear unit

Machine tool
3 Machine tool

Precautions for Using Ball Bearings

When the precision of the shaft and Ball Bearings housing is poor, the bearing will be affected, and its due performance will not be exerted. For example, the poor precision of the mounting part with the bearing will cause relative inclination of the inner and outer rings. At this time, besides the bearing load, the edge load will be increased additionally, which will shorten the fatigue life of the bearing, and even more seriously, it will lead to damage such as cage breakage and sticking.

Please use the following special mounting tool for installation and removal

Bearing heater

Proper installation of the bearing heater can guarantee a long life of the Ball Bearings.
Rolling Ball Bearings are reliable mechanical components with long service life if they are installed and maintained correctly.
After the induction heater is used for heating, the bearing expands outward in the cylindrical direction, which can avoid the damage during installation. Induction heater is one of the most scientific heating methods, which does not need preheating, and can be heated to 110℃ in a few seconds or minutes depending on the weight of bearings, without damaging the prior lubrication

Bearing puller

When the installation state of the Ball Bearings is in the following situations, the special puller can be used for disassembly.
(a) Shaft shape: cylindrical shaft, Inner diameter shape of bearing inner ring: cylindrical hole.
(b) Shaft shape: cylindrical shaft, inner diameter shape of bearing inner ring with tight bushing: tapered hole.
(c) Shaft shape: tapered shaft, Inner diameter shape of bearing inner ring: tapered hole. In either state, the lock nut of the shaft (or the lock nut of the tight bushing) must be released during disassembly, and the lock nut must be placed in a loose state.

Specification Table

Key points of economy series parts confirmation ①

Inner Diameter d (mm)		Clearance of MISUMI quality products (μm)		Clearance of economy series products (μm)
or More	or Less	Minimum	Max.	Minimum	Max.
Only 10		2	13	4	18
10	18	3	18	6	23
18	24	5	20	8	25
24	30	5	20	8	25

Part Number		I.D. d	O.D. D	Width B	r (min.)	Key points of Economy series Basic Load Rating		Allowable Rotational Speed rpm (Reference)	Relative Dimension				Mass (g) (Reference)
Type	No.					Cr(Dynamic)N	Cor(Static)N		Ds		dh (max.)	R (max.)
Type	No.					Cr(Dynamic)N	Cor(Static)N		(min.)	(max.)	dh (max.)	R (max.)
C－E	6000ZZC3	10	26	8	0.3	4550	1970	20000	12	13	24	0.3	18
	6200ZZC3		30	9	0.6	5100	2390	17000	14	16	26	0.6	32
	6300ZZC3		35	11	0.6	8100	3450	15000		16.5	31	0.6	52
	6001ZZC3	12	28	8	0.3	5100	2370	20000		15.5	26	0.3	22
	6201ZZC3		32	10	0.6	6800	3050	15000	16	17	28	0.6	37
	6301ZZC3		37	12	1	9700	4200	14000	17	18	32	1	60
	6002ZZC3	15	32	9	0.3	5600	2830	17000	17	19	30	0.3	31
	6202ZZC3		35	11	0.6	7650	3750	14000	19	20.5	31	0.6	45
	6302ZZC3		42	13	1	11400	5450	12000	20	22.5	37	1	83
	6003ZZC3	17	35	10	0.3	6000	3250	15000	19	21.5	33	0.3	41
	6203ZZC3		40	12	0.6	9550	4800	12000	21	23.5	36	0.6	67
	6303ZZC3		47	14	1	13600	6650	11000	22	25.5	42	1	113
	6004ZZC3	20	42	12	0.6	9400	5000	13000	24	25.5	38	0.6	68
	6204ZZC3		47	14	1	12800	6600	11000	25	26.5	42	1	107
	6304ZZC3		52	15	1.1	15900	7900	10000	26.5	28	45.5	1	145
	6005ZZC3	25	47	12	0.6	10100	5850	11000	29	30	43	0.6	79
	6205ZZC3		52	15	1	14000	7850	9000	30	32	47	1	129
	6305ZZC3		62	17	1.1	20600	11200	8000	31.5	36	55.5		235
	6006ZZC3	30	55	13	1	13200	8300	9000	35	36.5	50		116
	6206ZZC3		62	16	1	19500	11300	8000	35	38.5	57		199
	6306ZZC3		72	19	1.1	26700	15000	7000	36.5	42.5	65.5		345
	6007ZZC3	35	62	14	1	16000	10300	8000	40	41.5	57		151
	6207ZZC3		72	17	1.1	25700	15300	7000	41.5	44.5	65.5		284
	6307ZZC3		80	21	1.5	33500	19200	6000	43	47	72	1.5	464
	6008ZZC3	40	68	15	1	16800	11500	7000	45	47.5	63	1	190
	6208ZZC3		80	18	1.1	29100	17900	6000	46.5	50.5	73.5	1	366
	6308ZZC3		90	23	1.5	40500	24000	5000	48	53	82	1.5	636
	6009ZZC3	45	75	16	1	20900	15200	6000	50	53.5	70	1	241
	6209ZZC3		85	19	1.1	31500	20400	5000	51.5	55.5	78.5	1	420
	6309ZZC3		100	25	1.5	53000	32000	5000	53	61.5	92	1.5	829
	6010ZZC3	50	80	16	1	21800	16600	6000	55	58.5	75	1	261
	6210ZZC3		90	20	1.1	35000	23200	5000	56.5	60	83.5	1	459
	6310ZZC3		110	27	2	62000	38500	4000	59	68	101	2	1060

kgf＝N×0.101972

Part Number

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Part Number
C-E6304ZZC3

Part Number Standard Unit Price Minimum order quantity Volume Discount Days to Ship RoHS Inner Dia. d
(Ø) Outer Dia. D
(Ø) Width B (or T)
(mm) Basic Load Rating Cr (Dynamic)
(N) Allowable Rotational Speed
(rpm) Basic Load Rating Cor (Static)
(N) Weight
(g)

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inner Dia. d (Ø)	Outer Dia. D (Ø)	Width B (or T) (mm)	Basic Load Rating Cr (Dynamic) (N)	Allowable Rotational Speed (rpm)	Basic Load Rating Cor (Static) (N)	Weight (g)
	SGD 3.56 SGD 3.38	1 Piece(s)	Available	5 Day(s)	-	20	52	15	15900	10000	7900	145

SGD 3.56

SGD 3.38

1 Piece(s)

Available

5 Day(s)

15900

10000

7900

145

Basic Information

Raceway Ring Shape	Ball	Bearing Type	Double Shielded	Outer Ring Type	Flat
Inner/Outer Ring Material	SUJ2 Equiv.	Specifications, Environment	Standard / Dust Resistant	Precision (JIS)	Class 0
Load Direction	Radial	Rolling Element Material	SUJ2	Size Standards	Metric System
Number of Raceway Ring Rows	Single Row

Please check the type/dimensions/specifications of the part C-E6304ZZC3 in the Ball Bearings C3 Clearance series.

Configure

1 Part Numbers

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Completed

Specification/Dimensions

type
- C-E6□□□ZZC3
Clear
Inner Dia. d(Ø)
10

12

15

17

20

25

30

35

40

45

50
Clear
Outer Dia. D(Ø)
26

28

30

32

35

37

40

42

47

52

55

62

68

72

75

80

85

90

100

110
Clear
Width B (or T)(mm)
8

9

10

11

12

13

14

15

16

17

18

19

20

21

23

25

27
Clear
Basic Load Rating Cr (Dynamic)(N)
4550

5100

5600

6000

6800

7650

8100

9400

9550

9700

10100

11400

12800

13200

13600

14000

15900

16000

16800

19500

20600

20900

21800

25700

26700

29100

31500

33500

35000

40500

53000

62000
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

5 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 the difference between ball bearing and roller bearing?: Answer: The contact between ball bearing and raceway is point contact, and the contact surface is oval when stressed. Because of the point contact, resisting force value is small, and the ball bearing is suitable for the application conditions of low torque and high rotational speed. They also have the characteristics of low noise. Ball bearings have low loading capacity but can bear radial and axial loads. The contact between roller bearing and raceway is line contact, and the contact surface is square when stressed. Because of the line contact, the torque of roller bearing is higher than that of ball bearing, and its rigidity is higher. Roller bearings have higher loading capacity, and cylindrical roller bearings have retaining edges to bear slight axial loads.
Question: What is the classification of bearings according to the shape of rolling elements?: Answer: Rolling bearings are mainly divided into: ball bearings and roller bearings. Among them, ball bearings are divided into: deep groove ball bearings, angular contact bearings and radial thrust ball bearings. Roller bearings are divided into: cylindrical roller bearings, needle bearings, cone roller bearings and self-aligning roller bearings.
Question: What is the classification of bearings according to load direction?: Answer: Bearing are divided into: radial bearings and thrust bearings according to the load direction. Among them, radial bearings are divided into: radial thrust ball bearings and radial roller bearings. Thrust bearings are divided into: thrust ball bearings and thrust roller bearings.
Question: What standard does the vibration class of this bearing meet?: Answer: The vibration class of the bearing is above Z1

Check other FAQ (1 items) Hide

Similar Part Numbers

Part Number
C-E6003ZZC3
C-E6004ZZC3
C-E6005ZZC3
C-E6305ZZC3
C-E6306ZZC3
C-E6307ZZC3

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Inner Dia. d (Ø)	Outer Dia. D (Ø)	Width B (or T) (mm)	Basic Load Rating Cr (Dynamic) (N)	Allowable Rotational Speed (rpm)	Basic Load Rating Cor (Static) (N)	Weight (g)
SGD 1.42	1 Piece(s)	Available	Same day	10	17	35	10	6000	15000	3250	41
SGD 1.64	1 Piece(s)	Available	Same day	10	20	42	12	9400	13000	5000	68
SGD 1.87	1 Piece(s)	Available	Same day	10	25	47	12	10100	11000	5850	79
SGD 5.09	1 Piece(s)	Available	Same day	10	25	62	17	20600	8000	11200	235
SGD 7.20	1 Piece(s)	Available	Same day	-	30	72	19	26700	7000	15000	345
SGD 9.67	1 Piece(s)	Available	5 Day(s)	-	35	80	21	33500	6000	19200	464

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Ball Bearings C3 Clearance (C-E6304ZZC3)

Economy Ball Bearing C3

Product of Ball Bearings Overview

Product of Ball Bearings Feature

Dimensional Ball Bearings Drawing

Example of Ball Bearings Use

Precautions for Using Ball Bearings

Part Number

Basic Information

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Specification/Dimensions

type

Inner Dia. d(Ø)

Outer Dia. D(Ø)

Width B (or T)(mm)

Basic Load Rating Cr (Dynamic)(N)

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