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Flanged Small Ball Bearings Stainless Steel (C-SEFL684ZZ)
- Volume Discount
Flanged Small Ball Bearings Stainless Steel
Stainless steel flanged small ball bearings are commonly used in applications such as dental handpieces and miniature pumps. These bearings are available in various sizes to choose from.
[Feature]
● Bearing Size Standards: Metric System
● Inner Diameter Minimum / Maximum (mm.) : 2 and 8
● Outer Diameter Minimum / Maximum (mm.) : 5 and 22
● Width Minimum / Maximum (mm.) : 2.3 and 7
● Precision (JIS) : Class 0
● Bearing Type : Closed (Double Shielded (ZZ))
● Load Direction : Radial / Thrust Load or Axial 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-SEFL684ZZ
Economy Flanged Small Ball Bearings
- Stainless steel construction for superior corrosion resistance
- Integrated flange design for easy mounting and positioning
- Double-shielded (ZZ) for enhanced dust protection
- Precision engineered to Class 0 standards for optimal performance
- Available in various small inner diameters.
MISUMI Standard
Cheaper Price
Product Variety
3D CAD Support
Product Overview of Ball Bearings
・ This kind of bearing has small friction coefficient and high limit speed.
・ The material of this bearing is equivalent to SUS440C, which has a certain antirust ability.
・ The noise level of this bearing reaches Z1.
Product Feature of Ball Bearings
・ The friction torque is small, and accuracy grade is 0.
Dimensional Drawing of Ball Bearings
C-SEFL685ZZ
Material Equivalent to SUS440CBearing accuracy JIS B 1514 Grade 0
If rust prevention is required, please give priority to products with hard chromium plating, no-electro nickel plated products or those made of stainless steel SUS3 series materials.
Example of Ball Bearings Use
Precautions for Using Ball Bearings
Please use the following special mounting tool for installation and removal
Related Products of Ball Bearings
 |  |  |
| Nut for Ball Bearings/Lock washer assembly | Heavy load lock nut | Ball Bearings grease |
| Typical model: JLNK20 | Typical model: HLB10 | Typical model: NS7 |
Specification Table of Ball Bearings
| Part Number |
| C－SEFL698ZZ |
Key points of Ball Bearings 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 | d | D | B | D1 | C | r (min.) | Key points of Ball Bearings economy series parts confirmation ① Basic rated load | Allowable Rotational Speed rpm (Reference) | Mounting Dimensions | Weight (g) (Reference) | ||
| Ds (min.) | R (max.) | |||||||||||
| Cr (Dynamic) N | Cor (Static) N | |||||||||||
| C-SEFL682ZZ | 2 | 5 | 2.3 | 6.1 | 0.6 | 0.08 | 85 | 24 | 8000 | 2.7 | 0.08 | 0.22 |
| C-SEFL692ZZ | 6 | 3 | 7.5 | 0.8 | 0.15 | 167 | 47 | 8000 | 3 | 0.15 | 0.48 | |
| C-SEFL602ZZ | 7 | 3.5 | 8.5 | 0.9 | 196 | 60 | 8000 | 3.2 | 0.71 | |||
| C-SEFL682AZZ | 2.5 | 6 | 2.6 | 7.1 | 0.8 | 0.08 | 106 | 35 | 8000 | 3.7 | 0.08 | 0.36 |
| C-SEFL692AZZ | 7 | 3.5 | 8.5 | 0.9 | 0.15 | 196 | 60 | 8000 | 3.85 | 0.15 | 0.68 | |
| C-SEFL673ZZ | 3 | 6 | 2.5 | 7.2 | 0.6 | 0.1 | 105 | 35 | 8000 | 3.6 | 0.08 | 0.33 |
| C-SEFL683ZZ | 7 | 3 | 8.1 | 0.8 | 197 | 62 | 8000 | 3.9 | 0.1 | 0.53 | ||
| C-SEFL693ZZ | 8 | 4 | 9.5 | 0.9 | 0.15 | 282 | 86 | 8000 | 4.2 | 0.15 | 0.97 | |
| C-SEFL603ZZ | 9 | 5 | 10.5 | 1 | 289 | 90 | 8000 | 1.63 | ||||
| C-SEFL623ZZ | 10 | 4 | 11.5 | 1 | 319 | 105 | 8000 | 1.86 | ||||
| C-SEFL674ZZ | 4 | 7 | 2.5 | 8.2 | 0.6 | 0.1 | 129 | 51 | 8000 | 4.6 | 0.08 | 0.35 |
| C-SEFL684ZZ | 9 | 4 | 10.3 | 1 | 324 | 106 | 8000 | 5 | 0.1 | 1.14 | ||
| C-SEFL694ZZ | 11 | 12.5 | 0.15 | 325 | 108 | 8000 | 5.2 | 0.15 | 1.96 | |||
| C-SEFL604ZZ | 12 | 13.5 | 0.2 | 484 | 164 | 8000 | 5.6 | 0.2 | 2.53 | |||
| C-SEFL624ZZ | 13 | 5 | 15 | 658 | 231 | 8000 | 3.53 | |||||
| C-SEFL675ZZ | 5 | 8 | 2.5 | 9.2 | 0.6 | 0.08 | 111 | 43 | 8000 | 0.08 | 0.41 | |
| C-SEFL685ZZ | 11 | 5 | 12.5 | 1 | 0.15 | 361 | 134 | 8000 | 6.2 | 0.15 | 2.18 | |
| C-SEFL695ZZ | 13 | 4 | 15 | 0.2 | 545 | 205 | 8000 | 6.6 | 0.2 | 2.84 | ||
| C-SEFL605ZZ | 14 | 5 | 16 | 658 | 241 | 8000 | 3.85 | |||||
| C-SEFL625ZZ | 16 | 18 | 0.3 | 874 | 319 | 8000 | 7.7 | 0.3 | 5.3 | |||
| C-SEFL676ZZ | 6 | 10 | 3 | 11.2 | 0.6 | 0.1 | 251 | 104 | 8000 | 6.6 | 0.1 | 0.77 |
| C-SEFL686ZZ | 13 | 5 | 15 | 1.1 | 0.15 | 547 | 209 | 8000 | 7 | 0.15 | 3.04 | |
| C-SEFL696ZZ | 15 | 17 | 1.2 | 0.2 | 677 | 249 | 8000 | 7.6 | 0.2 | 4.26 | ||
| C-SEFL606ZZ | 17 | 6 | 19 | 0.3 | 1143 | 398 | 8000 | 8 | 0.3 | 6.61 | ||
| C-SEFL626ZZ | 19 | 22 | 1.5 | 1182 | 422 | 8000 | 9.09 | |||||
| C-SEFL678ZZ | 8 | 12 | 3.5 | 13.6 | 0.8 | 0.1 | 275 | 130 | 8000 | 8.8 | 0.1 | 1.15 |
| C-SEFL688ZZ | 16 | 5 | 18 | 1.1 | 0.2 | 814 | 338 | 8000 | 9.6 | 0.2 | 4.47 | |
| C-SEFL698ZZ | 19 | 6 | 22 | 1.5 | 0.3 | 1131 | 434 | 8000 | 10 | 0.3 | 8.3 | |
| C-SEFL608ZZ | 22 | 7 | 25 | 1665 | 656 | 8000 | 10 | 0.3 | 13 | |||
Part Number
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| Part Number |
|---|
| C-SEFL684ZZ |
| 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) | Specifications, Environment | Load Direction | Basic Load Rating Cor (Static) (N) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 1.80 | 1 Piece(s) | Available | Same day | 10 | 4 | 9 | 4 | 324 | Standard / Dust Resistant | Radial / Thrust Load, Axial | 106 | 1.14 |
Loading...
Basic Information
| Raceway Ring Shape | Ball | Bearing Type | Double Shielded | Outer Ring Type | With Flange |
|---|---|---|---|---|---|
| Inner/Outer Ring Material | Stainless Steel | Precision (JIS) | Class 0 | Rolling Element Material | Stainless Steel |
| Size Standards | Metric System | Number of Raceway Ring Rows | Single Row | Allowable Rotational Speed(rpm) | 8000 |
Please check the type/dimensions/specifications of the part C-SEFL684ZZ in the Flanged Small Ball Bearings Stainless Steel series.
Specification/Dimensions
-
Specifications, Environment
- Standard
- Dust Resistant
-
Load Direction
- Radial
- Thrust Load, Axial
-
type
- C-SEFL60
- C-SEFL62
- C-SEFL67
- C-SEFL68
- C-SEFL69
-
Inner Dia. d(Ø)
-
Outer Dia. D(Ø)
-
Width B (or T)(mm)
-
Basic Load Rating Cr (Dynamic)(N)
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 5 Day(s) or Less
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 is the basic rated life of rolling bearings?
- Answer: The basic rated life of rolling bearings refers to the total number of revolutions that 90% of the ball bearings can rotate without peeling when eleven groups of ball bearings of the same kind and specification rotate respectively under the same conditions.
- Question: Can double shielded stainless steel deep groove ball bearings be directly used in corrosive environment?
- Answer: The antirust performance of the material of double shielded stainless steel deep groove ball bearings is weaker than that of SUS3XX series stainless steel. Do not use it directly in corrosive environment.
Similar Part Numbers
| Part Number |
|---|
| C-SEFL605ZZ |
| C-SEFL606ZZ |
| C-SEFL608ZZ |
| C-SEFL685ZZ |
| C-SEFL686ZZ |
| C-SEFL688ZZ |
| 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) | Specifications, Environment | Load Direction | Basic Load Rating Cor (Static) (N) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 1.80 | 1 Piece(s) | Available | Same day | 10 | 5 | 14 | 5 | 658 | Standard / Dust Resistant | Thrust Load, Axial / Radial | 241 | 3.85 | |
SGD 2.36 | 1 Piece(s) | Available | Same day | 10 | 6 | 17 | 6 | 1143 | Standard / Dust Resistant | Thrust Load, Axial / Radial | 398 | 6.61 | |
SGD 2.89 | 1 Piece(s) | Available | Same day | 10 | 8 | 22 | 7 | 1665 | Standard / Dust Resistant | Thrust Load, Axial / Radial | 656 | 13 | |
SGD 1.80 | 1 Piece(s) | Available | Same day | 10 | 5 | 11 | 5 | 361 | Standard / Dust Resistant | Thrust Load, Axial / Radial | 134 | 2.18 | |
SGD 1.80 | 1 Piece(s) | Available | Same day | 10 | 6 | 13 | 5 | 547 | Standard / Dust Resistant | Thrust Load, Axial / Radial | 209 | 3.04 | |
SGD 1.87 | 1 Piece(s) | Available | Same day | 10 | 8 | 16 | 5 | 814 | Standard / Dust Resistant | Thrust Load, Axial / Radial | 338 | 4.47 |
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