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Angular Contact Ball Bearings - Double Row, Selectable Orientation. (B7208-DB)
- Volume Discount
For complete product overview and details on Angular Contact Ball Bearing - Double Row Combination, Standard Grade (MISUMI) see the sections below:
- inCAD Components
(i)Caution
- Due to high demand and current manufacturing limitations Models B7000-DB, B7000-DF, B7206-DF, B7006-DB, B7200-DB,B7201-DB and B7204-DB are temporally suspended, we apologize forn any further incnvenience. For more assistance, please contact us.
Part Number
Configured Part Number is shown.
B7208-DB
* Contact Angle 30°
[ ! ]Shipped with no grease applied. Please apply grease before use.
For details on the tolerance and allowable values of inner and outer rings, >> P.2243
Bearing Accuracy: JIS B 1514 Class 0
・Materials
[ M ] Material: 52100 Bearing Steel
[ M ] Material: 52100 Bearing Steel
Specifications
| Part Number | - | Double Row Combination |
| B7004 | - | DB |
■Double Row Combination
[ ! ]kgf=Nx0.101972
| Part Number | d | D | B | r (min) | r1 (min) | |
| Bearing No. | Double Row Combination | |||||
| B7000 | DB (Back) DF (Front) | 10 | 26 | 8 | 0.3 | 0.15 |
| B7200 | 10 | 30 | 9 | 0.6 | 0.3 | |
| B7001 | 12 | 28 | 8 | 0.3 | 0.15 | |
| B7201 | 12 | 32 | 10 | 0.6 | 0.3 | |
| B7002 | 15 | 32 | 9 | 0.3 | 0.15 | |
| B7202 | 15 | 35 | 11 | 0.6 | 0.3 | |
| B7003 | 17 | 35 | 10 | 0.3 | 0.15 | |
| B7203 | 17 | 40 | 12 | 0.6 | 0.3 | |
| B7004 | 20 | 42 | 12 | 0.6 | 0.3 | |
| B7204 | 20 | 47 | 14 | 1 | 0.6 | |
| B7005 | 25 | 47 | 12 | 0.6 | 0.3 | |
| B7205 | 25 | 52 | 15 | 1 | 0.6 | |
| B7006 | 30 | 55 | 13 | 1 | 0.6 | |
| B7206 | 30 | 62 | 16 | 1 | 0.6 | |
| B7207 | DB (Back) | 35 | 72 | 17 | 1.1 | 0.6 |
| B7208 | 40 | 80 | 18 | 1.1 | 0.6 | |
| B7209 | 45 | 85 | 19 | 1.1 | 0.6 | |
| B7210 | 50 | 90 | 20 | 1.1 | 0.6 | |
| Part Number | Basic Load Rating | Allowable Rotational Speed rpm (Reference) | Pressure Cone Apex a | Relative Dimensions | Mass (g) (Reference) | ||||||||
| DB | DF | ||||||||||||
| Bearing No. | Double Row Combination | Cr (Dynamic) kN | Cor (Static) kN | DB | DF | Ds (min.) | dh (max.) | R (max.) | Ds (min.) | dh (max.) | R (max.) | ||
| B7000 | DB (Back) DF (Front) | 8.75 | 5.2 | 18400 | 18.4 | 2.4 | 12.5 | 24.8 | 0.3 | 11.2 | 23.5 | 0.15 | 46 |
| B7200 | 8.8 | 5.4 | 17600 | 20.5 | 2.5 | 15 | 27.5 | 0.6 | 12.5 | 25 | 0.3 | 58 | |
| B7001 | 9.4 | 5.95 | 16800 | 19.5 | 3.5 | 14.5 | 26.8 | 0.3 | 13.2 | 25.5 | 0.15 | 50 | |
| B7201 | 13 | 8.05 | 16000 | 22.7 | 2.7 | 17 | 29.5 | 0.6 | 14.5 | 27 | 0.3 | 74 | |
| B7002 | 9.95 | 6.85 | 14400 | 22.6 | 4.6 | 17.5 | 30.8 | 0.3 | 16.2 | 29.5 | 0.15 | 70 | |
| B7202 | 14 | 9.3 | 13600 | 25.4 | 3.4 | 20 | 32.5 | 0.6 | 17.5 | 30 | 0.3 | 92 | |
| B7003 | 10.4 | 7.65 | 13600 | 25 | 5 | 19.5 | 33.8 | 0.3 | 18.2 | 32.5 | 0.15 | 92 | |
| B7203 | 17.6 | 12 | 12000 | 28.5 | 4.5 | 22 | 37.5 | 0.6 | 19.5 | 35 | 0.3 | 134 | |
| B7004 | 17.6 | 13.2 | 12000 | 29.9 | 5.9 | 25 | 39.5 | 0.6 | 22.5 | 37 | 0.3 | 160 | |
| B7204 | 23.5 | 16.6 | 10400 | 33.3 | 5.3 | 26 | 42 | 1 | 25 | 41 | 0.6 | 218 | |
| B7005 | 18.3 | 14.8 | 9600 | 32.8 | 8.8 | 30 | 44.5 | 0.6 | 27.5 | 42 | 0.3 | 186 | |
| B7205 | 26.3 | 20.5 | 8800 | 37.2 | 7.2 | 31 | 47 | 1 | 30 | 46 | 0.6 | 260 | |
| B7006 | 23.6 | 20.2 | 8800 | 37.5 | 11.5 | 36 | 50 | 1 | 35 | 49 | 0.6 | 270 | |
| B7206 | 36.5 | 29.5 | 7840 | 42.6 | 10.6 | 36 | 57 | 1 | 35 | 56 | 0.6 | 394 | |
| B7207 | DB (Back) | 48.5 | 40 | 6800 | 47.9 | - | 42 | 67 | 1 | - | - | - | 574 |
| B7208 | 57.5 | 50.5 | 6000 | 52.6 | - | 47 | 75 | 1 | - | - | - | 750 | |
| B7209 | 64.5 | 57.5 | 5520 | 56.5 | - | 52 | 80 | 1 | - | - | - | 822 | |
| B7210 | 67 | 63 | 5040 | 60.4 | - | 57 | 85 | 1 | - | - | - | 932 | |
Part Number
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| Part Number |
|---|
| B7208-DB |
Loading...
Basic Information
| Type | Angular Bearing (Double) | Inner/Outer Ring Material | 52100 Bearing Steel | Bearing Style | Open Type |
|---|---|---|---|---|---|
| Outer Ring Shape | Standard | Precision | Class 0 | Specifications, Environment | Standard |
| Load Direction | Radial | Number of Raceway Ring Rows | Double Row | Size Standards | Metric Series |
| Rolling Element Material | 52100 Bearing Steel | Seal Part Structure | Open |
Please check the type/dimensions/specifications of the part B7208-DB in the Angular Contact Ball Bearings - Double Row, Selectable Orientation. series.
Specification/Dimensions
-
type
- B7000-DB
- B7000-DF
- B7001-DB
- B7001-DF
- B7002-DB
- B7002-DF
- B7003-DB
- B7003-DF
- B7004-DB
- B7004-DF
- B7005-DB
- B7005-DF
- B7006-DB
- B7006-DF
- B7200-DB
- B7200-DF
- B7201-DB
- B7201-DF
- B7202-DB
- B7202-DF
- B7203-DB
- B7203-DF
- B7204-DB
- B7204-DF
- B7205-DB
- B7205-DF
- B7206-DB
- B7206-DF
- B7207-DB
- B7208-DB
- B7209-DB
- B7210-DB
-
I.D. d(Ø)
-
O.D. D(Ø)
-
Width B (or T)(mm)
-
Basic Load Rating Cr (Dynamic)(N)
-
Combination of Angular Contact Ball Bearings
-
DB Combination -
DF Combination
-
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 8 Days 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 questions (FAQ)
- 質問: What is the Inner and Outer bearing tolerance for Class 0 bearings?
- 回答: The bearing tolerance can be found at: https://us.misumi-ec.com/pdf/fa/2010/p3499.pdf
Products like this...
| Part Number |
|---|
| B7001-DB |
| B7001-DF |
| B7002-DB |
| B7002-DF |
| B7209-DB |
| B7210-DB |
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