Back to catalog
Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 61903-2RS1
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 17 mm 0.6693 in |
| Outer diameter | D | 30 mm 1.1811 in |
| Width | B | 7 mm 0.2756 in |
| Reference speed | - | |
| Limiting speed | 14000 r/min | |
| Mass | 0.0165 kg 0.03638 lb | |
| Dynamic load rating | C | 3.97 kN 0.8925 klbf |
| Static load rating | C0 | 2.55 kN 0.5733 klbf |
| Fatigue load limit | Pu | 0.108 kN 0.0243 klbf |
| Inner ring outside diameter | d1 | 21 mm 0.8268 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 27.8 mm 1.0945 in |
| Chamfer dimension | r1 min. | 0.3 mm 0.0118 in |
| Chamfer dimension | r2 min. | 0.3 mm 0.0118 in |
| Shaft shoulder diameter | da min. | 19 mm 0.748 in |
| Shaft shoulder diameter | da max. | 20.5 mm 0.8071 in |
| Housing shoulder diameter | Da max. | 28.5 mm 1.122 in |
| Fillet radius | ra max. | 0.3 mm 0.0118 in |
| Minimum load factor | kr | 0.025 |
| Calculation factor | f0 | 15 |
Main information
Technical and reference information about the record
- Brand
- SKF
- Category
- Bearing
- Product type
- Stainless steel deep groove ball bearing
Similar products
Single row deep groove ball bearing with a snap ring groove
SKF Single row deep groove ball bearing with a snap ring groove
6008 N
- Bore
- 40 mm
- Outer diameter
- 68 mm
- Width
- 15 mm
Stainless steel deep groove ball bearing
SKF Stainless steel deep groove ball bearing
W 61903-2Z
- Bore
- 17 mm
- Outer diameter
- 30 mm
- Width
- 7 mm
Stainless steel deep groove ball bearing
SKF Stainless steel deep groove ball bearing
W 61903
- Bore
- 17 mm
- Outer diameter
- 30 mm
- Width
- 7 mm
Stainless steel deep groove ball bearing
SKF Stainless steel deep groove ball bearing
W 61803-2Z
- Bore
- 17 mm
- Outer diameter
- 26 mm
- Width
- 5 mm