CUSCINETTO INOX SKF W 618/8-2Z
Cuscinetti radiali a sfere · 8 × 16 × 4 mm
Description
Stainless steel single row deep groove ball bearing with seals or shields on both sides, provide greater chemical and corrosion resistance. As with deep groove ball bearings generally, they are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out. Also available on request with special sized bore and/or outside diameters, suitable for reworked shafts and housings.
- Greater chemical and corrosion resistance
- Integral sealing prolongs bearing service life
- Typical benefits of single row deep groove ball bearings
Key data
Cuscinetti radiali a sfere- Bore diameter
- 8mm
- Outside diameter
- 16mm
- Width
- 4mm
- Basic dynamic load rating
- 0.715kN
- Basic static load rating
- 0.3kN
- Limiting speed
- 45,000r/min
Item details
- Item
- 011W618/82Z
- Category
- A.01.01
- Unit of measure
- PZ
Technical specifications
31 specifications · highlighted (yellow border): used as catalog filters
| Bore diameter | 8mm |
|---|---|
| Outside diameter | 16mm |
| Width | 4mm |
| Diameter of housing abutment (max.) | 14.4mm |
| Diameter of shaft abutment (min.) | 9.5mm |
| Chamfer dimension (min.) | 0.2mm |
| Radius of shaft or housing fillet (max.) | 0.2mm |
| Diameter of shaft abutment (max.) | 9.6mm |
| Basic dynamic load rating | 0.715kN |
|---|---|
| Basic static load rating | 0.3kN |
| Limiting speed | 45,000r/min |
| Reference speed | 90,000r/min |
| Fatigue load limit | 0.012kN |
| Sealing | Shield on both sides |
|---|---|
| Radial internal clearance | CN |
| Cage | Stamped stainless steel |
| Bore type | Cylindrical |
| Material, bearing | Stainless steel |
| Lubricant | Grease |
| Number of rows | 1 |
| Locating feature, bearing outer ring | Without |
| Relubrication feature | Without |
| Coating | Without |
| Matched arrangement | No |
| Filling slots | Without |
| Minimum load factor | 0.02 |
| Sealing type | Non-contact |
| Calculation factor | 7.5 |
|---|
| UNSPSC code | 31171504 |
|---|---|
| EClass code | 23-05-08-01 |
| Indicative carbon footprint for new product | 0.01kg CO2e |