SKF BS2-2208-2RS/VT143 Cylindrical 40 mm ID Roller Bearing, 80 mm OD
- RS庫存編號:
- 462-042
- 製造零件編號:
- BS2-2208-2RS/VT143
- 製造商:
- SKF
小計（1 件）*
TWD5,471.00
(不含稅)
TWD5,744.55
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 14 件準備從其他地點送貨
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單位 | 每單位 |
|---|---|
| 1 + | TWD5,471.00 |
* 參考價格
- RS庫存編號:
- 462-042
- 製造零件編號:
- BS2-2208-2RS/VT143
- 製造商:
- SKF
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 40mm | |
| Race Width | 28mm | |
| Bore Type | Cylindrical | |
| Cage Material | Sheet Metal | |
| Number of Rows | 2 | |
| Static Load Rating | 91.5kN | |
| Internal Clearance | CN | |
| Limiting Speed | 4000rpm | |
| Series | BS2 | |
| Standards/Approvals | eClass, RoHS, UNSPSC | |
| End Type | Sealed | |
| Dynamic Load Rating | 98.5kN | |
| Outside Diameter | 80mm | |
| Race Type | Cylindrical | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 28mm | ||
Bore Type Cylindrical | ||
Cage Material Sheet Metal | ||
Number of Rows 2 | ||
Static Load Rating 91.5kN | ||
Internal Clearance CN | ||
Limiting Speed 4000rpm | ||
Series BS2 | ||
Standards/Approvals eClass, RoHS, UNSPSC | ||
End Type Sealed | ||
Dynamic Load Rating 98.5kN | ||
Outside Diameter 80mm | ||
Race Type Cylindrical | ||
SKF BS2 Series Spherical Roller Bearing, 40mm Inside Diameter, 80mm Outside Diameter - BS2-2208-2RS/VT143
This spherical roller bearing is a sealed, double-row component designed to support heavy radial and axial loads in rotating equipment. It features a cylindrical bore and a sealed end type suited to environments where contamination control is required. The bearing is intended for use in mechanical and electrical assemblies where robust load capacity and controlled internal clearance are important.
Features & Benefits
• Dynamic load rating 98.5 kN provides high load-carrying capacity
• Static load rating 91.5 kN resists heavy static stresses
• Limiting speed 4,000 r/min enables sustained rotational performance
• CN internal clearance ensures predictable shaft accommodation
• Two‑row configuration improves load distribution and alignment
• Static load rating 91.5 kN resists heavy static stresses
• Limiting speed 4,000 r/min enables sustained rotational performance
• CN internal clearance ensures predictable shaft accommodation
• Two‑row configuration improves load distribution and alignment
**Applications**
• Suitable for heavy‑duty gearboxes in automation systems
• Ideal for industrial motors in electrical assemblies
• Used with conveyor drives in mechanical manufacturing
• Can be used for rotating shafts in electronics manufacturing equipment
• Suitable for rotary joints and couplings requiring sealed bearings
• Ideal for industrial motors in electrical assemblies
• Used with conveyor drives in mechanical manufacturing
• Can be used for rotating shafts in electronics manufacturing equipment
• Suitable for rotary joints and couplings requiring sealed bearings
What bore form does it accept for shaft mounting?
It uses a cylindrical bore, requiring a matching cylindrical shaft or adapter sleeve for correct fitment.
How does the sealing affect maintenance intervals?
The sealed end type reduces ingress of contaminants, typically extending re‑lubrication intervals compared with open designs.
What cage material is used and why does it matter?
A sheet‑metal cage is employed to guide the rollers while keeping centrifugal and thermal effects low at operating speeds.
How does the bearing manage misalignment during operation?
The self‑aligning arrangement of the two rows allows the bearing to accommodate moderate shaft deflections while maintaining load distribution.
What raceway geometry is implemented for roller motion?
Cylindrical raceways are provided to suit the cylindrical bore and to facilitate uniform rolling contact under load.
相關連結
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