FAG 6303-2RSR-C3 1 Row Deep Groove Ball Bearing - 17 mm ID, 47 mm OD
- RS Stock No.:
- 311-979
- Mfr. Part No.:
- 6303-2RSR-C3
- Brand:
- FAG
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£7.45
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£8.94
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In Stock
- 226 unit(s) ready to ship
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Units | Per unit |
|---|---|
| 1 + | £7.45 |
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- RS Stock No.:
- 311-979
- Mfr. Part No.:
- 6303-2RSR-C3
- Brand:
- FAG
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | FAG | |
| Inside Diameter | 17mm | |
| Product Type | Deep Groove Ball Bearing | |
| Outside Diameter | 47mm | |
| Race Width | 14mm | |
| Race Material | Steel | |
| Ball Material | Steel | |
| Cage Material | Steel | |
| End Type | Sealed | |
| Number of Rows | 1 | |
| Static Load Rating | 6500N | |
| Internal Clearance | C3 | |
| Dynamic Load Rating | 14400N | |
| Standards/Approvals | DIN 625-1 | |
| Series | 6303-2RSR-C3 | |
| Bore Type | Cylindrical | |
| Limiting Speed | 10200rpm | |
| Flange Outside Diameter | 47mm | |
| Bearing Type | Deep Groove | |
| Race Type | Deep Grooved | |
| Select all | ||
|---|---|---|
Brand FAG | ||
Inside Diameter 17mm | ||
Product Type Deep Groove Ball Bearing | ||
Outside Diameter 47mm | ||
Race Width 14mm | ||
Race Material Steel | ||
Ball Material Steel | ||
Cage Material Steel | ||
End Type Sealed | ||
Number of Rows 1 | ||
Static Load Rating 6500N | ||
Internal Clearance C3 | ||
Dynamic Load Rating 14400N | ||
Standards/Approvals DIN 625-1 | ||
Series 6303-2RSR-C3 | ||
Bore Type Cylindrical | ||
Limiting Speed 10200rpm | ||
Flange Outside Diameter 47mm | ||
Bearing Type Deep Groove | ||
Race Type Deep Grooved | ||
RoHS Status: Exempt
- COO (Country of Origin):
- KR
Schaeffler 6303-2RSR-C3 Series Deep Groove Ball Bearing, 47mm Outside Diameter, 17mm Inside Diameter - 6303-2RSR-C3
This deep groove ball bearing is designed to support radial and moderate axial loads in rotating machinery where sealed, greased, low-noise operation is required. It operates across a wide temperature range and is suited to installations requiring dimensional stability and sealed protection on both sides.
Features and Benefits:
• Sealed both sides to retain lubricant and exclude contaminants
• C3 internal clearance to accommodate thermal expansion and shaft deflection
• Dynamic load capacity 14400 N to extend service intervals under radial loading
• Limiting speed 10200 r/min for high-speed rotational applications
• Steel cage and races reducing wear and preserving track geometry
• Fatigue limit 435 N to indicate endurance under fluctuating loads
• C3 internal clearance to accommodate thermal expansion and shaft deflection
• Dynamic load capacity 14400 N to extend service intervals under radial loading
• Limiting speed 10200 r/min for high-speed rotational applications
• Steel cage and races reducing wear and preserving track geometry
• Fatigue limit 435 N to indicate endurance under fluctuating loads
Applications
• Suitable for electric motors requiring sealed low-noise bearings
• Ideal for gearbox input shafts with high rotational speed demands
• Used with pumps operating across variable temperatures
• Can be used for conveyor rollers exposed to dust ingress
• Appropriate for machine tool auxiliary spindles needing dimensional stability
• Ideal for gearbox input shafts with high rotational speed demands
• Used with pumps operating across variable temperatures
• Can be used for conveyor rollers exposed to dust ingress
• Appropriate for machine tool auxiliary spindles needing dimensional stability
What lubrication is supplied and how does it affect maintenance?
The bearing is prefilled with low-noise ball-bearing grease formulated for bearings with an outer diameter up to 62 mm, which permits extended lubrication intervals.
What are the allowable operating temperatures for this bearing?
The bearing functions between −20 °C and 100 °C, reflecting the temperature limits of the grease and material stability.
How are ring dimensions stabilised for thermal exposure?
Rings are dimensional‑stabilised up to 120 ° to reduce dimensional change at elevated temperatures.
What mounting clearances are required at the shaft shoulder?
Minimum shaft shoulder diameter for mounting is 22.6 mm while maximum housing shoulder diameter is 41.4 mm as installation constraints.
Which tolerance and bore form are used for interchangeability?
The product uses a normal tolerance class PN and a cylindrical bore form Z for standard fits.
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