NTN 6311LLBCM/5K 1 Row Ball Bearing - 55 mm ID, 120 mm OD
- RS Stock No.:
- 704-519
- Mfr. Part No.:
- 6311LLBCM/5K
- Manufacturer:
- NTN
This image is representative of the product range
Subtotal (1 unit)*
PHP7,648.47
(exc. VAT)
PHP8,566.29
(inc. VAT)
FREE delivery for orders over ₱5,000.00
Stocked by manufacturer
- Ready to ship from September 28, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP7,648.47 |
*price indicative
- RS Stock No.:
- 704-519
- Mfr. Part No.:
- 6311LLBCM/5K
- Manufacturer:
- NTN
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Product Type | Ball Bearing | |
| Inside Diameter | 55mm | |
| Outside Diameter | 120mm | |
| Race Width | 29mm | |
| Race Material | Steel | |
| Cage Material | Steel | |
| Ball Material | Steel | |
| End Type | Sealed | |
| Number of Rows | 1 | |
| Internal Clearance | CM | |
| Static Load Rating | 45kN | |
| Dynamic Load Rating | 79.5kN | |
| Series | 6311 | |
| Bore Type | Round | |
| Limiting Speed | 5800rpm | |
| Bearing Type | Deep Groove | |
| Flange Outside Diameter | 120mm | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Ball Bearing | ||
Inside Diameter 55mm | ||
Outside Diameter 120mm | ||
Race Width 29mm | ||
Race Material Steel | ||
Cage Material Steel | ||
Ball Material Steel | ||
End Type Sealed | ||
Number of Rows 1 | ||
Internal Clearance CM | ||
Static Load Rating 45kN | ||
Dynamic Load Rating 79.5kN | ||
Series 6311 | ||
Bore Type Round | ||
Limiting Speed 5800rpm | ||
Bearing Type Deep Groove | ||
Flange Outside Diameter 120mm | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row deep groove ball bearing is designed to efficiently handle radial loads in various industrial applications. Its robust pressed steel cage and non-contact Seals on both sides ensure optimal performance and longevity. With an internal diameter of 55 mm and an external diameter of 120 mm, this bearing is built for demanding environments while minimising friction and wear. It supports a dynamic load capacity of 79,500,000 mN, making it Ideal for both high-speed operations and heavy-duty tasks.
Constructed with a pressed steel cage for enhanced strength and durability
Non-contact Seals on both sides to reduce friction without obstructing movement
Radial contact design allows for greater load handling capabilities
Dynamic load capacity of 79,500,000 mN, suitable for high-performance applications
Static load capacity of 45,000,000 mN ensures reliability under stationary conditions
Fatigue limit load of 3,500,000 mN promotes extended service life in usage
Optimal radial clearance class (CM) to accommodate thermal expansion and misalignment
Operating temperature range from 248.15 °K to 383.15 °K, ensuring functionality in diverse conditions
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