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Item #:
183024239
NTN Bearing 6304LLB Single Row Deep Groove Radial Ball Bearing, Non-Contact, Normal Clearance, Steel Cage, 20 mm Bore ID, 52 mm OD, 15 mm Width,
Item #:
183024239
MWK 56711
Price Details
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Single row radial ball bearings are the most widely used bearings, designed for high speeds, precision tolerances, and reliable protection against contaminants.
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What Stands Out
Durable Sealing
Double sealed design protects against contaminants, ensuring longevity and reliability in demanding environments.
Versatile Sizing
Fits a wide range of applications with 20 mm bore ID and 52 mm OD, making it ideal for various machinery and equipment.
Steel Cage Design
Sturdy steel cage enhances structural integrity and performance, providing efficient ball separation and reduced friction for smoother operation.
Product Details
| Brand | NTN |
| Material | Carbon Chrome Steel |
| Item Weight | 5.12 ounces (145.15 grams) |
| Bearing Number | 6304.0 |
| Bearing Type | Ball Bearing |
Who Should Buy?
-
Small Machinery Use
Ideal for small machinery requiring reliable performance with minimal maintenance and good resistance to contaminants.
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Automotive Applications
Suitable for automotive components where steady rotation and reduced friction are crucial for optimal performance.
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Hobby Projects
A great choice for DIY enthusiasts looking for durable bearings in various home or hobby projects.
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Heavy Industrial Equipment
Not suitable for heavy-duty applications requiring high load capacities or extreme operational conditions.
Product Description
NTN Bearing 6304LLB Single Row Deep Groove Radial Ball Bearing, Non-Contact, Normal Clearance, Steel Cage, 20 mm Bore ID, 52 mm OD, 15 mm Width, Double Sealed
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Customer Questions & Answers
-
Question:
What types of loads can these bearings support?
Answer: They are suitable for radial loads and combinations of thrust and radial loads. -
Question:
What is the difference between shielded and sealed bearings?
Answer: Shielded bearings use metal shields for protection while sealed bearings have rubber seals that provide strong retention against contaminants. -
Question:
What makes NTN bearings reliable?
Answer: NTN has over 90 years of manufacturing expertise and is one of the three largest bearing companies globally.
NTN Deep-Groove Ball Bearings Editorial Review
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MWK 56711
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Features & Benefits
- Most widely used bearings for various loads.
- Designed for high-speed operation with precision tolerances.
- Available in shielded and sealed options for enhanced protection.
- Deep groove geometry allows for high speeds and reduced friction.
- Steel cage design minimizes vibration and noise.
- Trusted quality from NTN, a leader in bearing manufacturing for over 90 years.
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