KOYO Japan 6307 ZZ C3 Deep Groove Ball Bearings 35x80x21mm. 6307ZZ 6307-ZZ
BHD 13
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6307 ZZ C3 KOYO - Deep Groove Ball Bearings with Steel Seals on Two Sides and Larger Than Normal Internal Clearance
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Product Details
| Brand Name | Koyo |
| Bearing Number | 6307 |
| Bearing Type | Ball Bearing |
| UPC | 637410077430 |
| Part Number | KOYO JAPAN 6307 ZZ C3 6307ZZ 6307-ZZ |
| Manufacturer | Koyo |
| Item Thickness | 21 Millimeters |
| Outside Diameter | 80 Millimeters |
| Material Type | Alloy Steel, Metal |
| Compatible Lubricant | Grease |
| Brand | Koyo |
| Material | Alloy Steel, Metal |
| Item Weight | 0.8 lbs (360 grams) |
Who Should Buy?
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Industrial Machinery
Ideal for various industrial applications that require reliable and long-lasting performance under heavy loads.
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DIY Projects
Great option for hobbyists and DIY enthusiasts looking to enhance their projects with durable bearing solutions.
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Automotive Repairs
Suitable for automotive applications, providing smooth rotation and reliability in vehicles or machinery components.
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High-Speed Applications
May not be optimal for applications that involve extremely high speeds due to potential overheating.
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Corrosive Environments
Not suitable for use in environments prone to moisture or corrosive substances, as it lacks additional seals.
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Low-Load Use
Users with very light load applications may find this bearing over-engineered and more expensive than necessary.
Product Description
Customer Questions & Answers
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Question:
What are KOYO Bahrain 6307 ZZ C3 Deep Groove Ball Bearings used for?
Answer: KOYO Bahrain 6307 ZZ C3 Deep Groove Ball Bearings are versatile components used in various machinery and automotive applications. Their design allows them to handle both radial and axial loads, making them ideal for electric motors, gearboxes, and other rotating equipment. These bearings reduce friction during operation, which enhances efficiency and prolongs the lifespan of machinery. You'll often find them in industrial settings or in home appliances, ensuring smooth operation of rotating parts. -
Question:
What are the dimensions of the KOYO 6307 ZZ C3 Deep Groove Ball Bearing?
Answer: The KOYO 6307 ZZ C3 Deep Groove Ball Bearing has dimensions of 35mm inner diameter, 80mm outer diameter, and 21mm width. This size is crucial for fitting into specific equipment designs, allowing for optimal performance without causing excess friction. When selecting a bearing, it's important to ensure these dimensions match your specific application requirements, whether in motors, conveyors, or automotive parts. -
Question:
What materials are used in the construction of the KOYO 6307 ZZ C3 Bearings?
Answer: KOYO 6307 ZZ C3 Bearings are constructed from high-quality steel, ensuring durability and reliability under various operating conditions. The ZZ designation indicates that these bearings have metal shields on both sides, providing protection against dirt and debris while retaining lubrication. This construction makes them suitable for high-speed applications and environments where contaminants could shorten the lifespan of standard bearings. -
Question:
Can the KOYO 6307 ZZ C3 Bearings withstand high temperatures?
Answer: Yes, the KOYO 6307 ZZ C3 Bearings are designed to withstand moderate to high temperatures, making them suitable for many mechanical systems. The high-quality steel construction allows for efficient heat dissipation, thus preventing overheating. This makes them ideal for applications in motors or industrial machinery that generate significant heat, ensuring smooth operation even under stress. -
Question:
How do you install the KOYO 6307 ZZ C3 Deep Groove Ball Bearings?
Answer: Installing the KOYO 6307 ZZ C3 Bearings is straightforward but requires careful handling. Begin by ensuring the housing is clean and free of any debris. Lubricate the inner and outer surfaces with the appropriate grease. Then, gently press the bearing into the housing or shaft using a bearing press. Proper alignment is crucial to avoid damage. Proper installation ensures optimal performance and extends the bearing's lifespan in your equipment. -
Question:
Are the KOYO 6307 ZZ C3 Bearings suitable for high RPM applications?
Answer: Yes, the KOYO 6307 ZZ C3 Bearings are specifically designed for high RPM applications. Their deep groove design allows for high-speed rotation without significant friction or heat buildup. This makes them an ideal choice for electric motors, pumps, and automotive components where maintaining high speeds is essential for efficiency and performance. -
Question:
What is the difference between C3 and standard bearing clearances?
Answer: The 'C3' designation indicates that the KOYO 6307 ZZ C3 Bearings have a greater internal clearance than standard bearings. This means they allow a little more space between the ball and the raceways, accommodating for thermal expansion and variations in load conditions. Bearing with C3 clearance is ideal for high-speed applications where heat generation could lead to tighter fitting and potential failure of standard clearanced bearings. -
Question:
Where can I buy KOYO Bahrain 6307 ZZ C3 Deep Groove Ball Bearings in Bahrain?
Answer: You can buy KOYO Bahrain 6307 ZZ C3 Deep Groove Ball Bearings in Bahrain at Ubuy. Ubuy provides a convenient platform for finding this specific bearing model along with ensuring quality and reliable service. They feature detailed product descriptions, making it easier to confirm that you are making the right purchase for your mechanical needs. -
Question:
What are the advantages of using KOYO bearings over other brands?
Answer: KOYO bearings are known for their high-quality construction and precision engineering. They offer superior performance, enhanced durability, and can operate effectively in demanding conditions. Compared to other brands, KOYO's dedication to innovation means their bearings are often more reliable in high-load and high-speed applications, making them a preferred choice for industrial and automotive sectors. -
Question:
How do I know if the KOYO 6307 ZZ C3 Bearing is compatible with my equipment?
Answer: To determine compatibility, check the manufacturer's specifications for your equipment, particularly focusing on bearing sizes, load ratings, and allowable tolerances. Ensure that the 35x80x21mm dimensions of the KOYO 6307 ZZ C3 Bearing match your existing bearings or the housing in your machinery. If you're unsure, consult with a technician or refer to the maintenance manual of your equipment for guidance.
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Pros
- High precision and durability
- Low friction for smooth operation
- Wide temperature range (-30°C to +120°C)
- Robust design for heavy loads
- Easy installation and maintenance
Cons
- Limited sizes available
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BHD 13
Order now and get it around Thursday, July 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Koyo (JTEKT)
- 6307ZZ C3
- Deep Groove Ball Bearings Single Row
- 0.464
- 35mm x 80mm x 21mm
- Cylindrical Bore, Standard Precision, Standard Lubrication, Temperatures up to 120°C
- ZZ - Two Shields, C3 - Internal Clearance Larger Than Normal


