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Item #:
122352873
NTN Bearing 6312ZZC3/EM Single Row Deep Groove Radial Ball Bearing, Electric Motor Quality, C3 Clearance, Steel Cage, 60 mm Bore ID, 130 mm OD, 31 mm
Item #:
122352873
XCD 556
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Single row radial ball bearings are the most widely used bearings, designed for precision and high-speed operation with superior protection against contaminants.
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What Stands Out
High-Quality Material
Crafted with premium steel, this deep groove bearing ensures durability and longevity, making it ideal for electric motor applications where reliability and performance are critical.
C3 Clearance
The C3 internal clearance allows for thermal expansion and operational flexibility, making this bearing suitable for high-speed applications while minimizing risk of failure during demanding conditions.
Double Shielded Design
With double shields, this bearing enhances protection against contaminants, significantly extending operational life and reducing maintenance needs compared to standard designs, perfect for industrial environments.
Product Details
| Brand Name | NTN |
| Bearing Number | 6312.0 |
| Bearing Type | Ball Bearing |
| Global Trade Identification Number | 04547359578911 |
| Part Number | 6312ZZC3/EM |
| Unit Count | 1.0 Count |
| Manufacturer | NTN Bearing |
| Model | NTN 6312ZZC3/EM |
| Item Weight | 3.8 Pounds (1.72 kg) |
| Item Thickness | 31 Millimeters |
| Material Type | Carbon Chrome Steel |
| Compatible Lubricant | Grease |
| Brand | NTN |
| Material | Carbon Chrome Steel |
Product Description
NTN Bearing 6312ZZC3/EM Single Row Deep Groove Radial Ball Bearing, Electric Motor Quality, C3 Clearance, Steel Cage, 60 mm Bore ID, 130 mm OD, 31 mm Width, Double Shielded
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Customer Questions & Answers
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Question:
What types of loads can single row radial ball bearings support?
Answer: They can support radial loads or a combination of thrust and radial loads. -
Question:
What is the benefit of using shielded or sealed bearings?
Answer: They provide excellent protection against contaminants while retaining lubricant. -
Question:
What is the maximum operating temperature for these bearings?
Answer: The maximum continuous operating temperature is up to 120 degrees C (248 degrees F).
NTN Deep-Groove Ball Bearings Editorial Review
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Features & Benefits
- Most widely used bearings for versatility in applications.
- Precision tolerances ensure reliability even at high speeds.
- Shielded and sealed options protect against contaminants.
- C3 radial clearance allows for thermal expansion up to 248°F.
- Deep groove geometry minimizes friction, vibration, and noise.
- Manufactured by NTN, a leader in the bearing industry for over 90 years.
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