NTN 7MC3-6314C3 Ceramic Insulated Radial Ball Bearing
The NTN Radial Ball Bearing, model 6314, is a ceramic insulated radial ball bearing with a metric system of measurement. It features an open design, a 70 mm bore, 150 mm OD, and 35 mm width, with an alloy steel ring…
SKU 3G-OTH-100675
Also listed as: 7MC36314C3 · 7MC3 6314C3
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The NTN Radial Ball Bearing, model 6314, is a ceramic insulated radial ball bearing with a metric system of measurement. It features an open design, a 70 mm bore, 150 mm OD, and 35 mm width, with an alloy steel ring. The manufacturer part number is 7MC3-6314C3.
Frequently Asked Questions
What is the NTN 6314 ceramic insulated radial ball bearing used for?
The NTN 6314 ceramic insulated radial ball bearing is used in electric motors and generators to prevent electrical pitting damage. Its ceramic coating on the outer diameter blocks stray currents, extending bearing life in variable-frequency drive (VFD) applications and other industrial machinery.
What are the specifications of the NTN 6314 bearing?
The NTN 6314 is a metric ceramic insulated radial ball bearing with a 70 mm bore, 150 mm OD, and 35 mm width. It has an open design, alloy steel ring, and manufacturer part number 7MC3-6314C3. The bearing industry number is 6314, and it is made by NTN.
Where to buy NTN 6314 bearings worldwide?
You can source the NTN 6314 bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine NTN bearings to industrial buyers globally.
How to select the correct NTN 6314 bearing for an application?
To select the correct NTN 6314 bearing, verify the shaft diameter (70 mm bore), housing bore (150 mm OD), and width (35 mm). Confirm the open design suits your lubrication method. For VFD motors, the ceramic insulation prevents electrical damage. Always match the NTN part number 7MC3-6314C3 for exact fit.
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3G Electric supplies NTN ceramic insulated radial ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
