MRC Angular Contact Ball Bearing: 3318/5318, 2 Rows, 30°, Open, ABEC 1, Steel Cage
The MRC 3318/5318 is a double-row angular contact ball bearing, supplied as a single bearing (not matched). It features a 90 mm bore, a 30° contact angle, an open design, ABEC 1 precision, and a steel cage. This…
SKU 3G-OTH-109418
Also listed as: 5318 C · 5318-C
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 MRC 3318/5318 is a double-row angular contact ball bearing, supplied as a single bearing (not matched). It features a 90 mm bore, a 30° contact angle, an open design, ABEC 1 precision, and a steel cage. This metric bearing is identified by manufacturer part number 5318C.
Frequently Asked Questions
What is the MRC 3318/5318 angular contact ball bearing used for?
The MRC 3318/5318 double-row angular contact ball bearing handles combined radial and axial loads in industrial machinery. Common applications include pumps, compressors, gearboxes, and machine tool spindles where high rigidity and moderate speed are required.
What are the specifications of the MRC 5318C bearing?
The MRC 5318C is a metric double-row angular contact ball bearing with a 90 mm bore, 30° contact angle, open design, ABEC 1 precision class, and a steel cage. It is supplied as a single bearing (not matched) under industry number 3318/5318.
Where to buy MRC 3318/5318 bearings worldwide?
3G Electric supplies the MRC 3318/5318 bearing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right MRC angular contact bearing for an application?
Select based on bore size (90 mm for the 5318C), contact angle (30° for axial load capacity), precision class (ABEC 1 for general use), and cage material (steel for durability). Verify shaft and housing fits per manufacturer guidelines for optimal performance.
Used in
Common applications for MRCMRC Products
3G Electric supplies MRC double-row angular contact bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
