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MRC Angular Contact Ball Bearing: 3315/5315, 2 Rows, 30°, Dbl Shield, ABEC 1 - Double-Row Angular Contact Bearings
MRCDouble-Row Angular Contact Bearings

MRC Angular Contact Ball Bearing: 3315/5315, 2 Rows, 30°, Dbl Shield, ABEC 1

The MRC Angular Contact Ball Bearing, model 3315/5315 (MPN 5315CFF), is a double-row, single bearing with a 75 mm bore. It features a 30° contact angle, double shield, ABEC 1 precision, and a steel cage. This metric…

SKU 3G-OTH-109957

Brand
MRC
Item
Angular Contact Ball Bearing: 3315/5315, 2 Rows, 30°, Dbl Shield, ABEC 1
Category
Double-Row Angular Contact Bearings
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Technical Specifications

MRC
Manufacturer Part Number
5315CFF
Type
30°, Dbl Shield, ABEC 1, Steel Cage
Bore
75 mm
Rows
2
Bearing Type
Single Bearing
Contact Bearing Type
Angular Contact
Matched Bearing Type
Not Matched/Single Bearing
System of Measurement
Metric
Bearing Industry Number
3315/5315
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MRC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MRC Angular Contact Ball Bearing, model 3315/5315 (MPN 5315CFF), is a double-row, single bearing with a 75 mm bore. It features a 30° contact angle, double shield, ABEC 1 precision, and a steel cage. This metric bearing is not matched and is supplied as a single unit.

Frequently Asked Questions

What is the MRC 3315/5315 angular contact ball bearing used for?

The MRC 3315/5315 double-row angular contact ball bearing handles combined radial and axial loads in industrial machinery such as pumps, compressors, and gearboxes. Its 30° contact angle and double-shield design suit moderate-speed applications requiring reliable shaft support.

What are the specifications of the MRC 5315CFF bearing?

The MRC 5315CFF is a metric double-row angular contact ball bearing with a 75 mm bore, 30° contact angle, double shield, ABEC 1 precision, and steel cage. It is a single bearing (not matched) with industry number 3315/5315.

Where to buy the MRC 5315CFF bearing worldwide?

3G Electric supplies the MRC 5315CFF bearing worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this double-row angular contact bearing to your facility. Contact us for availability and lead time.

How to select the right MRC angular contact bearing for an application?

Select based on bore size (75 mm for this model), contact angle (30° for axial load capacity), shield type (double shield for contamination resistance), and precision class (ABEC 1 for general industrial use). Verify shaft and housing fits per manufacturer guidelines.

Used in

Common applications for MRC
Industrial pump shafts — MRC 5200 series double-row angular contact bearings for radial and axial load support
Gearbox output shafts — MRC 5210C open bearing for oil-lubricated, high-speed applications
Electric motor bearing housings — MRC 5202SBKFF shielded bearing for contamination resistance in clean environments
Conveyor roller assemblies — MRC 5306MG open bearing for moderate load and speed conditions
Compressor crankshafts — MRC 5214C double-row bearing for combined load capacity in reciprocating machinery
Machine tool spindles — MRC 5213MFF shielded bearing for precision rotation with minimal maintenance

MRC 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.

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