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MRC Angular Contact Ball Bearing: 3303/5303, 2 Rows, 30°, Dbl Shield, ABEC 1 - Double-Row Angular Contact Bearings
MRCDouble-Row Angular Contact Bearings

MRC Angular Contact Ball Bearing: 3303/5303, 2 Rows, 30°, Dbl Shield, ABEC 1

The MRC Angular Contact Ball Bearing 3303/5303 is a double-row, single bearing with a 30° contact angle, double shields, an ABEC 1 tolerance class, and a steel cage. It features a 17 mm metric bore and is supplied as…

SKU 3G-OTH-109915

Brand
MRC
Item
Angular Contact Ball Bearing: 3303/5303, 2 Rows, 30°, Dbl Shield, ABEC 1
Category
Double-Row Angular Contact Bearings
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Technical Specifications

MRC
Manufacturer Part Number
5303SBKFF
Type
30°, Dbl Shield, ABEC 1, Steel Cage
Bore
17 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
3303/5303
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MRC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MRC Angular Contact Ball Bearing 3303/5303 is a double-row, single bearing with a 30° contact angle, double shields, an ABEC 1 tolerance class, and a steel cage. It features a 17 mm metric bore and is supplied as a single, unmatched bearing (MPN 5303SBKFF).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MRC 5303SBKFF angular contact ball bearing used for?

The MRC 5303SBKFF double-row angular contact ball bearing handles combined radial and axial loads in industrial machinery, pumps, compressors, and gearboxes. Its 30° contact angle and double shields suit moderate-speed applications requiring precise shaft support and minimal contamination ingress.

What are the specifications of the MRC 5303SBKFF bearing?

The MRC 5303SBKFF is a metric double-row angular contact ball bearing with a 17 mm bore, 30° contact angle, double shields, ABEC 1 tolerance, and a steel cage. It is supplied as a single, unmatched bearing (MPN 5303SBKFF) with industry number 3303/5303.

Where to buy the MRC 5303SBKFF bearing worldwide?

3G Electric supplies the MRC 5303SBKFF bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this double-row angular contact bearing.

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

Select based on bore size (17 mm for this model), load type (combined radial/axial), contact angle (30°), and shielding (double shields). Verify ABEC 1 tolerance and steel cage suitability for your speed and temperature range. Consult MRC's catalog for load ratings and fit recommendations.

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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