Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage - Double-Row Angular Contact Bearings
MRCDouble-Row Angular Contact Bearings

MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage

The MRC 3310/5310 is a double-row angular contact ball bearing, supplied as a single bearing (not matched). It features a 30° contact angle, an open design, ABEC 1 precision, a steel cage, and a 50 mm metric bore…

SKU 3G-OTH-107342

Brand
MRC
Item
Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage
Category
Double-Row Angular Contact Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MRC
Manufacturer Part Number
5310M
Type
30°, Open, ABEC 1, Steel Cage
Bore
50 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
3310/5310
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MRC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MRC 3310/5310 is a double-row angular contact ball bearing, supplied as a single bearing (not matched). It features a 30° contact angle, an open design, ABEC 1 precision, a steel cage, and a 50 mm metric bore (MPN 5310M).

Frequently Asked Questions

What is the MRC 5310M angular contact ball bearing used for?

The MRC 5310M 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 steel cage suit moderate-speed, high-rigidity applications across machining, power transmission, and material handling systems.

What are the specifications of the MRC 5310M bearing?

The MRC 5310M is a metric double-row angular contact ball bearing with a 50 mm bore, 30° contact angle, open design, ABEC 1 precision, and a steel cage. It is supplied as a single bearing (not matched), bearing industry number 3310/5310, and is manufactured by MRC.

Where to buy the MRC 5310M bearing worldwide?

3G Electric supplies the MRC 5310M double-row angular contact ball bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this MRC bearing.

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

Select based on bore size (50 mm for the 5310M), contact angle (30° for axial load capacity), precision class (ABEC 1 for general industrial use), and cage material (steel for durability). Verify load ratings and speed limits from the MRC catalog. 3G Electric can help interpret your requirements and source the correct bearing.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MG). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MG). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310CG). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310CG). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3311/5311, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 55 mm Bore (MPN 5311C). Key specifications — Bearing Industry Number: 3311/5311; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3311/5311, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 55 mm Bore (MPN 5311C). Key specifications — Bearing Industry Number: 3311/5311; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3311/5311, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 55 mm Bore (MPN 5311M). Key specifications — Bearing Industry Number: 3311/5311; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3311/5311, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 55 mm Bore (MPN 5311M). Key specifications — Bearing Industry Number: 3311/5311; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3311/5311, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 55 mm Bore (MPN 5311CG). Key specifications — Bearing Industry Number: 3311/5311; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3311/5311, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 55 mm Bore (MPN 5311CG). Key specifications — Bearing Industry Number: 3311/5311; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MFF). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MFF). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.

More from MRC

View all MRC parts →
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205M). Key specifications — Bearing Industry Number: 3205/5205; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205M). Key specifications — Bearing Industry Number: 3205/5205; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205C). Key specifications — Bearing Industry Number: 3205/5205; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205C). Key specifications — Bearing Industry Number: 3205/5205; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3305/5305, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 25 mm Bore (MPN 5305MFF). Key specifications — Bearing Industry Number: 3305/5305; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3305/5305, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 25 mm Bore (MPN 5305MFF). Key specifications — Bearing Industry Number: 3305/5305; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314M). Key specifications — Bearing Industry Number: 3314/5314; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314M). Key specifications — Bearing Industry Number: 3314/5314; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310C). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310C). Key specifications — Bearing Industry Number: 3310/5310; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3206/5206, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 30 mm Bore (MPN 5206CG). Key specifications — Bearing Industry Number: 3206/5206; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3206/5206, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 30 mm Bore (MPN 5206CG). Key specifications — Bearing Industry Number: 3206/5206; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3215/5215, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 75 mm Bore (MPN 5215CFF). Key specifications — Bearing Industry Number: 3215/5215; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3215/5215, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 75 mm Bore (MPN 5215CFF). Key specifications — Bearing Industry Number: 3215/5215; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC Angular Contact Ball Bearing: 3306/5306, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 30 mm Bore (MPN 5306M). Key specifications — Bearing Industry Number: 3306/5306; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.
MRC
MRC Angular Contact Ball Bearing: 3306/5306, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 30 mm Bore (MPN 5306M). Key specifications — Bearing Industry Number: 3306/5306; Brand: MRC; Contact Bearing Type: Angular Contact; Matched Bearing Type: Not Matched/Single Bearing; System of Measurement: Metric; Bearing Type: Single Bearing.