We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

MRC Angular Contact Ball Bearing: 3312/5312, 2 Rows, 30°, Open, ABEC 1, Steel Cage - Double-Row Angular Contact Bearings
MRCDouble-Row Angular Contact Bearings

MRC Angular Contact Ball Bearing: 3312/5312, 2 Rows, 30°, Open, ABEC 1, Steel Cage

The MRC 3312/5312 is a double-row angular contact ball bearing with a 60 mm bore, 30° contact angle, open design, ABEC 1 precision, and a steel cage. This single bearing (not matched) is supplied in metric dimensions…

SKU 3G-OTH-108108

Also listed as: 5312 M · 5312-M

Brand
MRC
Item
Angular Contact Ball Bearing: 3312/5312, 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 engineerMessage via Telegram
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

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.

Technical Specifications

MRC
Manufacturer Part Number
5312M
Type
30°, Open, ABEC 1, Steel Cage
Bore
60 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
3312/5312

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 3312/5312 is a double-row angular contact ball bearing with a 60 mm bore, 30° contact angle, open design, ABEC 1 precision, and a steel cage. This single bearing (not matched) is supplied in metric dimensions under MPN 5312M.

Frequently Asked Questions

What is the MRC 3312/5312 angular contact ball bearing used for?

The MRC 3312/5312 double-row angular contact ball bearing handles combined radial and axial loads in industrial machinery, pumps, compressors, and gearboxes. Its 30° contact angle and steel cage suit moderate-speed, high-rigidity applications where precise shaft alignment is required.

What are the specifications of the MRC 5312M bearing?

The MRC 5312M is a metric double-row angular contact ball bearing with a 60 mm bore, 30° contact angle, open design, ABEC 1 precision, and a steel cage. It is a single bearing (not matched), identified by industry number 3312/5312, and supplied under MPN 5312M.

Where to buy the MRC 3312/5312 bearing worldwide?

3G Electric supplies the MRC 3312/5312 bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this bearing to any international destination.

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

Select the MRC 3312/5312 by matching bore size (60 mm), contact angle (30°), and precision class (ABEC 1) to your shaft and load requirements. Verify the bearing is a single, double-row unit with a steel cage. For combined loads, angular contact bearings provide higher axial capacity than deep-groove types.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
MRC Angular Contact Ball Bearing: 3312/5312, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 60 mm Bore (MPN 5312C)
MRC
MRC Angular Contact Ball Bearing: 3312/5312, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 60 mm Bore (MPN 5312C)
MRC Angular Contact Ball Bearing: 3312/5312, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 60 mm Bore (MPN 5312MG)
MRC
MRC Angular Contact Ball Bearing: 3312/5312, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 60 mm Bore (MPN 5312MG)
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MG)
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MG)
MRC Angular Contact Ball Bearing: 3313/5313, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 65 mm Bore (MPN 5313M)
MRC
MRC Angular Contact Ball Bearing: 3313/5313, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 65 mm Bore (MPN 5313M)
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314C)
MRC
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314C)
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314MG)
MRC
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314MG)

More from MRC

View all MRC parts
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MFF)
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310MFF)
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205M)
MRC
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205M)
MRC Angular Contact Ball Bearing: 3305/5305, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 25 mm Bore (MPN 5305MFF)
MRC
MRC Angular Contact Ball Bearing: 3305/5305, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 25 mm Bore (MPN 5305MFF)
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205C)
MRC
MRC Angular Contact Ball Bearing: 3205/5205, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 25 mm Bore (MPN 5205C)
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314M)
MRC
MRC Angular Contact Ball Bearing: 3314/5314, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 70 mm Bore (MPN 5314M)
MRC Angular Contact Ball Bearing: 3215/5215, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 75 mm Bore (MPN 5215CFF)
MRC
MRC Angular Contact Ball Bearing: 3215/5215, 2 Rows, 30°, Dbl Shield, ABEC 1, Steel Cage, 75 mm Bore (MPN 5215CFF)
MRC Angular Contact Ball Bearing: 3206/5206, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 30 mm Bore (MPN 5206CG)
MRC
MRC Angular Contact Ball Bearing: 3206/5206, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 30 mm Bore (MPN 5206CG)
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310C)
MRC
MRC Angular Contact Ball Bearing: 3310/5310, 2 Rows, 30°, Open, ABEC 1, Steel Cage, 50 mm Bore (MPN 5310C)