Single Row Deep Groove Ball Bearings 6312-RS1 (CN)

The 6312-RS1 is a sealed single-row deep groove ball bearing with a 60mm bore and 130mm outer diameter, crafted from durable chrome steel. It manages radial loads up to 18412 lbf and operates smoothly at speeds up to 5300 RPM.

Its sealed design keeps dirt out and grease in, reducing maintenance needs. The chrome steel cage adds strength and longevity, making it a reliable choice for various applications.

This bearing works well in temperatures from -30°C to 120°C, suitable for demanding environments. It’s interchangeable with SKF bearings, offering a cost-effective alternative.

Ideal for machinery like pumps or electric motors where radial loads are common. Weighing 1699g, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

Get A Free Quote

Description

Features

Application

Q&A

Product Parameters

Part Number 6312-RS1 (CN)
Brand TFL
Interchangeable SKF
System of Measurement Metric
For Load Direction Radial
Construction Single Row
Bearing Type Ball
Seal Type Sealed
Tolerance Class ABEC 1 | ISO P0
Radial Clearance Trade No C0
Bore Dia 60 mm
Bore Dia Tolerance -0.015mm to 0
Outer Dia 130 mm
Outer Dia Tolerance -0.018mm to 0
Width 31 mm
Width Tolerance -0.150mm to 0
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Chrome Steel
ROHS Compliant
REACH Compliant
Temperature Range -30°to 120 °C
Dynamic Radial Load 18412 lbf
Static Radial Load 11735 lbf
Max Speed 5300 rpm
Weight 1699 g
price（$） 26.343

Single Row Deep Groove Ball Bearings 6312-RS1 (CN) dimension drawing

Download DWG Download PDF

Features

How Does 6312-RS1 (CN) Bearing Reduce Friction?

6312-RS1 (CN) Bearing features a single-row deep groove design, optimised for smooth radial load distribution.
The sealed construction keeps contaminants out, ensuring consistent performance over time.

Made from chrome steel, 6312-RS1 (CN) Bearing resists wear and reduces friction during operation.
Its dynamic radial load capacity of 18,412 lbf makes it suitable for demanding applications.

6312-RS1 (CN) Bearing operates efficiently within a temperature range of -30°C to 120°C.
The ABEC 1 tolerance ensures reliable precision without unnecessary complexity.

With a maximum speed of 5,300 rpm, 6312-RS1 (CN) Bearing balances durability and performance.
The chrome steel cage maintains ball alignment, further enhancing its longevity.

Application

Industrial Uses of 6312-RS1 (CN) Bearing
6312-RS1 (CN) Bearing is commonly used in industrial machinery like pumps and electric motors, where its sealed design helps keep out contaminants. The chrome steel construction ensures durability even in demanding environments.

Where Is 6312-RS1 (CN) Bearing Used?
You’ll often find 6312-RS1 (CN) Bearing in automotive applications such as wheel hubs and transmissions, thanks to its reliable radial load handling. Its ABEC 1 tolerance makes it suitable for general-purpose use.

Perfect Fit for Automation: 6312-RS1 (CN) Bearing
In automated systems, 6312-RS1 (CN) Bearing works well in conveyor belts and robotic arms due to its smooth operation. The sealed design reduces maintenance needs, making it ideal for continuous use.

Medical vs Industrial: Where 6312-RS1 (CN) Bearing Excels
While 6312-RS1 (CN) Bearing is robust enough for industrial gear, it’s also found in medical devices like centrifuges. Its consistent performance and temperature range make it versatile for various settings.

Key Fields for 6312-RS1 (CN) Bearing
6312-RS1 (CN) Bearing is a go-to choice for household appliances like washing machines, where its sealed design prevents dust ingress. The radial load capacity ensures long-lasting performance in everyday use.