What are the dimensions of this SKF ball bearing?

This bearing has a 60 mm inside diameter, a 130 mm outside diameter, and a width of 46 mm.

What does the suffix K indicate?

The K suffix indicates a tapered bore (1:12 taper), designed for mounting with an adapter or withdrawal sleeve.

What does the C3 clearance mean?

C3 indicates greater radial internal clearance than normal, suitable for higher operating speeds or thermal expansion.

Does this self-aligning ball bearing have built-in seals?

No, this is an open bearing without seals and requires external lubrication.

What is the main advantage of a double-row self-aligning bearing?

It accommodates shaft deflections and angular misalignments smoothly while maintaining low operating friction.

SKF 2312 K/C3 double-row self-aligning ball bearing tapered 60x130x46 mm

Supplier number: SKF 2312 K/C3 | EAN 7316570017601

Recommended Retail Price €634.14

313.80 tax incl.

€259.34 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Reliable self-alignment with Skf

Practical benefits

Compensates for shaft deflection: The double-row self-aligning design accommodates static and dynamic misalignment, ensuring you achieve smooth rotational performance without internal stresses.
Increased C3 radial clearance: With C3 internal clearance, you prevent thermal binding and maintain low friction even during elevated operating speeds and temperatures.
Tapered bore for mounting: The tapered inner bore allows you to mount and seat the bearing securely onto shafts using standard adapter sleeves.

In a nutshell

The right choise for

Keep your machinery running smoothly with the Skf 2312 K/C3 double-row self-aligning ball bearing. Its double-row design accommodates static and dynamic misalignment as well as shaft deflections without creating additional friction. The increased C3 radial internal clearance ensures smooth running and prevents thermal binding during high rotational speeds and elevated operating temperatures. With its tapered bore, you can mount the bearing securely and precisely onto your shaft using an adapter sleeve. Measuring 60X130X46 mm with a sheet brass cage, this open bearing is the ideal choice for demanding industrial applications such as fans, pumps, and conveyor systems.

Product information FAQ

€313.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 60 mm
Width: 46 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: C3
Material (cage): Brass (sheet)
Bore type: Tapered
Outer diameter: 130 mm

Product description

Self-aligning ball bearings, with a tapered bore, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. The tapered bore facilitates ease of mounting via adapter sleeves or withdrawal sleeves.

Ease of mounting via adapter sleeves or withdrawal sleeves
Accommodate static and dynamic misalignment
Excellent high-speed performance
Excellent light load performance
Low friction

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 60 mm
Width: 46 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: C3
Material (cage): Brass (sheet)
Bore type: Tapered
Outer diameter: 130 mm
Basic static load rating: 28.5
Tolerance class: Normal
Retaining feature, inner ring: None
Radial internal clearance: C3
Cage: Sheet metal
Relubrication feature: Without
Reference speed: 9500
Lubricant: None
Sealing: Without
Material, bearing: Bearing steel
Locating feature, bearing outer ring: None
Coating: Without
Limiting speed: 7000
Bore diameter: 60
Basic dynamic load rating: 87.1
Outer diameter: 130

Brand SKF
01030442
EAN 7316570017601
Supplier number SKF 2312 K/C3

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF ball bearing?: This bearing has a 60 mm inside diameter, a 130 mm outside diameter, and a width of 46 mm.
What does the suffix K indicate?: The K suffix indicates a tapered bore (1:12 taper), designed for mounting with an adapter or withdrawal sleeve.
What does the C3 clearance mean?: C3 indicates greater radial internal clearance than normal, suitable for higher operating speeds or thermal expansion.
Does this self-aligning ball bearing have built-in seals?: No, this is an open bearing without seals and requires external lubrication.
What is the main advantage of a double-row self-aligning bearing?: It accommodates shaft deflections and angular misalignments smoothly while maintaining low operating friction.