What are the dimensions of this ball bearing?

The bearing has a 50 mm bore diameter, a 90 mm outside diameter, and a width of 20 mm.

How do you mount a bearing with a tapered bore?

A tapered bore bearing is typically mounted on a cylindrical shaft using an adapter sleeve or withdrawal sleeve.

What is the purpose of a double-row self-aligning ball bearing?

It compensates for angular misalignment and shaft deflections relative to the housing without increasing friction.

What material is the cage made of?

The cage of this SKF 1210 EKTN9 is made of glass-fibre reinforced polyamide.

Does this bearing include built-in seals?

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

SKF 1210 EKTN9 double-row self-aligning ball bearing conical 50x90x20 mm

Supplier number: SKF 1210 EKTN9 | EAN 7316576625060

Recommended Retail Price €133.50

65.95 tax incl.

€54.50 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth alignment with Skf 1210 EKTN9

Practical benefits

Automatic compensation for misalignment: The double-row design accommodates shaft deflections and angular errors, so you prevent excessive stress on your machinery.
Quick and secure mounting: With its tapered bore, you achieve fast and reliable installation using standard adapter sleeves or tapered shafts.
Low friction and noise: The durable polyamide cage minimizes operating friction, allowing you to run applications at higher speeds with reduced heat.

In a nutshell

The right choise for

Keep your rotating equipment running smoothly and reliably with the Skf 1210 EKTN9. This double-row self-aligning ball bearing automatically compensates for angular misalignment and shaft deflections under load, protecting your machinery from premature wear. Thanks to its tapered bore, you can achieve fast and secure mounting on smooth or stepped shafts using an adapter sleeve. The lightweight polyamide cage significantly reduces operating friction and heat generation, ensuring quiet and efficient performance at high speeds in conveyor systems, fans, and industrial machinery. Featuring compact 50X90X20 mm dimensions and an open design, this Skf bearing gives you complete control over demanding mechanical drives.

Product information FAQ

€65.95

In stock - tax incl.

Key features according to our expert

Inner diameter: 50 mm
Width: 20 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: CN (Normal)
Material (cage): Plastic
Bore type: Tapered
Outer diameter: 90 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: 50 mm
Width: 20 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: CN (Normal)
Material (cage): Plastic
Bore type: Tapered
Outer diameter: 90 mm
Basic static load rating: 9.15
Tolerance class: Normal
Retaining feature, inner ring: None
Radial internal clearance: CN
Cage: Non-metallic
Relubrication feature: Without
Reference speed: 16000
Lubricant: None
Sealing: Without
Material, bearing: Bearing steel
Locating feature, bearing outer ring: None
Coating: Without
Limiting speed: 10000
Bore diameter: 50
Basic dynamic load rating: 26.5
Outer diameter: 90

Brand SKF
01030033
EAN 7316576625060
Supplier number SKF 1210 EKTN9

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this ball bearing?: The bearing has a 50 mm bore diameter, a 90 mm outside diameter, and a width of 20 mm.
How do you mount a bearing with a tapered bore?: A tapered bore bearing is typically mounted on a cylindrical shaft using an adapter sleeve or withdrawal sleeve.
What is the purpose of a double-row self-aligning ball bearing?: It compensates for angular misalignment and shaft deflections relative to the housing without increasing friction.
What material is the cage made of?: The cage of this SKF 1210 EKTN9 is made of glass-fibre reinforced polyamide.
Does this bearing include built-in seals?: No, this is an open bearing without seals and requires external lubrication.