What are the dimensions of this angular contact ball bearing?

The bearing has a 40 mm bore, an 80 mm outside diameter, and a width of 30.2 mm.

What types of load can this bearing accommodate?

With its double-row design and 30° contact angle, it accommodates radial and axial loads in both directions.

What does the 2RS1 designation indicate?

It indicates that the bearing is fitted with rubber contact seals on both sides to keep out dirt.

What material is used for the cage?

The TN9 suffix indicates a lightweight, durable cage made of glass-fibre reinforced polyamide.

Do you need to grease this bearing before installation?

No, the MT33 suffix means it is pre-lubricated with grease at the factory and ready to fit.

SKF 3208 A-2RS1TN9/MT33 double-row angular contact ball bearing 40 x 80 x 30.2 mm with contact angle 30°

Supplier number: SKF 3208 A-2RS1TN9/MT33 | EAN 7316570484588

Recommended Retail Price €243.37

120.40 tax incl.

€99.50 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 15/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Dependable performance with Skf 3208 A-2RS1TN9/MT33

Practical benefits

Dual seals keep contaminants out: Built-in rubber contact seals block dust and moisture on both sides, ensuring you get long-lasting operation without extra maintenance.
Handles loads in both directions: With a 30° contact angle, you reliably support heavy radial forces and axial loads in both directions at once.
Quiet running glass-reinforced polyamide cage: The durable polymer cage minimizes friction and operating noise, helping you maintain smooth machine performance at high speeds.

In a nutshell

The right choise for

With the Skf 3208 A-2RS1TN9/MT33, you get a dependable, maintenance-free solution for demanding machinery such as industrial pumps, compressors, and gearboxes. This double-row angular contact ball bearing with a 30° contact angle accommodates heavy radial forces and bidirectional axial loads simultaneously within a compact 40 x 80 x 30.2 mm envelope. Dual rubber contact seals effectively lock out dust and contamination, while factory-filled grease eliminates the need for periodic relubrication. In addition, the lightweight glass-fibre reinforced polyamide cage minimizes friction and operating noise, keeping your equipment running smoothly and efficiently.

Product information FAQ

€120.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 40 mm
Width: 30,2 mm
Number of rows: 2
Axial clearance: CN (Normal)
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Material (cage): Plastic
Outer diameter: 80 mm

Product description

Double row angular contact ball bearings, with seals or shields, correspond to a pair of single row angular contact ball bearings in a back-to-back arrangement, while requiring less axial space. Depending on the sealing execution, they can operate at high speeds and are more suitable than deep groove ball bearings for supporting large axial forces in both directions.

High-speed capability
Accommodate relatively high radial loads, high axial loads in both directions and tilting moments
Suitable where a stiff bearing arrangement is required
Require less axial space than equivalent pair of single row angular contact ball bearings
Integral sealing prolongs bearing service life

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 40 mm
Width: 30,2 mm
Number of rows: 2
Axial clearance: CN (Normal)
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Material (cage): Plastic
Outer diameter: 80 mm
Matched arrangement: No
Locating feature, bearing outer ring: None
Ring type: One-piece inner and outer rings
Contact type: Normal contact (two-point contact)
Basic static load rating: 36.5
Sealing type: Contact
Relubrication feature: Without
Skf performance class: SKF Explorer
Lubricant: Grease
Arrangement of contact angle (double-row bearing): Back-to-back (O)
Cage: Non-metallic
Material, bearing: Bearing steel
Sealing: Seal on both sides
Bore diameter: 40
Axial internal clearance: CN
Contact angle: 30
Limiting speed: 5600
Basic dynamic load rating: 48
Coating: Without
Outer diameter: 80
Universal matching bearing: No

Brand SKF
01050367
EAN 7316570484588
Supplier number SKF 3208 A-2RS1TN9/MT33

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this angular contact ball bearing?: The bearing has a 40 mm bore, an 80 mm outside diameter, and a width of 30.2 mm.
What types of load can this bearing accommodate?: With its double-row design and 30° contact angle, it accommodates radial and axial loads in both directions.
What does the 2RS1 designation indicate?: It indicates that the bearing is fitted with rubber contact seals on both sides to keep out dirt.
What material is used for the cage?: The TN9 suffix indicates a lightweight, durable cage made of glass-fibre reinforced polyamide.
Do you need to grease this bearing before installation?: No, the MT33 suffix means it is pre-lubricated with grease at the factory and ready to fit.