SKF 3207 2RS1TN9 MT33 35x72x27 Double Row Angular Contact Ball Bearing

Industrial Applications

3207 2RS1TN9/MT33 SKF 35x72x27 angular contact ball bearing is a double row bearing designed for systems where radial loads and axial loads in both directions occur simultaneously. This model strengthens the SKF angular contact ball bearings category in the medium bore segment, widely used in industrial drive and transmission assemblies.

The 35x72x27 mm configuration is commonly applied in:

• Industrial gearboxes

• Medium power electric motors

• Process pumps

• Compressors

• Production machinery requiring axial stability

The double row design provides a compact solution without the need for matched pairs of single row bearings.

Construction and Design

3207 2RS1TN9/MT33 SKF is a double row angular contact ball bearing with contact seals on both sides. The 2RS1 designation indicates double sided rubber contact seals that protect the internal components against contamination and grease loss.

The TN9 cage is made of glass fiber reinforced polyamide, ensuring lightweight construction and stable ball guidance at higher rotational speeds. The MT33 suffix indicates factory grease fill suitable for standard operating conditions across a wide temperature range.

Optimized raceway geometry ensures uniform load distribution and extended service life under dynamic operating conditions.

Technical Parameters

Type: double row angular contact ball bearing
Brand: SKF
Designation: 3207 2RS1TN9/MT33
Bore diameter: 35 mm
Outer diameter: 72 mm
Width: 27 mm
Sealing: 2RS1 double sided contact seals
Cage: TN9 polyamide
Lubrication: MT33 factory grease

Common long tail searches: SKF 3207 2RS1TN9 MT33 35x72x27, angular contact bearing 35 mm SKF, 3207 2RS1 price, 72 mm sealed bearing, double row angular contact bearing 35x72x27.

Operational Advantages

• Axial load support in both directions

• High axial stiffness

• Sealing protection against contamination

• Factory lubrication reducing maintenance

• Stable operation at elevated speeds

SKF angular contact ball bearings of the 3207 series in sealed configuration are selected for applications requiring reliability and extended service intervals.

Main Description

3207 2RS1TN9/MT33 SKF 35x72x27 angular contact ball bearing is a double row bearing engineered to carry radial loads and axial loads in both directions, with integrated sealing and factory lubrication.

As part of the SKF angular contact ball bearings range, model 3207 2RS1TN9/MT33 provides a compact and durable solution for industrial systems requiring stable shaft positioning and reduced maintenance. The double row configuration increases axial rigidity and eliminates the need for paired single row bearings in many applications.

The 35x72x27 mm version is frequently used in gear units, electric motors and pump systems where installation space and operational reliability are equally important. The 2RS1 contact seals protect the bearing interior from dust and moisture, while MT33 grease ensures consistent lubrication performance under normal industrial conditions.

SKF 3207 2RS1TN9/MT33 35 mm angular contact ball bearing delivers predictable load handling, controlled internal geometry and long service life in demanding mechanical environments.

FAQ

Can 3207 2RS1TN9/MT33 SKF support axial loads in both directions
Yes, the double row design allows axial load support in both directions.

What does 2RS1TN9 mean
2RS1 indicates double sided rubber contact seals and TN9 refers to a polyamide cage.

What is MT33
MT33 is the factory grease fill designed for standard operating temperature ranges.

Is the 35x72x27 bearing maintenance free
Under normal operating conditions, factory lubrication and sealing significantly reduce maintenance requirements.