What are the dimensions of this SKF bearing?

This bearing has a 70 mm bore diameter, a 150 mm outside diameter, and a total width of 38 mm.

What types of loads can this tapered roller bearing handle?

It is designed for combined loads, supporting heavy radial forces and axial forces in one direction.

Can the inner and outer rings be mounted separately?

Yes, the inner ring assembly (cone) and outer ring (cup) are separable and can be mounted individually.

What do the suffixes J2 and Q indicate?

J2 indicates a pressed steel cage, while Q denotes optimized internal geometry and surface finish.

What is the contact angle of this bearing?

It features a 13° contact angle for effective axial load accommodation.

SKF 30314 J2/Q single-row tapered roller bearing 70 x 150 x 38 mm with contact angle 13° - 30314

Supplier number: SKF 30314 | EAN 7316577327185

Recommended Retail Price €329.31

162.95 tax incl.

€134.67 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

Reliable load handling with Skf

Practical benefits

High combined load capacity: You accommodate heavy radial and single-direction axial loads simultaneously thanks to the tapered raceway design.
Separable for easy mounting: You mount the inner and outer rings independently, making installation and maintenance checks much faster.
Low friction smooth running: The optimized internal geometry reduces operational friction, ensuring you achieve a long working service life.

In a nutshell

The right choise for

With the Skf 30314 J2/Q single-row tapered roller bearing, you reliably accommodate heavy simultaneous radial and single-direction axial loads. Thanks to the tapered raceways with a 13° contact angle and optimized internal geometry, you significantly reduce operational friction. This ensures smooth running and an extended service life in demanding gearboxes, drivetrains, and rotating industrial machinery. The separable design allows you to mount the inner ring assembly with pressed steel cage and the outer cup independently, streamlining installation, clearance adjustments, and maintenance checks to prevent shaft deflection and wear.

Product information FAQ

€162.95

In stock - tax incl.

Key features according to our expert

Inner diameter: 70 mm
Number of rows: 1
Outer diameter: 150 mm
Width: 38 mm

Product description

Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation. The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.

Avantages

High radial and axial load carrying capacity
Accommodate axial loads in one direction
Low friction and long service life
Separable and interchangeable components

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 70 mm
Number of rows: 1
Outer diameter: 150 mm
Width: 38 mm
Bore type: Cylindrical
Cage: Sheet metal
Width, outer ring: 30
Lubricant: None
Arrangement of contact angle (double-row bearing): Not applicable
Reference speed: 3800
Relubrication feature: Without
Matched arrangement: No
Basic static load rating: 260
Bearing part: Complete bearing
Locating feature, bearing outer ring: None
Sealing: Without
Skf performance class: SKF Explorer
Width, inner ring: 35
Width, total: 38
Contact angle: 12.95277777781
Limiting speed: 4500
Bore diameter: 70
Basic dynamic load rating: 271
Coating: Without
Outer diameter: 150
Unit system: Metric

Brand SKF
01110037
EAN 7316577327185
Supplier number SKF 30314

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF bearing?: This bearing has a 70 mm bore diameter, a 150 mm outside diameter, and a total width of 38 mm.
What types of loads can this tapered roller bearing handle?: It is designed for combined loads, supporting heavy radial forces and axial forces in one direction.
Can the inner and outer rings be mounted separately?: Yes, the inner ring assembly (cone) and outer ring (cup) are separable and can be mounted individually.
What do the suffixes J2 and Q indicate?: J2 indicates a pressed steel cage, while Q denotes optimized internal geometry and surface finish.
What is the contact angle of this bearing?: It features a 13° contact angle for effective axial load accommodation.