SKF 342A/VA983 Tapered roller bearing

SKF 342A/VA983 tapered roller bearing. Single-row tapered roller bearing designed to take combined heavy radial and one-direction axial load. Rollers, inner ring raceway (cone) and outer ring raceway (cup) are ground to converge at a common apex on the bearing axis. Two bearings are always mounted in opposition so the pair carries axial load in both directions and can be preloaded to remove all internal clearance. Metric dimensions per ISO 355 / ISO 492 Class Normal. Bore diameter d = 415 mm per ISO 15.

Type

Tapered roller bearing

Designation

SKF 342A/VA983

Standard

ISO 15 / DIN 623 dimension plan; ISO 492 Class Normal precision

HS code

8482.20

Bore diameter

41.275 mm

Width, total

29.977 mm

Width, inner ring

29.977 mm

Basic dynamic load rating

69.8 kN

Basic static load rating

71 kN

Bearing part

Inner ring, cage and roller assembly (cone assembly)

Bore type

Cylindrical

Cage

Sheet metal

Coating

Without

Sealing

Without

Lubricant

None

Relubrication feature

Without

Indicative carbon footprint for new product

1.5 kg CO2e

Product net weight

0.398 kg

eClass code

23-05-09-10

UNSPSC code

31171516

Standard

ISO 15 / ISO 492 / DIN 623

Material

Bearing steel — 100Cr6 (through-hardened) or SNR-nitrided; cage as declared by suffix

Temperature Range

-30 to +120 °C standard grease

HS Code

8482.20

• Timken 342983
• NSK 342983
• NTN 342983
• FAG 342983
• Koyo 342983
• SKF 342A
• Equivalent: 342983 (Timken)
• Equivalent: 342983 (NSK)
• Equivalent: 342983 (NTN)
• Equivalent: 342983 (FAG)
• Equivalent: 342983 (Koyo)
• Supersedes: 342A (SKF)