SKF NUP318ECM/C4VA301 Single-row cylindrical roller bearing (NU / N / NJ / NUP)

SKF NUP318ECM/C4VA301 single-row cylindrical roller bearing (nu / n / nj / nup). Single-row cylindrical roller bearing. Design executions NU / N / NJ / NUP set the axial-guidance capability by rib configuration on inner and outer ring. Standard cage ECP (glass-fibre-reinforced polyamide 6.6) for bores up to 100 mm; ECM (machined brass) above. Precision to ISO 492 Class Normal / P6 / P5. Very heavy radial-load capacity at moderate speed. Suitable for reduction-gear input shafts, marine deck-machinery drives, paper-mill dryer sections.

Type

Single-row cylindrical roller bearing (NU / N / NJ / NUP)

Designation

SKF NUP318ECM/C4VA301

HS code

8482.20

Bore diameter

90 mm

Outside diameter

190 mm

Width

43 mm

Basic dynamic load rating

365 kN

Basic static load rating

360 kN

Reference speed

3800 r/min

Limiting speed

4500 r/min

Bearing part

Complete bearing

Axial displacement capability

None

Number of rows

1

Locating feature, bearing outer ring

Without

Bore type

Cylindrical

Cage

Machined brass

Number of flanges, outer ring

2

Number of flanges, inner ring

1

Loose flange

Inner ring loose flange

Radial internal clearance

C4

Tolerance class

Normal

Coating

Without

Sealing

Without

Lubricant

None

Relubrication feature

Without

Indicative carbon footprint for new product

24 kg CO2e

Product net weight

6.5 kg

eClass code

23-05-09-01

UNSPSC code

31171505

Standard

SKF designation convention

Material

As declared by SKF designation suffix

Temperature Range

Per SKF product data

HS Code

8482.20

• FAG 3184301
• NSK 3184301
• NTN 3184301
• Timken 3184301
• Koyo 3184301
• Equivalent: 3184301 (FAG)
• Equivalent: 3184301 (NSK)
• Equivalent: 3184301 (NTN)
• Equivalent: 3184301 (Timken)
• Equivalent: 3184301 (Koyo)