SKF RNU2203ECP Single-row cylindrical roller bearing (NU / N / NJ / NUP)

SKF RNU2203ECP 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 RNU2203ECP

Bore d

17 mm

HS code

8482.20

Diameter under rollers

22.1 mm

Outside diameter

40 mm

Width

16 mm

Basic dynamic load rating

27.5 kN

Basic static load rating

21.6 kN

Reference speed

19000 r/min

Limiting speed

22000 r/min

SKF performance class

SKF Explorer

Bearing part

Bearing without inner ring

Number of rows

1

Locating feature, bearing outer ring

Without

Bore type

Cylindrical

Number of flanges, outer ring

2

Loose flange

None

Tolerance class

Normal

Coating

Without

Sealing

Without

Lubricant

None

Relubrication feature

Without

Indicative carbon footprint for new product

0.26 kg CO2e

Product net weight

0.071 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 2203
• NSK 2203
• NTN 2203
• Timken 2203
• Koyo 2203
• Equivalent: 2203 (FAG)
• Equivalent: 2203 (NSK)
• Equivalent: 2203 (NTN)
• Equivalent: 2203 (Timken)
• Equivalent: 2203 (Koyo)