SKF 71803CD/P4DBA Super-precision angular contact ball bearing

SKF 71803CD/P4DBA super-precision angular contact ball bearing. Super-precision (ISO 492 P4A / P2A) single-row angular contact ball bearing for machine-tool spindles, high-speed pump rotors, precision index tables. Contact angle 15° (E / 7000C) or 25° (7000A / ACD). Standard cage TN9 (nylon) or T (fabric-reinforced phenolic) for the highest speed ratings. Universally-matched sets available for back-to-back, face-to-face or tandem pair mounting.

Type

Super-precision angular contact ball bearing

Designation

SKF 71803CD/P4DBA

Bore d

17 mm

HS code

8482.10

Bore diameter

17 mm

Outside diameter

26 mm

Width

10 mm

Contact angle

15 °

Basic dynamic load rating

3.77 kN

Basic static load rating

3.2 kN

Note

Refer to catalogue data or contact SKF for the attainable speeds

Contact type

Normal contact (two-point contact)

Number of rows

2

Ring type

One-piece inner and outer rings

Design

High-capacity D

Universal matching bearing

No

Matched arrangement

Back-to-back <>

Number of bearings in matched set

2

Matched condition (axial clearance/ preload)

Extra light preload

Tolerance class

P4

Material, bearing

Bearing steel

Coating

Without

Sealing

Without

Lubricant

None

Indicative carbon footprint for new product

0.07 kg CO2e

Product net weight

0.02 kg

eClass code

23-05-08-04

UNSPSC code

31171531

Standard

SKF designation convention (see description for governing ISO / DIN)

Material

As declared by SKF designation suffix

Temperature Range

Per SKF product data

HS Code

8482.10

• FAG 718034
• NSK 718034
• GMN 718034
• Timken 718034
• Koyo 718034
• Equivalent: 718034 (FAG)
• Equivalent: 718034 (NSK)
• Equivalent: 718034 (GMN)
• Equivalent: 718034 (Timken)
• Equivalent: 718034 (Koyo)