SNFAEX 200 7CE1 DULAngular Contact Ball Bearing — 200 mm ID, 310 mm OD, 51 mm Width, 15° Contact Angle, ABEC 7, Light Preload

Product Description

What this part is:

SNFA EX 200 7CE1 DUL, a matched set of 2 super-precision single-row angular contact ball bearings from the SNFA EX high-capacity series, ISO dimension series 10. Bore Diameter: 200 mm. Outside Diameter: 310 mm. Width: 51 mm per bearing. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Phenolic cage, light preload, universal duplex set.

Decoding the designation:

EX — SNFA high-capacity angular contact series, ISO dimension series 10 (70xx envelope).

200 — bore diameter in millimetres.

7 — SNFA precision grade, ABEC 7 (ISO P4).

C — phenolic resin cage.

E — cage centred on the outer ring.

1 — 15° contact angle.

DU — universal duplex set: two bearings ground for back-to-back, face-to-face or tandem mounting.

L — light preload.

Specifications:

Bore Diameter: 200 mm. Outside Diameter: 310 mm. Overall Width: 51 mm per bearing. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Preload: Light. Cage Material: Phenolic. Cage Type: Outer-ring guided. Number Of Rows: 1 per bearing. Closure Type: Open. Unit Quantity: 2 Pcs.

Dimensions and mounting:

Mounting Arrangement: universal matched pair, back-to-back, face-to-face or tandem. Bore Type: Straight. Series: EX (ISO 10).

Compatibility and replacement:

SKF lists the EX series as the SNFA equivalent of its 70 .. CD range. Same 200 x 310 x 51 mm envelope and 15° contact angle: SKF 7040 CD/P4ADGA, SKF 7040 CDGA/P4A, FAG B7040-C-T-P4S-UL, NSK 7040CTRDULP4, Fafnir 2MM9140WICRDUL.

Frequently asked questions:

What are the dimensions of the SNFA EX 200 7CE1 DUL?

Bore 200 mm, outside diameter 310 mm, width 51 mm per bearing.

What contact angle and preload does it have?

Contact angle 15° (code 1) and light preload (code L).

What is the SKF equivalent?

SKF 7040 CD/P4ADGA on the same 200 x 310 x 51 mm envelope.