RHP7218CTSULAngular Contact Ball Bearing – Straight Bore, 90 mm ID, 160 mm OD, 30 mm Width, Open, 15 Degree Contact Angle, Universally Matchable Single, Light Preload, Laminated Phenolic Cage

Product Description

What this part is:

RHP 7218CTSUL angular contact ball bearing. Bore 90 mm, outside diameter 160 mm, width 30 mm. One row of balls, open on both faces, straight bore, 15° contact angle, machined laminated phenolic cage guided on the outer ring. Single bearing, universally matchable, P0 normal precision.

Decoding the designation:

7218 — RHP number for the 72 series size, 90 x 160 x 30 mm.

C — 15° contact angle.

T — machined laminated phenolic cage, outer-ring guided.

SUL — universally matchable single bearing, ground for light preload when paired.

P0 — normal precision (ABEC 1).

B-7218-X2-TA-UL-EP1 — the RHP B-series string on the same carton: X2 is 15° contact angle, TA is the phenolic cage, UL is light preload, EP1 is normal precision.

218HDL — Barden number for the same envelope.

Specifications:

Bore Diameter: 90 mm. Outside Diameter: 160 mm. Overall Width: 30 mm. Contact Angle: 15°. Number Of Rows: 1. Closure Type: Open both faces. Bore Type: Straight. Cage Material: Laminated phenolic. Cage Type: Machined, outer-ring guided. Precision Class: P0 (ABEC 1). Series: 7200. Country of Origin: United Kingdom. Unit Quantity: 1 Pc.

Dimensions and mounting:

Straight cylindrical bore, no taper and no adapter sleeve. Universal grinding allows two bearings of this designation to be arranged back-to-back, face-to-face or in tandem at light preload.

Compatibility and replacement:

Same 90 x 160 x 30 mm size and 15° angle, P4 class against this bearing’s P0: FAG B7218-C-TPA-P4-UL with phenolic cage; NSK 7218CTYNSULP4 with polyamide cage; SKF 7218 CDGA/P4 at extra light preload. Barden 218HDL is the Barden precision part on the same size.

Frequently asked questions:

What size is the RHP 7218CTSUL?

Bore 90 mm, outside diameter 160 mm, width 30 mm.

What contact angle and cage does it have?

15° contact angle from the C, and a machined laminated phenolic cage guided on the outer ring from the T.

Is it a single bearing or a matched set?

A single bearing. The SUL code means universally matchable, so two can be combined into a set at light preload.