FAG6230ADeep Groove Ball Bearing – Straight Bore, 150 mm ID, 270 mm OD, 45 mm Width, Open, Normal Clearance, Pressed Steel Cage

Product Description

What this part is

FAG 6230A single-row deep groove ball bearing. Series: 62, the light dimension series. Bore: 150 mm. Outside diameter: 270 mm. Width: 45 mm. Open on both faces. Bore form: straight cylindrical. Country of origin: Germany.

Decoding the designation

6 — single-row deep groove ball bearing. 2 — dimension series 62. 30 — bore code, 30 x 5 = 150 mm. Conforms to DIN 625-1. Searchable forms: 6230 A, 6230-A, 6230.

What these specs mean in practice

A deep groove ball bearing carries radial load and moderate thrust in either direction from the same raceway geometry, which is why it is the default choice for electric motors, pumps, fans and gearbox shafts. Dynamic Load Rating: 187 kN. Static Load Rating: 168 kN. Limiting Speed: 3,350 rpm. Internal Clearance: CN, normal. Precision Class: P0, ABEC 1. Operating temperature range: -30 to 150 °C. The pressed sheet steel cage keeps mass and friction low across the speed range.

Quantity and configuration

One piece. Open execution: both faces are clear, so lubricant is supplied by the housing and the raceways are accessible for inspection.

Fitting notes

Bore 150 mm, straight, for an interference fit on a plain shaft seat. Outer ring 270 mm. Width 45 mm across both rings. Item weight 22.9 lb. Supplied with an oil preservative coating.

Interchange guidance

SKF 6230 and NSK 6230 are the equivalent 150 x 270 x 45 mm open deep groove ball bearings. FAG 6230-M and 6230-MA are the same envelope with a machined brass cage, and 6230-C3 is the same envelope at greater than normal clearance — both related sizes rather than identical executions.