| Stock | Delivery time |
|---|---|
| 224 | Shipped in 35 - 42 - Day(s) |
Shipped in 35 - 42 - Day(s)
| Quantity | Per piece |
|---|---|
| 3+ | € 5,44 |
| 100+ | € 4,73 |
| 250+ | € 4,34 |
| 500+ | € 3,90 |
| In stock | Yes, 224 pcs |
| Article number | 34478 |
| Color 2 | Black |
| Material options | NBR (or special materials: FKM, Silicone, ACM, HNBR, CR & EPDM) |
| Minimum Order Qty | 10 |
| Model | SC |
| Type | Oil Seal |
| Brand Types | |
| B+S | TR-A |
| Chicago R | HMS4 |
| Dichtomatik | WA |
| Ebele | R |
| Elring | A |
| Eriks | R |
| FP Paris | G |
| Freudenberg | BA |
| Gaco | A |
| GOETZE | 827 N |
| KACO | DG |
| Kimman | KA |
| Kramp | CB |
| National | 35 |
| NOK | SC |
| Paulstra | IE |
| Pioneer W | R 21 |
| Rolf | R |
| Sealsupply | OS-A10 |
| Stefa | CB |
| Taiwan | SC |
| Vota | A |
| Design | |
| Material | NBR - Nitrile |
| Housing Material | Carbon steel according to DIN EN 12438 |
| Material Spring | Spring steel according to DIN EN 10270-2300 |
| Spring | Yes |
| Dust lip | No |
| Color | Black |
| Type | SC |
| Design information (Housing bore) | |
| Housing Roughness | Ra = 1.6 - 6.3 μm Rz = 10 - 20 μm Rmax ≤ 25 μm |
| Housing Tolerance | ISO H8 |
| Design information (Shaft) | |
| Shaft Hardness | min. 45 HRC |
| Shaft Roughness | Ra = 0.2 - 0.8 μm Rz = 1 - 5 μm Rmax ≤ 6.3 μm |
| Shaft Tolerance | ISO h11 |
| Dimensions | |
| Inside Diameter | 20 |
| Outer Diameter | 57 |
| Height | 8 |
| Dimensions | 20 x 57 x 8 |
| DIN 3760 | 20x57x8 |
This O-Ring is 57mm and in the color Carbon steel according to DIN EN 12438. The Hardness of this Oil Seal 20x57x8 - SC - NBR - Nitrile - Black - OSS34478 is 20.The alternative names of the compound are and they are mostly produced by No. The O-ring is commonly used in SC and has an operating temperature range from SC to . O-rings 47948 are indicated as 34478 and have a DIN 3771 Size of 57. This item is equal to 20x57x8 and has an Spring steel according to DIN EN 10270-2300 Approval. The chemical name of this Oring is Yes.
All items marked with a * are required.
