Shaft Seal for Kaeser Screw Compressor
| Minimum Order Quantity | 1 Piece |
|---|---|
| Seal Type | Mechanical Shaft Seal / Lip Seal Assembly |
| Compatible Models | ASD, BSD, CSD, DSD, ESD Series |
| Shaft Diameter | Up to 180 mm |
| Outer Diameter (OD) | 50 mm to 250 mm |
| Material (M.O.C.) | Stainless Steel (SS), Carbon Steel, EN Grade, Rubber |
| Quality Standard | Imported and OEM Equivalent |
| Shape | Round / Precision Profile |
The Shaft Seal for Kaeser Screw Compressors is a high-precision sealing component engineered to prevent oil leakage from the air-end while protecting the drive shaft from external contaminants. Designed specifically for the high rotational speeds and thermal demands of the Sigma Profile™ air-end, these seals typically utilize advanced PTFE (Teflon) or high-grade fluorocarbon (Viton) materials that maintain their elasticity and sealing integrity over thousands of operational hours. By ensuring a 100% oil-tight barrier between the internal lubrication circuit and the motor drive side, these genuine seals prevent environmental contamination and expensive oil loss. Using a genuine Kaeser shaft seal—often replaced alongside a matching wear sleeve—is critical for maintaining the internal pressure of the compressor and avoiding catastrophic air-end failure due to dry-running or bearing damage.
Kaeser compressor
Shaft seal 2.5117.20010
Kaeser compressor
Shaft seal Kit 2.5117.20010
Kaeser compressor
Shaft seal 2.5797.00010
Kaeser compressor
Shaft seal 206943.0001
Kaeser compressor
Shaft seal 208451.00010
Kaeser compressor
Shaft seal 4.4983.10010
Kaeser compressor
Shaft seal 2.51172.0010
Kaeser compressor
Shaft seal 449822.0010
Kaeser compressor Oil
seal 2.5117.20010
Kaeser compressor Oil
seal Kit 2.5117.20010
Kaeser compressor Oil
seal 2.5797.00010
Kaeser compressor Oil
seal 206943.0001
Kaeser compressor Oil
seal 208451.00010
Kaeser compressor Oil
seal 4.4983.10010
Kaeser compressor Oil
seal 2.51172.0010
Kaeser compressor Oil seal 449822.0010
Kaeser Screw
compressor Mechanical seal 2.5117.20010
Kaeser Screw
compressor Mechanical seal Kit 2.5117.20010
Kaeser Screw
compressor Mechanical seal 2.5797.00010
Kaeser Screw
compressor Mechanical seal 206943.0001
Kaeser Screw
compressor Mechanical seal 208451.00010
Kaeser Screw
compressor Mechanical seal 4.4983.10010
Kaeser Screw
compressor Mechanical seal 2.51172.0010
Kaeser Screw
compressor Mechanical seal 449822.0010
2.5117.20010 Sliding
seal KIT for Kaeser Screw compressor
2.5117.20010 Sliding
Ring Seal Sigma 21/25-290 for Kaeser Screw compressor
2.5797.00010 Sliding
Ring Seal Sigma 36/37 for Kaeser Screw compressor
206943.0001 Sliding
ring seal for Kaeser Screw compressor
208451.00010 Sliding
ring seal for Kaeser Screw compressor
4.4983.10010 Sliding
ring seal for Kaeser Screw compressor
2.51172.0010 SIGMA 21
sliding ring seal for Kaeser Screw compressor
449822.0010 SIGMA 4 sliding ring seal for Kaeser
Screw compressor
| ID Numbers | ||||
|---|---|---|---|---|
| Kaeser Screw compressor Shaft seal 2.5117.20010 | Kaeser Screw compressor Shaft seal Kit 2.5117.20010 | |||
| Kaeser Screw compressor Shaft seal 2.5797.00010 | Kaeser Screw compressor Shaft seal 206943.0001 | |||
| Kaeser Screw compressor Shaft seal 208451.00010 | Kaeser Screw compressor Shaft seal 4.4983.10010 | |||
| Kaeser Screw compressor Shaft seal 2.51172.0010 | Kaeser Screw compressor Shaft seal 449822.0010 | |||
| Kaeser Screw compressor Oil seal 2.5117.20010 | Kaeser Screw compressor Oil seal Kit 2.5117.20010 | |||
| Kaeser Screw compressor Oil seal 2.5797.00010 | Kaeser Screw compressor Oil seal 206943.0001 | |||
| Kaeser Screw compressor Oil seal 208451.00010 | Kaeser Screw compressor Oil seal 4.4983.10010 | |||
| Kaeser Screw compressor Oil seal 2.51172.0010 | Kaeser Screw compressor Oil seal 449822.0010 | |||
| Kaeser compressor Shaft seal 2.5117.20010 | Kaeser compressor Shaft seal Kit 2.5117.20010 | |||
| Kaeser compressor Shaft seal 2.5797.00010 | Kaeser compressor Shaft seal 206943.0001 | |||
| Kaeser compressor Shaft seal 208451.00010 | Kaeser compressor Shaft seal 4.4983.10010 | |||
| Kaeser compressor Shaft seal 2.51172.0010 | Kaeser compressor Shaft seal 449822.0010 | |||
| Kaeser compressor Oil seal 2.5117.20010 | Kaeser compressor Oil seal Kit 2.5117.20010 | |||
| Kaeser compressor Oil seal 2.5797.00010 | Kaeser compressor Oil seal 206943.0001 | |||
| Kaeser compressor Oil seal 208451.00010 | Kaeser compressor Oil seal 4.4983.10010 | |||
| Kaeser compressor Oil seal 2.51172.0010 | Kaeser compressor Oil seal 449822.0010 | |||
