KAESER DRIVE COUPLING
Experience unmatched power transmission and durability with our high-precision coupling assembly, expertly engineered for Kaeser rotary screw compressors. This flexible coupling is designed to deliver seamless torque transfer from the electric motor to the air-end while eliminating vibration, misalignment damage, and noise.Manufactured using high-grade elastomeric elements and CNC-machined metal hubs, the coupling ensures:
✅ High Torque Transmission – Zero backlash under full load
✅ Vibration Dampening – Protects bearings, shafts & seals
✅ Thermal & Chemical Resistance – Ideal for harsh plant conditions
✅ Perfect Alignment – Supplied with factory-grade mounting bolts
✅ Extended Service Life – Designed for 24x7 industrial operation
Its robust design helps absorb shock loads during start/stop cycles and protects the entire drive line. Whether it's a direct-drive or belt-drive unit, this coupling maintains performance integrity even at high RPMs — ensuring consistent air delivery, reduced maintenance costs, and improved compressor uptime.
The included high-tensile bolt kit ensures fast installation and stable operation, reducing installation errors and downtime.
✅ Fully Compatible with the Following Kaeser Compressor Models:
🔹 SX Series
SX 3 / SX 4 / SX 6 / SX 8 / SX 12
🔹 SM Series
SM 6 / SM 8 / SM 9 / SM 12 / SM 13
🔹 SK Series
SK 15 / SK 17 / SK 19 / SK 20 / SK 21 / SK 22 / SK 25
🔹 AS Series
AS 25 / AS 30 / AS 35
🔹 ASK Series ✅
ASK 27 / ASK 28 / ASK 32 / ASK 35 / ASK 40
🔹 ASD Series
ASD 25 / ASD 30 / ASD 35 / ASD 40
🔹 BSD Series
BSD 50 / BSD 62 / BSD 72 / BSD 75
🔹 CSD Series
CSD 82 / CSD 102 / CSD 122 / CSD 125
🔹 DSD Series
DSD 131 / DSD 141 / DSD 151 / DSD 171 / DSD 201
🔹 ESD Series
ESD 251 / ESD 301 / ESD 351
🔹 FSD Series
FSD 471 / FSD 571 / FSD 751
🔹 HSD Series
HSD 651 / HSD 751 / HSD 851
5.0108E0
5.3177.1
5.3177E1
404850.0
404840.0
404860.0
E40 169 X 24
5.3246E4
5.3129E3
5.3177E1
5.3132E0
5.3131E1
5.3131E1
6.4600E0
6.3684E0
6.4578E3
5.3195E0
6.4542E00001
6.3553E0
6.4505E1
5.3177E00010
