SXCST Type Close Coupled Split Spacer Coupling
- Unitized disc pack
- Infinite life when properly sized and aligned
- Accommodates angular, axial, and parallel misalignment
- Torsionally rigid without any back lash
- No need for lubrication or maintenance
- No wearing parts and high resistance to harsh environmental conditions
- Close coupled
- Split spacer design allows for ease of maintenance and disc pack removal or replacement without moving equipment
- ATEX Certified
Resources
SXCST Type Close Coupled Split Spacer Coupling Additional Resources
The SXCST Type coupling consists of:
- Two – Hubs
- One – Split Spacer Spacer (for ease of installation and maintenance)
- 2 – Disc Pack Kits
Custom spacer lengths can be specified for special applications.
The coupling has two flex planes (one at each disc pack) so it can accommodate parallel misalignment by the angular misalignment in each disc pack. This configuration will also accommodate axial misalignment within the specified limits.
|
|
Nominal |
Peak |
Max Speed |
ID1-ID2 |
Maximum |
||||||
|
|
Torque |
Torque |
Unbal | Bal |
Max Bore |
Axial (±delta Ka) |
Angular |
||||
|
Size |
in-lb |
Nm |
in-lb |
Nm |
RPM |
RPM |
in |
Mm |
in |
mm |
degrees |
|
90-6 |
2,100 |
240 |
4,200 |
480 |
9,100 |
22,700 |
1.20 |
31 |
0.059 |
1.5 |
1.5° |
|
110-6 |
5,100 |
575 |
10,200 |
1150 |
7,200 |
18,000 |
1.56 |
39 |
0.083 |
2.1 |
1.5° |
|
132-6 |
9,700 |
1100 |
19,500 |
2200 |
5,840 |
14,600 |
2.06 |
50 |
0.102 |
2.6 |
1.5° |
|
158-6 |
17,700 |
2000 |
35,400 |
4000 |
4,920 |
12,300 |
2.38 |
60 |
0.122 |
3.1 |
1.5° |
|
185-6 |
29,200 |
3300 |
58,400 |
6600 |
4,200 |
10,500 |
2.68 |
68 |
0.146 |
3.7 |
1.5° |
|
202-6 |
40,700 |
4600 |
81,400 |
9200 |
3,840 |
9,600 |
3.06 |
75 |
0.150 |
3.8 |
1° |
|
228-6 |
62,000 |
7000 |
123,900 |
14000 |
3,400 |
8,500 |
3.44 |
85 |
0.165 |
4.2 |
1° |
|
255-6 |
90,300 |
10200 |
180,600 |
20400 |
3,080 |
7,700 |
3.88 |
95 |
0.185 |
4.7 |
1° |
|
278-6 |
125,700 |
14200 |
251,400 |
28400 |
2,800 |
7,000 |
4.25 |
105 |
0.205 |
5.2 |
1° |
|
302-6 |
177,000 |
20000 |
354,000 |
40000 |
2,560 |
6,400 |
4.63 |
115 |
0.224 |
5.7 |
1° |
*Performance Notes:
- “Bal” Max Speed requires special balancing
- Max Bore shown for cylindrical or taper shafts with keys
- Weight given for complete coupling with min BSE and max bores
- Axial misalignment data given for two disc packs
- Angular misalignment data given for one disc pack
- For Servicing without moving hubs: also see Industrial SXCS Type
- For Single Disc Pack Coupling: see Industrial SU Type
- For Two Disc Pack Coupling: see Industrial SX Type
- For “Drop-in” Spacer: see Industrial DI Type
- For Close Coupling: see Industrial SXC Type
- For Smaller Disc Couplings: see Mini Disc Type
- Or, for other coupling types: see Coupling Preselection Guide