Chain after pitch endless/open
- DID 520
- DID 520 ATV2 G&B (X-Ring)
- DID 520 DZ2 G&B
- DID 520 ERS3 G&G
- DID 520 ERT3 G&G
- DID 520 ERV7 G&G
- DID 520 ERVT G&G (X-Ring)
- DID 520 MX G&B (Spezialverstärkt)
- DID 520 NZ (reinforced)
- DID 520 VR46 (X-Ring)
- DID 520 VX3 (X-Ring)
- DID 520 VX3 G&B (X-Ring)
- DID 520 VX3 S&S (X-Ring)
- DID 520 ZVMX (X-Ring)
- DID 520 ZVMX B&B (X-Ring)
- DID 520 ZVMX G&G (X-Ring)
- DID 520 ZVMX S&S (X-Ring)
- JMT 520 X2 (JX-Ring)
- JT 520 HDS2 NN
- JT 520 X1R3
- JT 520 X1R3 NN
- JT 520 Z3
- JT 520 Z3 GS
- RK 520
- RK 520 EXW GB (XW ring)
- RK 520 MXU GB (UW-Ring)
- RK 520 ZXW (XW-Ring)
- RK 520 ZXW GB (XW-Ring)
- RK 520 ZXW SW (XW-Ring)