DIN 7504 K
⌀ 4,2 mm
SW = 7 mm
= C
= max. 3,0 mm
UPM/RPM/TR-MIN = 1800 - 2500
A2 | Polyamid | EPDM / A2 | |||||
 |  |  |  | ||||
 | CODE | P | D | CODE | P | D | CODE |
| 4,2 x 13 mm | 7771042130 | 2,0 mm | 10,0 mm | 7990142130 | 3,0 mm | 12,0 mm | 7990042130 |
| 4,2 x 16 mm | 7772042160 | 2,0 mm | 10,0 mm | 7990142160 | 3,0 mm | 12,0 mm | 7990042160 |
| 4,2 x 19 mm | 7771042190 | 2,0 mm | 10,0 mm | 7990142190 | 3,0 mm | 12,0 mm | 7990042190 |
| 4,2 x 25 mm | 7771042250 | 2,0 mm | 10,0 mm | 7990142250 | 3,0 mm | 12,0 mm | 7990042250 |
| 4,2 x 32 mm | 7771042320 | 2,0 mm | 10,0 mm | 7990142320 | 3,0 mm | 12,0 mm | 7990042320 |
| 4,2 x 38 mm | 7771042380 | 2,0 mm | 10,0 mm | 7990142380 | 3,0 mm | 12,0 mm | 7990042380 |
