SEG 20 Series
SEG 20 series
Light series, solid ring, external gear
A solid profile outer ring with external geared ring separated by a 20mm ball set; a constant section height of 56mm and a standard outside diameter range from 404mm to 1200mm. SEG 20 Series bearings offer longer service life compared to FEG 20 Series bearings.
Should you need PDF drawings, load curves, CAD or STP files that are not yet uploaded to the site please e-mail
info@qcbslewingrings.com and we will send them to you quickly!
Series dimensions
(Dimensions and weights are illustrative. QCB reserves the right to modify any specification in our quest for continuous product improvement)
Click the download icons below to view our detailed product page with Cad print, Load curve, dxf and stp files.
| Outline dimensions | Outer holes | Inner holes | 20 deg stub gear | Weight | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QCB reference | Da | Di | U | C | di H9 | La | na | Li | ni | P | M | z | Fz max | |
| mm | mm | mm | mm | mm | mm | mm | mm | KN | kg | |||||
| SEG 404 20 01 AA LM | 404 | 242 | 315.5 | 312.5 | 244 | 355 | 20 | 268 | 20 | 395 | 5 | 79 | 33 | 23 |
| SEG 505 20 01 AA LM | 503.3 | 342 | 415.5 | 412.5 | 344 | 455 | 20 | 368 | 24 | 495 | 5 | 99 | 33 | 31 |
| SEG 650 20 01 AA LM | 640.6 | 472 | 545.5 | 542.5 | 474 | 585 | 28 | 498 | 32 | 630 | 6 | 105 | 39 | 43 |
| SEG 750 20 01 AA LM | 742 | 572 | 646 | 643 | 574 | 685 | 32 | 598 | 36 | 732 | 6 | 122 | 39 | 52 |
| SEG 850 20 01 AA LM | 838 | 672 | 746 | 743 | 674 | 785 | 36 | 698 | 40 | 828 | 6 | 138 | 39 | 59 |
| SEG 950 20 01 AA LM | 950 | 772 | 846 | 843 | 774 | 885 | 36 | 798 | 40 | 936 | 8 | 117 | 52 | 71 |
| SEG 1050 20 01 AA LM | 1046 | 872 | 946 | 943 | 874 | 985 | 40 | 898 | 44 | 1032 | 8 | 129 | 52 | 77 |
| SEG 1200 20 01 AA LM | 1198 | 1022 | 1096 | 1093 | 1024 | 1135 | 44 | 1048 | 48 | 1184 | 8 | 148 | 52 | 91 |
Basic interchange information
This series of slewing rings is usually freely interchangeable with other brands – some specific application examples will exist.
QCB bearings are finished to INA “-ZT” ; ISB “-201-2STPN” or IMO Precision specification as standard. QCB geared slewing rings are all manufactured in 42CrMo4 steel for improved performance over other brands.
If in doubt – ask us for assistance!
Click the download icons below to view our detailed product page with Cad print, Load curve, dxf and stp files.
| QCB reference | ROLLIX | INA | SKF (RKS) | ROTH ERDE | TORRIANI | RIMA | ISB | IMO |
|---|---|---|---|---|---|---|---|---|
| SEG 404 20 01 AA LM | EB1 20 0314 200 1STPN | 11-20 0311/1-02102 | ||||||
| SEG 505 20 01 AA LM | 31 0411 01 ZZ 00 | VSA 20 0414 N | RKS 061.20.0414 | 061.20.0414.500.01.1503 | E 505 20 00 B | 2IE 050 00 | EB1 20 0414 200 1STPN | 11-20 0411/1-02112 |
| SEG 650 20 01 AA LM | 31 0541 01 ZZ 00 | VSA 20 0544 N | RKS 061.20.0544 | 061.20.0544.500.01.1503 | E 650 20 00 B | 2IE 064 00 | EB1 20 0544 200 1STPN | 11-20 0541/1-02122 |
| SEG 750 20 01 AA LM | 31 0641 01 ZZ 00 | VSA 20 0644 N | RKS 061.20.0644 | 061.20.0644.500.01.1503 | E 750 20 00 B | 2IE 074 00 | EB1 20 0644 200 1STPN | 11-20 0641/1-02132 |
| SEG 850 20 01 AA LM | 31 0741 01 ZZ 00 | VSA 20 0744 N | RKS 061.20.0744 | 061.20.0744.500.01.1503 | E 850 20 00 B | 2IE 083 00 | EB1 20 0744 200 1STPN | 11-20 0741/1-02142 |
| SEG 950 20 01 AA LM | 31 0841 01 ZZ 00 | VSA 20 0844 N | RKS 061.20.0844 | 061.20.0844.500.01.1503 | E 950 20 00 B | 2IE 094 00 | EB1 20 0844 200 1STPN | 11-20 0841/1-02152 |
| SEG 1050 20 01 AA LM | 31 0941 01 ZZ 00 | VSA 20 0944 N | RKS 061.20.0944 | 061.20.0944.500.01.1503 | E 1050 20 00 B | 2IE 104 00 | EB1 20 0944 200 1STPN | 11-20 0941/1-02162 |
| SEG 1200 20 01 AA LM | 31 1091 01 ZZ 00 | VSA 20 1094 N | RKS 061.20.1094 | 061.20.1094.500.01.1503 | E 1200 20 00 B | 2IE 119 00 | EB 20 1094 200 1STPN | 11-20 1091/1-02172 |
Showing all 8 results
