FAG shpindellarining belgilari qo'shimcha belgilar bilan asosiy belgidan iborat. FAG milning rulmanlari uchun belgilar yuqoridagi diagrammada ko'rsatilgan.
Prefikslar - turlari
B: standart po'latdan yasalgan sharlar.
HCB: gibrid standarti, seramika sharlari
RS: Yuqori tezlikli rulman, po'latdan yasalgan sharlar
HCRS: Yuqori tezlikli rulman, seramika to'plari
HS: Kichkina koptoklar bilan rulman, po'lat to'plar
HSS: Kichik to'plar bilan rulman, po'latdan yasalgan sharlar, muhrlangan
HC: Kichkina koptoklar, sopol to'plar bilan rulman
HCS: Kichkina koptoklar bilan rulman, sopol to'plar, muhrlangan
XC: Kronidur, kichik to'plar bilan qoplangan, seramika sharlari
XCS: Kronidur, kichik to'plar bilan ishlangan, sopol sharlar, muhrlangan
Asosiy belgilar
FAG asosiy belgisi o'lchov seriyalari va burama kodlardan iborat. Iltimos, FAG rulman belgilariga qarang.
O'lcham seriyasi
719: Yorug'lik seriyasi
70: O'rta seriya
72: Og'ir seriyalar
Buruq kodi
00: 10mm
01: 12mm
02: 15mm
03: 17mm
04: 4 * 5 = 20 mm
05: 5 * 5 = 25 mm
......
Sufiklar
Aloqa burchagi
C: 15 °
D: 20 °
E: 25 °
To'g'ridan-to'g'ri moylash yoki muhrlash
DLR: to'g'ridan-to'g'ri soqol, O halqalari bilan halqali tirqish
2RSD: Ikkala tomon ham muhrlangan va yog'langan
Qafas
T: Laminatsiyalangan mato, tashqi halqadagi ko'rsatma
Aniqlik
P4S: FAG standarti, P4 dan DIN 620 ga qaraganda yaxshiroq
P4S-K5: P4S bilan taqqoslaganda cheklangan diametrli tolerantlik
Rulmanlarni tartibga solish
U: Yagona rulman, har qanday kombinatsiyadagi tartibga solish
DU: 2 rulmanli to'plam, universal podshipniklar
TU: 3 rulmanli to'plam, universal podshipniklar
QU: 4 rulmanli to'plam, universal rulmanlar
PU: 5 rulmanli to'plam, universal podshipniklar
Oldindan yuklash
L: Yorug'lik
M: O'rta
H: Og'ir
Ba'zi FAG Shpindel rulmanlari katalogi:
| Model | d | D | H | W |
| B7020-CT-P4S | 100 mm | 150 mm | 24 mm | 1.24 KGS |
| B7021-CT-P4S | 105 mm | 160 mm | 26 mm | 1.61 KG |
| B7022-CT-P4S | 110 mm | 170 mm | 28 mm | 1.95 KG |
| B7024-CT-P4S | 120 mm | 180 mm | 28 mm | 2,08 KGS |
| B7026-CT-P4S | 130 mm | 200 mm | 33 mm | 3.16 KGS |
| B7028-CT-P4S | 140 mm | 210 mm | 33 mm | 3.35 KGS |
| B7030-CT-P4S | 150 mm | 225 mm | 35 mm | 4.04 KG |
| B7032-CT-P4S | 160 mm | 240 mm | 38 mm | 5.04 KG |
| B7034-CT-P4S | 170 mm | 260 mm | 42 mm | 6.52 KGS |
| B7036-CT-P4S | 180 mm | 280 mm | 46 mm | 8.79 KGS |
| B7038-CT-P4S | 190 mm | 290 mm | 46 mm | 9,2 KGS |
| B7040-CT-P4S | 200 mm | 310 mm | 51 mm | 11,6 KGS |
| B7044-CT-P4S | 220 mm | 340 mm | 56 mm | 15,7 KGS |
| B7048-CT-P4S | 240 mm | 360 mm | 56 mm | 16,8 KGS |
