耐高溫深溝球軸承：內部沒有保持器，只有滾動體組成；可以滿足300℃左右工作條件，按普通級公差生產，且游隙遠大于普通軸承，因此通常不適合高速運轉場合，屬于高溫低轉速軸承，通常可在200轉/分速度內長期運行。
現有高溫深溝球軸承型號：
| LTS6008ZZ |
| LTS6009ZZ |
| LTS6010ZZ |
| LTS6011ZZ |
| LTS6012ZZ |
| LTS6013ZZ |
| LTS6014ZZ |
| LTS6015ZZ |
| LTS6016ZZ |
| LTS6017ZZ |
| LTS6018ZZ |
| LTS6019ZZ |
| LTS6020ZZ |
| LTS6200ZZ |
| LTS6201ZZ |
| LTS6202ZZ |
| LTS6203ZZ |
| LTS6204ZZ |
| LTS6205ZZ |
| LTS6206ZZ |
| LTS6207ZZ |
| LTS6208ZZ |
| LTS6209ZZ |
| LTS6210ZZ |
| LTS6211ZZ |
| LTS6212ZZ |
| LTS6213ZZ |
| LTS6214ZZ |
| LTS6215ZZ |
| LTS6216ZZ |
| LTS6217ZZ |
| LTS6218ZZ |
| LTS6300ZZ |
| LTS6301ZZ |
| LTS6302ZZ |
| LTS6303ZZ |
| LTS6304ZZ |
| LTS6305ZZ |
| LTS6306ZZ |
| LTS6307ZZ |
| LTS6308ZZ |
| LTS6309ZZ |
| LTS6310ZZ |
| LTS6311ZZ |
