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組合軸承是一套軸承內同時由上述兩種以上軸承結構形式組合而成的滾動軸承,組合軸承是徑向截面高度最小的定位或單向定位軸承，其使用于傳動工程和工具機上如：鉆床主軸、定心中軸、鉆套、蝸桿、數控機床、板牙頭主軸的軸承及類似的應用場合。如NKXR/ZARN滾針和推力圓柱滾子組合軸承、NKX/NX滾針和推力球組合軸承、NKIA/NKIB滾針和角接觸球組合軸承等。 |
 NKIB-滾針與角接觸球組合軸承 雙內套 |
| NX-滾針與推力球組合軸承 無罩殼 |
| NX.Z滾針與推力球組合軸承 有罩殼 |
| NKX-滾針與推力球回轉軸承 無罩殼 |
| NKX..Z-滾針與推力球組合軸承 有罩殼 |
| NKXR-滾針與推力圓柱滾子組合軸承 無罩殼 |
| NKXR..z-滾針與推力圓柱滾子組合軸承 有罩殼 |
| ZARN—滾針與推力圓柱滾子軸承 |
| ZARF—滾針與推力圓柱滾子軸承 |
| 軸承型號 | d | D | H |
| mm | mm | mm | |
| ZARN1545-TV | 15 | 45 | 40 |
| ZARN1747-TV | 17 | 47 | 43 |
| ZARN2052-TV | 20 | 52 | 46 |
| ZARN2062-TV | 20 | 62 | 60 |
| ZARN2557-TV | 25 | 57 | 50 |
| ZARN2572-TV | 25 | 72 | 60 |
| ZARN3062-TV | 30 | 62 | 50 |
| ZARN3080-TV | 30 | 80 | 66 |
| ZARN3570-TV | 35 | 70 | 54 |
| ZARN3585-TV | 35 | 85 | 66 |
| ZARN4075-TV | 40 | 75 | 54 |
| ZARN4090-TV | 40 | 90 | 75 |
| ZARN4580-TV | 45 | 80 | 60 |
| ZARN45105-TV | 45 | 105 | 82 |
| ZARN5090-TV | 50 | 90 | 60 |
| ZARN50110-TV | 50 | 110 | 82 |
| ZARN55115-TV | 55 | 115 | 82 |
| ZARN60120-TV | 60 | 120 | 82 |
| ZARN65125-TV | 65 | 125 | 82 |
| ZARN70130-TV | 70 | 130 | 82 |
| ZARN75155-TV | 75 | 155 | 100 |
| ZARN90180-TV | 90 | 180 | 110 |
NATR-5 5 16 12 11 .040 NATR5 NATD5 NART 5 UUR NATR5PP MCYRR-5 S NATR5PP NATR-6 6 19 12 11 .050 NATR6 NATD6 NART 6 UUR NATR6PP MCYRR-6 S NATR6PP NATR-8 8 24 15 14 .100 NATR8 NATD8 NART 8 UUR NATR8PP MCYRR-8 S NATR8PP NATR-10 10 30 15 14 .150 NATR10 NATD10 NART 10 UUR NATR10PP MCYRR-10 S NATR10PP NATR-12 12 32 15 14 .170 NATR12 NATD12 NART 12 UUR NATR12PP MCYRR-12 S NATR12PP NUTR-15 15 35 19 18 .240 NUTR15 NUTD15 NURT 15 UUR NUTR15 - NUTR15 NUTR-1542 15 42 19 18 .370 NUTR1542 NUTD1542 NURT 15-1 UUR NUTR1542 - NUTR1542 NUTR-17 17 40 21 20 .340 NUTR17 NUTD17 NURT 17 UUR NUTR17 - NUTR17 NUTR-1747 17 47 21 20 .510 NUTR1747 NUTD1747 NURT 17-1 UUR NUTR1747 - NUTR1747 NUTR-20 20 47 25 24 .560 NUTR20 NUTD20 NURT 20 UUR NUTR20 - NUTR20 NUTR-2052 20 52 25 24 .720 NUTR2052 NUTD2052 NURT 20-1 UUR NUTR2052 - NUTR2052 NUTR-25 25 52 25 24 .650 NUTR25 NUTD25 NURT 25 UUR NUTR25 - NUTR25 NUTR-2562 25 62 25 24 1.020 NUTR2562 NUTD2562 NURT 25-1 UUR NUTR2562 - NUTR2562 NUTR-30 30 62 29 28 1.060 NUTR30 NUTD30 NURT 30 UUR NUTR30 - NUTR30 NUTR-3072 30 72 29 28 1.570 NUTR3072 NUTD3072 NURT 30-1 UUR NUTR3072 - NUTR3072 NUTR-35 35 72 29 28 1.450 NUTR35 NUTD35 NURT 35 UUR NUTR35 - NUTR35 NUTR-3580 35 80 29 28 1.910 NUTR3580 NUTD3580 NURT 35-1 UUR NUTR3580 - NUTR3580 NUTR-40 40 80 32 30 1.870 NUTR40 NUTD40 NURT 40 UUR NUTR40 - NUTR40 NUTR-4090 40 90 32 30 2.560 NUTR4090 NUTD4090 NURT 40-1 UUR NUTR4090 - NUTR4090 NUTR-45 45 85 32 30 2.030 NUTR45 NUTD45 NURT 45 UUR NUTR45 - NUTR45 NUTR-45100 45 100 32 30 3.160 NUTR45100 NUTD45100 NURT 45-1 UUR NUTR45100 - NUTR45100 NUTR-50 50 90 32 30 2.180 NUTR50 NUTD50 NURT 50 UUR NUTR50 - NUTR50 NUTR-50110 5
