 
 目前我司生产的滚轮轴承,曲线滚轮轴承,已出口到 ,英国,欧州等国家和地区,深得客户的好评.现在我司已经大量开发了多款英制滚轮轴承,轨迹滚轮轴承,包装曲线滚轮轴承,支承滚轮轴承,螺栓型滚轮轴承,和滚轮滚针轴承.型号主要有 CF4,CF5,CF6,CF8,CF10,CF10-1,CF12,CF16,CF18,CF20,CF20-1,CF24,CF24-1,CF30,CF30-1,CF30-2。等等  | 重負荷凸輪從動軸承  |  | 重負荷滾子從動軸承  |  |       |          |  |       |      |      |  | MCFD-35  | NUKR-35  |  | MCYRD-15  | NUTR-15  | NUTR-202  |  | MCFD-40  | NUKR-40  |  | MCYRD-17  | NUTR-17  | NUTR-203  |  | MCFD-47  | NUKR-47  |  | MCYRD-20  | NUTR-20  | NUTR-204  |  | MCFD-52  | NUKR-52  |  | MCYRD-25  | NUTR-25  | NUTR-205  |  | MCFD-62  | NUKR-62  |  | MCYRD-30  | NUTR-30  | NUTR-206  |  | MCFD-72  | NUKR-72  |  | MCYRD-35  | NUTR-35  | NUTR-207  |  | MCFD-80  | NUKR-80  |  | MCYRD-40  | NUTR-40  | NUTR-208  |  | MCFD-90  | NUKR-90  |  | MCYRD-45  | NUTR-45  | NUTR-209  |   |  |  | MCYRD-50  | NUTR-50  | NUTR-210  |   其它凸輪從動軸承和凸輪軛軸承編號 | 可選用部份  |       |         |    |     |      |  | 密封圈  | 加後綴 " S "  | 加後綴 " PP "  | 加後綴 " UU "  | 加後綴 " UU "  | 加後綴 " LL "  |  | 圓柱外徑  | 加後綴 " X "  | 加後綴 " X "  | 去除後綴 " R "  | 去除後綴 " R "  | 加後綴 " X "  |  | 六角孔  | 加後綴 " B "  | 加後綴 " SK "  | 加後綴 " A "  | 加後綴 " B "  | 加後綴 " H "  |  | 偏心環  | 加後綴 " E "  | 加後綴 " E "  | ------------  | 加後綴 " E "  | ------------  |  
 支承滚轮滚针轴承系厚壁外圈,经高温高氮淬火,高精密分选的滚子由高刚性外圈的挡边引导,利用线状接触,滚轮可以直接在滚道上轻松转动,并可以承受巨大的载荷。为去除应力,支撑滚轮的外圈采用弧面设计,曲线滚轮有带单、双密封圈、不带密封圈、带密封环等各种规格型号。带密封圈存储润滑脂空间大、提供锂基脂长久性润滑,并延长润滑间隔。密封圈材质为带骨架丁腈橡胶或ST12,其运转温度范围为-30°C至+100°C或-30°C至+180°C 。密装式的曲线滚轮可承受较重的极强载荷和高性能运转。  RSTO  | 外圈无挡边,无内圈支承滚轮  |  STO  | 外圈无挡边,有内圈支承滚轮  |  RNA22...2RS  | 双面密封,无内圈支承滚轮  |  NA22...2RS  | 双面密封,有内圈支承滚轮  |  NATR NATR...PP  | 平挡圈轴向引导支承滚轮  |  NATV NATV...PP  | 平挡圈轴向引导支承滚轮,满针型  |  NUTR  | 滚动体引导支承滚轮,满滚子型  |  CRY  | 英制平挡圈轴向引导支承滚轮  |   英制滚轮请点此  
 轴径Shaft Diameter  | 轴承型号Bearing Designation  | 外形尺寸Boudary Dimensions  | 基本额定负荷Basic Load Rating  | 极限转速Limiting Speed  |  动Co  | 静Cor  | 作为支承滚轮  |  不带密封without realing  | 近似重量Mass Approx  | 带密封withrealing  | 近似重量Mass Approx  | d  | D  | B  | As yoke type track rollers  |  mm  | 动Co  | 静Cor  | 油润滑Oil  |  g  | g  | mm  | N  | rpm  |  5  | NATR 5  | 14  | NATR 5 PP  | 14  | 5  | 16  | 12  | 3050  | 3000  | 2050  | 2400  | 22000  |  5  | NATV 5  | 15  | NATV 5 PP  | 15  | 5  | 16  | 12  | 4500  | 6300  | 3680  | 4300  | 8500  |  6  | NATR 6  | 20  | NATR 6 PP  | 20  | 6  | 19  | 12  | 3600  | 3650  | 2450  | 2850  | 20000  |  6  | NATV 6  | 21  | NATV 6 PP  | 21  | 6  | 19  | 12  | 5700  | 8700  | 4600  | 6750  | 7000  |  8  | NATR 8  | 41  | NATR 8 PP  | 41  | 8  | 24  | 15  | 4500  | 5400  | 3900  | 4500  | 5000  |  8  | NATV 8  | 42  | NATV 8 PP  | 42  | 8  | 24  | 15  | 8600  | 12000  | 6700  | 9800  | 5500  |  10  | NATR 10  | 64  | NATR 10 PP  | 64  | 10  | 30  | 15  | 6100  | 7800  | 4500  | 6900  | 11000  |  10  | NATV 10  | 65  | NATV 10 PP  | 65  | 10  | 30  | 15  | 10900  | 17000  | 7600  | 11800  | 4500  |  12  | NATR 12  | 71  | NATR 12 PP  | 71  | 12  | 32  | 15  | 6600  | 9800  | 4660  | 7000  | 9000  |  12  | NATV 12  | 72  | NATV 12 PP  | 72  | 12  | 32  | 15  | 11800  | 19000  | 7800  | 1300  | 3900  |  15  | NATR 15  | 103  | NATR 15 PP  | 103  | 15  | 35  | 19  | 10500  | 17500  | 7800  | 11500  | 7000  |  15  | NATV 15  | 105  | NATV 15 PP  | 105  | 15  | 35  | 19  | 16000  | 32500  | 10200  | 20500  | 3400  |  17  | NATR 17  | 144  | NATR 17 PP  | 144  | 17  | 40  | 21  | 11800  | 19400  | 9500  | 13500  | 6000  |  17  | NATV 17  | 152  | NATV 17 PP  | 152  | 17  | 40  | 21  | 19600  | 37000  | 1200  | 23000  | 2900  |  20  | NATR 20  | 246  | NATR 20 PP  | 246  | 20  | 47  | 25  | 17500  | 29800  | 13500  | 22500  | 4900  |  20  | NATV 20  | 254  | NATV 20 PP  | 254  | 20  | 47  | 25  | 25800  | 57000  | 19000  | 39500  | 2600  |  25  | NATR 25  | 275  | NATR 25 PP  | 275  | 25  | 52  | 25  | 19500  | 36500  | 13400  | 23500  | 3600  |  25  | NATV 25  | 285  | NATV 25 PP  | 285  | 25  | 52  | 25  | 29000  | 69600  | 19800  | 40900  | 2100  |  30  | NATR 30  | 470  | NATR 30 PP  | 470  | 30  | 62  | 29  | 31000  | 57500  | 20900  | 35500  | 2600  |  30  | NATV 30  | 481  | NATV 30 PP  | 481  | 30  | 62  | 29  | 45000  | 10400  | 27800  | 60900  | 1700  |  35  | NATR 35  | 635  | NATR 35 PP  | 635  | 35  | 72  | 29  | 34000  | 67500  | 22500  | 41000  | 2000  |  35  | NATV 35  | 647  | NATV 35 PP  | 3477  | 35  | 72  | 29  | 50800  | 109500  | 30900  | 70800  | 1400  |  40  | NATR 40  | 805  | NATR 40 PP  | 805  | 40  | 80  | 32  | 47000  | 91500  | 30900  | 56500  | 1700  |  40  | NATV 40  | 890  | NATV 40 PP  | 890  | 40  | 80  | 32  | 64000  | 139000  | 39800  | 87800  | 1300  |  45  | NATR 45  | 910  | NATR 45 PP  | 910  | 45  | 85  | 32  | 49100  | 98000  | 30600  | 56900  | 1500  |  50  | NATR 50  | 960  | NATR 50 PP  | 960  | 50  | 90  | 32  | 50500  | 10600  | 30600  | 57500  | 1300  |  50  | NATV 50  | 990  | NATV 50 PP  | 990  | 50  | 90  | 32  | 69500  | 18700  | 38700  | 90900  | 1000  |  
  
   轴径Shaft Diameter  | 轴承型号Bearing Designation  | 近似重量Mass Approx  | 外形尺寸Boudary Dimensions  | 基本额定负荷Basic Load Rating  | 极限转速Limiting Speed  |  动Co  | 静Cor  | 作为支承滚轮  |  d  | D  | B  | C  | D1  | As yoke type track rollers  |  mm  | 动Co  | 静Cor  | 油润滑Oil  |  g  | mm  | N  | rpm  |  15  | NUTR15  | 99  | 15  | 35  | 19  | 18  | 20  | 20500  | 24500  | 13900  | 15300  | 6500  |  17  | NUTR17  | 147  | 17  | 40  | 21  | 20  | 22  | 21800  | 28500  | 16500  | 20500  | 5500  |  15  | NUTR15 42  | 158  | 15  | 42  | 19  | 18  | 20  | 20500  | 24500  | 16800  | 21800  | 6500  |  17  | NUTR17 47  | 220  | 17  | 47  | 21  | 20  | 20  | 21800  | 28500  | 19000  | 25000  | 5500  |  20  | NUTR20  | 245  | 20  | 47  | 25  | 24  | 27  | 36900  | 48900  | 26000  | 33500  | 4200  |  20  | NUTR20 52  | 321  | 20  | 52  | 25  | 24  | 27  | 36900  | 48900  | 29800  | 39800  | 4200  |  25  | NUTR25  | 281  | 25  | 52  | 25  | 24  | 31  | 40800  | 58500  | 27500  | 35000  | 3400  |  25  | NUTR25 62  | 450  | 25  | 62  | 25  | 24  | 31  | 40800  | 58500  | 32500  | 47800  | 3400  |  30  | NUTR30  | 465  | 30  | 62  | 29  | 28  | 38  | 56800  | 77500  | 39500  | 49500  | 2600  |  30  | NUTR30 72  | 697  | 30  | 72  | 29  | 28  | 38  | 56800  | 77500  | 46000  | 62800  | 2600  |  35  | NUTR35  | 630  | 35  | 72  | 29  | 28  | 44  | 63000  | 91000  | 42500  | 59000  | 2100  |  35  | NUTR35 80  | 836  | 35  | 80  | 29  | 28  | 44  | 63000  | 91000  | 49500  | 70500  | 2100  |  40  | NUTR40  | 816  | 40  | 80  | 32  | 30  | 51  | 87900  | 108000  | 54000  | 73600  | 1600  |  45  | NUTR45  | 883  | 45  | 85  | 32  | 30  | 55  | 93600  | 119000  | 54000  | 77500  | 1400  |  40  | NUTR40 90  | 1129  | 40  | 90  | 32  | 30  | 51  | 87900  | 108000  | 63800  | 93600  | 1600  |  50  | NUTR50  | 950  | 50  | 90  | 32  | 30  | 60  | 98900  | 140000  | 55900  | 79000  | 1300  |  45  | NUTR45 100  | 1396  | 45  | 100  | 32  | 30  | 55  | 93600  | 119000  | 70500  | 106000  | 1400  |  50  | NUTR50 110  | 1690  | 50  | 110  | 32  | 30  | 60  | 98900  | 140000  | 73600  | 118000  | 1300  |  
  
 轴径Shaft Diameter  | 轴承型号Bearing Designation  | 外形尺寸Boudary Dimensions  | 基本额定负荷Basic Load Rating  | 极限转速Limiting Speed  |  动Co  | 静Cor  | 作为支承滚轮  |  As yoke type track rollers  |  无内圈without inner ring  | 带内圈with inner ring  | D  | d  | Fw  | B  | C  | 动Co  | 静Cor  | 油润滑Oil  |  mm  | mm  | N  | rpm  |  6  | RNA 22/6.2RS  | NA 22/6.2RS  | 19  | 6  | 10  | 12  | 11.8  | 5300  | 4650  | 3900  | 3700  | 18000  |  RNA 22/6.2RS X  | NA 22/6.2RS X  | 19  | 6  | 10  | 12  | 11.8  | 5300  | 4650  | 3900  | 3700  | 18000  |  8  | RNA 22/8.2RS  | NA22/8.2RS  | 24  | 8  | 12  | 12  | 11.8  | 5700  | 5400  | 4800  | 4800  | 14000  |  RNA 22/8.2RS X  | NA22/8.2RS  | 24  | 8  | 12  | 12  | 11.8  | 5700  | 5400  | 4800  | 4800  | 14000  |  10  | RNA 2200.2RS  | NA2200.2RS  | 30  | 10  | 14  | 14  | 13.8  | 7800  | 8300  | 7000  | 8000  | 11000  |  RNA 2200.2RS X  | NA2200.2RS X  | 30  | 10  | 14  | 14  | 13.8  | 7800  | 8300  | 7000  | 8000  | 11000  |  12  | RNA 2201.2RS  | NA2201.2RS  | 32  | 12  | 16  | 14  | 13.8  | 8700  | 9900  | 7500  | 9000  | 9500  |  RNA 2201.2RS X  | NA2201.2RS X  | 32  | 12  | 16  | 14  | 13.8  | 8700  | 9900  | 7500  | 9000  | 9500  |  15  | RNA 2202.2RS  | NA2202.2RS  | 35  | 15  | 20  | 14  | 13.8  | 9800  | 12300  | 7600  | 9600  | 7000  |  RNA 2202.2RS X  | NA2202.2RS X  | 35  | 15  | 20  | 14  | 13.8  | 9800  | 12300  | 7600  | 9600  | 7000  |  17  | RNA 2203.2RS  | NA2203.2RS  | 40  | 17  | 22  | 16  | 15.8  | 12200  | 16700  | 9900  | 13800  | 6000  |  RNA 2203.2RS X  | NA2203.2RS X  | 40  | 17  | 22  | 16  | 15.8  | 12200  | 16700  | 9900  | 13800  | 6000  |  20  | RNA 2204.2RS  | NA2204.2RS  | 47  | 20  | 25  | 18  | 17.8  | 18900  | 22300  | 15200  | 18300  | 4600  |  RNA 2204.2RS X  | NA2204.2RS X  | 47  | 20  | 25  | 18  | 17.8  | 18900  | 22300  | 15200  | 18300  | 4600  |  25  | RNA 2205.2RS  | NA2205.2RS  | 52  | 25  | 30  | 18  | 17.8  | 21100  | 27000  | 15700  | 20000  | 3500  |  RNA 2205.2RS X  | NA2205.2RS X  | 52  | 25  | 30  | 18  | 17.8  | 21100  | 27000  | 15700  | 20000  | 3500  |  30  | RNA 2206.2RS  | NA2206.2RS  | 62  | 30  | 35  | 20  | 19.8  | 23300  | 32000  | 18300  | 25500  | 2800  |  RNA 2206.2RS X  | NA2206.2RS X  | 62  | 30  | 35  | 20  | 19.8  | 23300  | 32000  | 18300  | 25500  | 2800  |  35  | RNA 2207.2RS  | NA2207.2RS  | 72  | 35  | 42  | 23  | 22.7  | 30000  | 46500  | 23000  | 35500  | 2200  |  RNA 2207.2RS X  | NA2207.2RS X  | 72  | 35  | 42  | 23  | 22.7  | 30000  | 46500  | 23000  | 35500  | 2200  |  40  | RNA 2208.2RS  | NA2208.2RS  | 80  | 40  | 48  | 23  | 22.7  | 38500  | 58000  | 27500  | 40500  | 1700  |  RNA 2208.2RS X  | NA2208.2RS X  | 80  | 40  | 48  | 23  | 22.7  | 38500  | 58000  | 27500  | 40500  | 1700  |  45  | RNA 2209.2RS  | NA2209.2RS  | 85  | 45  | 52  | 23  | 22.7  | 40500  | 64000  | 28500  | 43000  | 1600  |  RNA 2209.2RS X  | NA2209.2RS X  | 85  | 45  | 52  | 23  | 22.7  | 40500  | 64000  | 28500  | 43000  | 1600  |  50  | RNA2210.2RS  | NA2210.2RS  | 90  | 50  | 58  | 23  | 22.7  | 42500  | 70000  | 28000  | 42500  | 1300  |  RNA 2210.2RS X  | NA2210.2RS X  | 90  | 50  | 58  | 23  | 22.7  | 42500  | 70000  | 28000  | 42500  | 1300  |  
 
 
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