帶內圈滾針軸承 NKI 80/35安徽 河南 山東實體套圈滾針軸承是一種斷面高度小承載能力大的軸承。由于外圈硬度高,即使是輕合金軸承座,也可以應用自如。這種軸承可提供公制及英制二個系列的產品,各系列都有帶保持架、滿針型及密封型三種結構。此外,實體套圈滾針軸承可分帶內圈或不帶內圈二種,不帶內圈者以心軸作為滾道面,使體積變得更小。 帶內圈滾針軸承 Needle Roller Bearings with Inner Ring NKI 系列
軸徑 型號 重量 尺寸 基本額定載荷 極限轉速 Shaft Designation Mass Dimensions Basic Load Ratings Limiting Diameter d F D B r 動 Cr 靜 Cor Speed Dynamic Static mm g min. kN kN rpm 10 NKI 10/16 29 10 14 22 16 0.3 11.0 12.5 19000 NKI 10/20 37 10 14 22 20 0.3 12.8 15.6 19000 12 NKI 12/16 33 12 16 24 16 0.3 11.5 13.8 17000 NKI 12/20 41 12 16 24 20 0.3 14.6 18.8 17000 15 NKI 15/16 39 15 19 27 16 0.3 13.8 18.5 14000 NKI 15/20 49 15 19 27 20 0.3 17.6 25.1 14000 17 NKI 17/16 42 17 21 29 16 0.3 14.3 19.8 13000 NKI 17/20 53 17 21 29 20 0.3 18.1 26.9 13000 20 NKI 20/16 49 20 24 32 16 0.3 15.1 22.3 12000 NKI 20/20 61 20 24 32 20 0.3 19.3 30.3 12000 22 NKI 22/16 52 22 26 34 16 0.3 16.1 24.7 11000 NKI 22/20 65 22 26 34 20 0.3 20.4 33.5 11000 25 NKI 25/20 79 25 29 38 20 0.3 22.1 33.9 10000 NKI 25/30 124 25 29 38 30 0.3 33.5 57.9 9500 28 NKI 28/20 96 28 32 42 20 0.3 23.5 37.7 9000 NKI 28/30 146 28 32 42 30 0.3 35.6 64.3 9000 30 NKI 30/20 112 30 35 45 20 0.3 24.8 41.4 8500 NKI 30/30 170 30 35 45 30 0.3 37.5 70.6 8000 32 NKI 32/20 118 32 37 47 20 0.3 25.3 43.3 8000 NKI 32/30 180 32 37 47 30 0.3 38.3 73.9 8000 35 NKI 35/20 127 35 40 50 20 0.3 26.4 47.1 7500 NKI 35/30 193 35 40 50 30 0.3 43.8 80.2 7500 38 NKI 38/20 136 38 43 53 20 0.3 27.5 50.8 7000 NKI 38/30 207 38 43 53 30 0.3 41.6 86.6 7000 40 NKI 40/20 142 40 45 55 20 0.3 28.0 52.7 7000 NKI 40/30 216 40 45 55 30 0.3 42.4 89.8 6500 42 NKI 42/20 148 42 47 57 20 0.3 29.2 56.4 6500 NKI 42/30 222 42 47 57 30 0.3 44.2 96.1 6500 45 NKI 45/25 229 45 50 62 25 0.3 40.5 79.4 6500 NKI 45/35 322 45 50 62 35 0.6 55.9 119.5 6500 50 NKI 50/25 270 50 55 68 25 0.6 43.7 81.7 6000 NKI 50/35 379 50 55 68 35 0.6 61.8 127.7 6000 55 NKI 55/25 272 55 60 72 25 0.6 43.1 90.7 5500 NKI 55/35 379 55 60 72 35 0.6 60.9 141.6 5500 60 NKI 60/25 394 60 68 82 25 0.6 48.6 100.6 4900 NKI 60/35 553 60 68 82 35 0.6 68.8 157.1 4800 65 NKI 65/25 467 65 73 90 25 1.0 54.2 100.8 4600 NKI 65/35 659 65 73 90 35 1.0 79.4 164.7 4400 70 NKI 70/25 521 70 80 95 25 1.0 54.7 113.4 4100 NKI 70/35 737 70 80 95 35 1.0 78.6 181.0 4000 75 NKI 75/25 641 75 85 105 25 1.0 71.7 126.5 3900 NKI 75/35 908 75 85 105 35 1.0 102.8 200.8 3800 80 NKI 80/25 677 80 90 110 25 1.0 74.9 136.0 3700 NKI 80/35 959 80 90 110 35 1.0 107.3 216.0 3600 85 NKI 85/26 743 85 95 115 26 1.0 79.5 149.4 3600 NKI 85/36 1040 85 95 115 36 1.0 112.0 232.4 3400 90 NKI 90/26 778 90 100 120 26 1.0 82.3 159.5 3500 NKI 90/36 1090 90 100 120 36 1.0 116.0 248.0 3300 95 NKI 95/26 816 95 105 125 26 1.0 83.6 164.8 3300 NKI 95/36 1145 95 105 125 36 1.0 117.9 256.4 3200 100 NKI 100/30 990 100 110 130 30 1.1 100.9 213.9 3100 NKI 100/40 1330 100 110 130 40 1.1 128.4 311.0 3000
說明: 1.表中所列基本額定載荷、極限轉速和重量,僅供選擇參考用。
帶內圈滾針軸承 Needle Roller Bearings with Inner Ring NKI 系列 | |
軸徑 | 型號 | 重量 | 尺寸 | 基本額定載荷 | 極限轉速 | |||||
Shaft | Designation | Mass | Dimensions | Basic Load Ratings | Limiting | |||||
Diameter | d | F | D | B | r | 動 Cr | 靜 Cor | Speed | ||
Dynamic | Static | |||||||||
mm | g | min. | kN | kN | rpm | |||||
10 | NKI 10/16 | 29 | 10 | 14 | 22 | 16 | 0.3 | 11.0 | 12.5 | 19000 |
NKI 10/20 | 37 | 10 | 14 | 22 | 20 | 0.3 | 12.8 | 15.6 | 19000 | |
12 | NKI 12/16 | 33 | 12 | 16 | 24 | 16 | 0.3 | 11.5 | 13.8 | 17000 |
NKI 12/20 | 41 | 12 | 16 | 24 | 20 | 0.3 | 14.6 | 18.8 | 17000 | |
15 | NKI 15/16 | 39 | 15 | 19 | 27 | 16 | 0.3 | 13.8 | 18.5 | 14000 |
NKI 15/20 | 49 | 15 | 19 | 27 | 20 | 0.3 | 17.6 | 25.1 | 14000 | |
17 | NKI 17/16 | 42 | 17 | 21 | 29 | 16 | 0.3 | 14.3 | 19.8 | 13000 |
NKI 17/20 | 53 | 17 | 21 | 29 | 20 | 0.3 | 18.1 | 26.9 | 13000 | |
20 | NKI 20/16 | 49 | 20 | 24 | 32 | 16 | 0.3 | 15.1 | 22.3 | 12000 |
NKI 20/20 | 61 | 20 | 24 | 32 | 20 | 0.3 | 19.3 | 30.3 | 12000 | |
22 | NKI 22/16 | 52 | 22 | 26 | 34 | 16 | 0.3 | 16.1 | 24.7 | 11000 |
NKI 22/20 | 65 | 22 | 26 | 34 | 20 | 0.3 | 20.4 | 33.5 | 11000 | |
25 | NKI 25/20 | 79 | 25 | 29 | 38 | 20 | 0.3 | 22.1 | 33.9 | 10000 |
NKI 25/30 | 124 | 25 | 29 | 38 | 30 | 0.3 | 33.5 | 57.9 | 9500 | |
28 | NKI 28/20 | 96 | 28 | 32 | 42 | 20 | 0.3 | 23.5 | 37.7 | 9000 |
NKI 28/30 | 146 | 28 | 32 | 42 | 30 | 0.3 | 35.6 | 64.3 | 9000 | |
30 | NKI 30/20 | 112 | 30 | 35 | 45 | 20 | 0.3 | 24.8 | 41.4 | 8500 |
NKI 30/30 | 170 | 30 | 35 | 45 | 30 | 0.3 | 37.5 | 70.6 | 8000 | |
32 | NKI 32/20 | 118 | 32 | 37 | 47 | 20 | 0.3 | 25.3 | 43.3 | 8000 |
NKI 32/30 | 180 | 32 | 37 | 47 | 30 | 0.3 | 38.3 | 73.9 | 8000 | |
35 | NKI 35/20 | 127 | 35 | 40 | 50 | 20 | 0.3 | 26.4 | 47.1 | 7500 |
NKI 35/30 | 193 | 35 | 40 | 50 | 30 | 0.3 | 43.8 | 80.2 | 7500 | |
38 | NKI 38/20 | 136 | 38 | 43 | 53 | 20 | 0.3 | 27.5 | 50.8 | 7000 |
NKI 38/30 | 207 | 38 | 43 | 53 | 30 | 0.3 | 41.6 | 86.6 | 7000 | |
40 | NKI 40/20 | 142 | 40 | 45 | 55 | 20 | 0.3 | 28.0 | 52.7 | 7000 |
NKI 40/30 | 216 | 40 | 45 | 55 | 30 | 0.3 | 42.4 | 89.8 | 6500 | |
42 | NKI 42/20 | 148 | 42 | 47 | 57 | 20 | 0.3 | 29.2 | 56.4 | 6500 |
NKI 42/30 | 222 | 42 | 47 | 57 | 30 | 0.3 | 44.2 | 96.1 | 6500 | |
45 | NKI 45/25 | 229 | 45 | 50 | 62 | 25 | 0.3 | 40.5 | 79.4 | 6500 |
NKI 45/35 | 322 | 45 | 50 | 62 | 35 | 0.6 | 55.9 | 119.5 | 6500 | |
50 | NKI 50/25 | 270 | 50 | 55 | 68 | 25 | 0.6 | 43.7 | 81.7 | 6000 |
NKI 50/35 | 379 | 50 | 55 | 68 | 35 | 0.6 | 61.8 | 127.7 | 6000 | |
55 | NKI 55/25 | 272 | 55 | 60 | 72 | 25 | 0.6 | 43.1 | 90.7 | 5500 |
NKI 55/35 | 379 | 55 | 60 | 72 | 35 | 0.6 | 60.9 | 141.6 | 5500 | |
60 | NKI 60/25 | 394 | 60 | 68 | 82 | 25 | 0.6 | 48.6 | 100.6 | 4900 |
NKI 60/35 | 553 | 60 | 68 | 82 | 35 | 0.6 | 68.8 | 157.1 | 4800 | |
65 | NKI 65/25 | 467 | 65 | 73 | 90 | 25 | 1.0 | 54.2 | 100.8 | 4600 |
NKI 65/35 | 659 | 65 | 73 | 90 | 35 | 1.0 | 79.4 | 164.7 | 4400 | |
70 | NKI 70/25 | 521 | 70 | 80 | 95 | 25 | 1.0 | 54.7 | 113.4 | 4100 |
NKI 70/35 | 737 | 70 | 80 | 95 | 35 | 1.0 | 78.6 | 181.0 | 4000 | |
75 | NKI 75/25 | 641 | 75 | 85 | 105 | 25 | 1.0 | 71.7 | 126.5 | 3900 |
NKI 75/35 | 908 | 75 | 85 | 105 | 35 | 1.0 | 102.8 | 200.8 | 3800 | |
80 | NKI 80/25 | 677 | 80 | 90 | 110 | 25 | 1.0 | 74.9 | 136.0 | 3700 |
NKI 80/35 | 959 | 80 | 90 | 110 | 35 | 1.0 | 107.3 | 216.0 | 3600 | |
85 | NKI 85/26 | 743 | 85 | 95 | 115 | 26 | 1.0 | 79.5 | 149.4 | 3600 |
NKI 85/36 | 1040 | 85 | 95 | 115 | 36 | 1.0 | 112.0 | 232.4 | 3400 | |
90 | NKI 90/26 | 778 | 90 | 100 | 120 | 26 | 1.0 | 82.3 | 159.5 | 3500 |
NKI 90/36 | 1090 | 90 | 100 | 120 | 36 | 1.0 | 116.0 | 248.0 | 3300 | |
95 | NKI 95/26 | 816 | 95 | 105 | 125 | 26 | 1.0 | 83.6 | 164.8 | 3300 |
NKI 95/36 | 1145 | 95 | 105 | 125 | 36 | 1.0 | 117.9 | 256.4 | 3200 | |
100 | NKI 100/30 | 990 | 100 | 110 | 130 | 30 | 1.1 | 100.9 | 213.9 | 3100 |
NKI 100/40 | 1330 | 100 | 110 | 130 | 40 | 1.1 | 128.4 | 311.0 | 3000 |
說明: | ||||||||||
1.表中所列基本額定載荷、極限轉速和重量,僅供選擇參考用。 |