平面軸承由帶滾針或圓柱滾子的平面保持架組件和平面墊圈組成。滾針和圓柱滾子受到平面保持架的保持和引導(dǎo)。在與不同系列的LLB平面軸承墊圈一起使用時,則可為軸承的配置提供許多不同的組合。由于選用高精度圓柱滾子(滾針)增加了接觸長度,使得此軸承在很小的空間下可獲得高載荷能力和高的剛度。另一優(yōu)點是,如果相鄰零件表面適于作滾道面時可省去墊圈,可使設(shè)計緊湊,LLB平面滾針軸承和平面圓柱滾子軸承采用的滾針和圓柱滾子的圓柱面為修形面,可減少邊緣應(yīng)力,提高使用壽命。
平面滾針和保持架組件AXK
平面滾針和保持架組件是平面滾針軸承的主要元件。滾針由輻射狀排列的袋囊保持和引導(dǎo)。保持架剖面具有特定形狀,是用淬硬鋼帶成型。小尺寸保持架采用工業(yè)塑料制造。
高精度滾針直徑分組公差為0.002mm,確保載荷分布均勻。平面滾針和保持架組件采用軸引導(dǎo)。這樣,即使在高速下引導(dǎo)表面也可得到相對較低的圓周速度。
若相鄰件表面設(shè)計為滾道面以省掉墊圈則可獲得特別節(jié)省空間的支承。如這種方案不能實施,在有足夠支承的條件下,采用薄壁鋼制AS系列墊圈也能使設(shè)計緊湊。
平面圓柱滾子軸承811、812、893、874、894
此軸承是由一個平面圓柱滾子和保持架組件、一個軸承座定位圈GS和一個軸定位WS組成。893、874和894系列平面圓柱滾子軸承可用于更高的載荷。
平面圓柱滾子軸承的保持架可由優(yōu)質(zhì)鋼板沖壓而成,也可由工業(yè)塑料、輕金屬和黃銅等制作,用戶根據(jù)使用環(huán)境提出要求。
軸 徑 Shaft Diameter | 軸承型號 Bearing Designation | 重量 Mass 近似 Approx | 外形尺寸 Boundary Dimensions | 基本額定負(fù)荷 Basic Load Rating | 極限轉(zhuǎn)速 Limiting Speed | |||
Dc1 | Dc | Dw | 動Cr Dynamic | 靜Cor Static | 油潤滑 Oil | |||
mm | g | mm | N | rpm | ||||
4 | AXK0414TN | 0.7 | 4 | 14 | 2 | 4380 | 7500 | 18000 |
5 | AXK0515TN | 0.8 | 5 | 15 | 2 | 4680 | 9100 | 17000 |
6 | AXK0619TN | 1 | 6 | 19 | 2 | 6740 | 15400 | 16000 |
8 | AXK0821TN | 2 | 8 | 21 | 2 | 7750 | 19000 | 15000 |
10 | AXK1024 | 3 | 10 | 24 | 2 | 9150 | 24500 | 14000 |
12 | AXK1226 | 3 | 12 | 26 | 2 | 9860 | 28600 | 13000 |
15 | AXK1528 | 4 | 15 | 28 | 2 | 11200 | 35500 | 11000 |
17 | AXK1730 | 4 | 17 | 30 | 2 | 11800 | 38600 | 10000 |
20 | AXK2035 | 5 | 20 | 35 | 2 | 12900 | 45600 | 8500 |
25 | AXK2542 | 7 | 25 | 42 | 2 | 13800 | 57800 | 7000 |
30 | AXK3047 | 8 | 30 | 47 | 2 | 15600 | 69500 | 6000 |
35 | AXK3552 | 10 | 35 | 52 | 2 | 16900 | 80100 | 5500 |
40 | AXK4060 | 16 | 40 | 60 | 3 | 27500 | 113500 | 4700 |
45 | AXK4565 | 18 | 45 | 65 | 3 | 29050 | 127600 | 4300 |
50 | AXK5070 | 20 | 50 | 70 | 3 | 31500 | 138000 | 3900 |
55 | AXK5578 | 28 | 55 | 78 | 3 | 37400 | 185000 | 3500 |
60 | AXK6085 | 33 | 60 | 85 | 3 | 43900 | 232500 | 3200 |
65 | AXK6590 | 35 | 65 | 90 | 3 | 45800 | 254600 | 3000 |
70 | AXK7095 | 60 | 70 | 95 | 4 | 53600 | 254400 | 2900 |
75 | AXK75100 | 61 | 75 | 100 | 4 | 54500 | 264600 | 2700 |
80 | AXK80105 | 63 | 80 | 105 | 4 | 55600 | 278500 | 2600 |
85 | AXK85110 | 67 | 85 | 110 | 4 | 57500 | 288000 | 2400 |
90 | AXK90120 | 86 | 90 | 120 | 4 | 72500 | 401000 | 2300 |
100 | AXK100135 | 104 | 100 | 135 | 4 | 90500 | 559500 | 2000 |
110 | AXK110145 | 122 | 110 | 145 | 4 | 96500 | 617500 | 1900 |
120 | AXK120155 | 131 | 120 | 155 | 4 | 101500 | 679600 | 1700 |
130 | AXK130170 | 205 | 130 | 170 | 5 | 132400 | 838900 | 1600 |
140 | AKX140180 | 219 | 140 | 180 | 5 | 137200 | 899600 | 1500 |
150 | AXK150190 | 232 | 150 | 190 | 5 | 142800 | 959000 | 1400 |
160 | AXK160200 | 246 | 160 | 200 | 5 | 147600 | 1015000 | 1300 |
英 制 | ||||||||
7.92 | NTA-512 | 2 | 7.92 | 19.5 | 1.984 | 4600 | 4100 | 7000 |
22.22 | NTA-1423 | 5 | 22.22 | 36.5 | 1.984 | 10400 | 40800 | 50000 |
50.80 | NTA-3244 | 18 | 50.80 | 69.85 | 1.984 | 19500 | 115130 | 5600 |
軸 徑 Shaft Diameter | 軸承型號 Bearing Designation | 重量 Mass 近似 Approx | 外形尺寸 Boundary Dimensions | 基本額定負(fù)荷 Basic Load Rating | 極限轉(zhuǎn)速 Limiting Speed | |||||
Dc1 | D1 | D | B | B1 | 動Cr Dynamic | 靜Cor Static | 油潤滑 Oil | |||
mm | g | mm | N | rpm | ||||||
10 | AXW10 | 8.3 | 10 | 14 | 27 | 3.2 | 3 | 9100 | 24000 | 14000 |
12 | AXW12 | 9.1 | 12 | 16 | 29 | 3.2 | 3 | 8900 | 27800 | 13000 |
15 | AXW15 | 10.1 | 15 | 21 | 31 | 3.2 | 3.5 | 10500 | 35000 | 11000 |
17 | AXW17 | 11 | 17 | 23 | 33 | 3.2 | 3.5 | 10900 | 38800 | 10000 |
20 | AXW20 | 14 | 20 | 26 | 38 | 3.2 | 3.5 | 12700 | 45600 | 8500 |
25 | AXW25 | 19.5 | 25 | 32 | 45 | 3.2 | 4 | 13900 | 57500 | 7000 |
30 | AXW30 | 22 | 30 | 37 | 50 | 3.2 | 4 | 15900 | 69500 | 6000 |
35 | AXW35 | 26.6 | 35 | 42 | 55 | 3.2 | 4 | 17000 | 80100 | 5500 |
40 | AXW40 | 39.2 | 40 | 47 | 63 | 4.2 | 4 | 27800 | 109000 | 4700 |
45 | AXW45 | 43.4 | 45 | 52 | 68 | 4.2 | 4 | 29500 | 119900 | 4300 |
50 | AXW50 | 49.2 | 50 | 58 | 73 | 4.2 | 4.5 | 31800 | 140900 | 3900 |
軸 徑 Shaft Diameter | 軸承型號 Bearing Designation | 重量 Mass 近似 Approx | 外形尺寸 Boundary Dimensions | 基本額定負(fù)荷 Basic Load Rating | 極限轉(zhuǎn)速 Limiting Speed | |||
Dc1 | Dc | Dw | 動Cr Dynamic | 靜Cor Static | 油潤滑 Oil | |||
mm | g | mm | N | rpm | ||||
15 | K81102TN | 6 | 15 | 28 | 3.5 | 13500 | 28000 | 11000 |
17 | K81103TN | 9 | 17 | 30 | 3.5 | 14800 | 32900 | 10000 |
20 | K81104TN | 13 | 20 | 35 | 4.5 | 23700 | 52600 | 8500 |
25 | K81105TN | 15 | 25 | 42 | 5 | 32900 | 70000 | 7000 |
30 | K81106TN | 17 | 30 | 47 | 5 | 34800 | 85000 | 6000 |
K81206TN | 33 | 30 | 52 | 7.5 | 63500 | 139000 | 6000 | |
K89306TN | 40 | 30 | 60 | 5.5 | 67900 | 188500 | 5000 | |
35 | K81107TN | 19 | 35 | 52 | 5 | 38500 | 100900 | 5500 |
K81207TN | 43 | 35 | 62 | 7.5 | 79800 | 198100 | 4900 | |
K89307TN | 53 | 35 | 68 | 6 | 79800 | 236500 | 4600 | |
K89407TN | 111 | 35 | 80 | 9 | 149000 | 425000 | 4200 | |
40 | K81108TN | 31 | 40 | 60 | 6 | 55000 | 147500 | 4800 |
K81208TN | 81 | 40 | 68 | 9 | 106500 | 264600 | 4400 | |
K89308TN | 98 | 40 | 78 | 7 | 119000 | 384500 | 4000 | |
K87408 | 127 | 40 | 90 | 6.5 | 127000 | 478000 | 3600 | |
K89408TN | 200 | 40 | 90 | 10 | 199000 | 579500 | 3700 | |
45 | K81109TN | 35 | 45 | 65 | 6 | 58500 | 162500 | 4400 |
K81209TN | 85 | 45 | 73 | 9 | 104500 | 264100 | 4000 | |
K89309TN | 121 | 45 | 85 | 7.5 | 138500 | 439000 | 3600 | |
K87409 | 174 | 45 | 100 | 7 | 153500 | 559800 | 3200 | |
K89409TN | 262 | 45 | 100 | 11 | 238600 | 699200 | 3300 | |
50 | K81110TN | 38 | 50 | 70 | 6 | 60700 | 167000 | 4000 |
K81210TN | 98 | 50 | 78 | 9 | 106000 | 309000 | 3700 | |
K89310TN | 175 | 50 | 95 | 8 | 166500 | 557900 | 3200 | |
K87410 | 256 | 50 | 110 | 8 | 199600 | 738000 | 2900 | |
K89410TN | 360 | 50 | 110 | 12 | 280500 | 899000 | 3000 | |
55 | K81111TN | 45 | 55 | 78 | 6 | 87900 | 298700 | 3600 |
K81211TN | 166 | 55 | 90 | 11 | 153100 | 404500 | 3300 | |
K89311TN | 195 | 55 | 105 | 9 | 183200 | 599800 | 2900 | |
K87411 | 303 | 55 | 120 | 8 | 221500 | 868600 | 2600 | |
K89411TN | 473 | 55 | 120 | 13 | 339500 | 1049500 | 2700 | |
60 | K81112TN | 82 | 60 | 85 | 7.5 | 102100 | 309500 | 3300 |
K81212TN | 176 | 60 | 95 | 11 | 171100 | 478000 | 3100 | |
K89312TN | 210 | 60 | 110 | 9 | 195100 | 669800 | 2700 | |
K87412 | 380 | 60 | 130 | 9 | 259100 | 998600 | 2500 | |
K89412TN | 538 | 60 | 130 | 14 | 388000 | 1219500 | 2500 | |
65 | K81113TN | 90 | 65 | 90 | 7.5 | 106500 | 339500 | 3100 |
K81213TN | 185 | 65 | 100 | 11 | 176800 | 499500 | 2900 | |
K89313TN | 210 | 65 | 115 | 9 | 193500 | 667900 | 2600 | |
K87413 | 470 | 65 | 140 | 10 | 299800 | 1139500 | 2300 | |
K89413TN | 790 | 65 | 140 | 15 | 444000 | 1396000 | 2300 |
軸 徑 Shaft Diameter | 軸承型號 Bearing Designation | 重量 Mass 近似 Approx | 外形尺寸 Boundary Dimensions | 基本額定負(fù)荷 Basic Load Rating | 極限轉(zhuǎn)速 Limiting Speed | |||
Dc1 | Dc | Dw | 動Cr Dynamic | 靜Cor Static | 油潤滑 Oil | |||
mm | g | mm | N | rpm | ||||
70 | K81114TN | 92 | 70 | 95 | 7.5 | 110800 | 364500 | 2900 |
K81214TN | 212 | 70 | 105 | 11 | 186000 | 549700 | 2700 | |
K89314TN | 290 | 70 | 125 | 10 | 238500 | 829600 | 2400 | |
K87414 | 650 | 70 | 150 | 11 | 359000 | 1376900 | 2200 | |
K89414 | 920 | 70 | 150 | 16 | 449800 | 1389600 | 2100 | |
75 | K81115TN | 96 | 75 | 100 | 7.5 | 104500 | 339600 | 2700 |
K81215TN | 195 | 75 | 110 | 11 | 171500 | 498700 | 2600 | |
K89315TN | 375 | 75 | 135 | 11 | 284800 | 1009000 | 2200 | |
K87415 | 800 | 75 | 160 | 12 | 429500 | 1658900 | 2000 | |
K89415 | 1070 | 75 | 160 | 17 | 499600 | 1579800 | 2000 | |
80 | K81116TN | 95 | 80 | 105 | 7.5 | 105800 | 348800 | 2600 |
K81216TN | 234 | 80 | 115 | 11 | 200600 | 629600 | 2400 | |
K89316TN | 420 | 80 | 140 | 11 | 304500 | 1109800 | 2100 | |
K87416 | 880 | 80 | 170 | 12 | 449000 | 1807900 | 1900 | |
K89416 | 1410 | 80 | 170 | 18 | 559600 | 1769500 | 1900 | |
85 | K81117TN | 118 | 85 | 110 | 7.5 | 111900 | 384900 | 2500 |
K81217TN | 280 | 85 | 125 | 12 | 216500 | 659700 | 2300 | |
K89317 | 540 | 85 | 150 | 12 | 324600 | 1099600 | 2000 | |
K87417 | 1030 | 85 | 180 | 13 | 484600 | 1919100 | 1800 | |
K89417 | 1610 | 85 | 180 | 19 | 619500 | 1979800 | 1800 | |
90 | K81118TN | 150 | 90 | 120 | 9 | 140600 | 459800 | 2300 |
K81218TN | 542 | 90 | 135 | 14 | 288900 | 886900 | 2100 | |
K89318 | 620 | 90 | 155 | 12 | 329500 | 1199400 | 1900 | |
K87418 | 1130 | 90 | 190 | 13 | 508900 | 2086500 | 1700 | |
K89418 | 1870 | 90 | 190 | 20 | 678900 | 2199600 | 1700 | |
100 | K81120TN | 250 | 100 | 135 | 11 | 197000 | 649800 | 2000 |
K81220 | 600 | 100 | 150 | 15 | 279800 | 839600 | 1900 | |
K89320 | 810 | 100 | 170 | 13 | 379500 | 1399500 | 1700 | |
K87420 | 1660 | 100 | 210 | 15 | 678900 | 2798900 | 1500 | |
K89420 | 2400 | 100 | 210 | 22 | 849000 | 2847900 | 1500 | |
110 | K81122 | 325 | 110 | 145 | 11 | 194600 | 649600 | 1900 |
K81222 | 685 | 110 | 160 | 15 | 299800 | 939700 | 1800 | |
K89322 | 1150 | 110 | 190 | 15 | 499500 | 1867900 | 1600 | |
K87422 | 2150 | 110 | 230 | 17 | 809600 | 3349600 | 1400 | |
K89422 | 3300 | 110 | 230 | 24 | 998500 | 3397800 | 1400 | |
120 | K81124 | 340 | 120 | 155 | 11 | 202700 | 698900 | 1700 |
K81224 | 730 | 120 | 170 | 15 | 309600 | 979600 | 1700 | |
K89324 | 1720 | 120 | 210 | 17 | 639500 | 2417600 | 1400 | |
K87424 | 2920 | 120 | 250 | 18 | 959600 | 4097900 | 1300 | |
K89424 | 4300 | 120 | 250 | 26 | 1159500 | 3987900 | 1300 |
軸 徑 Shaft Diameter | 軸承型號 Bearing Designation | 重量 Mass 近似 Approx | 外形尺寸 Boundary Dimensions | 基本額定負(fù)荷 Basic Load Rating | 極限轉(zhuǎn)速 Limiting Speed | |||
Dc1 | Dc | Dw | 動Cr Dynamic | 靜Cor Static | 油潤滑 Oil | |||
mm | g | mm | N | rpm | ||||
130 | K81126 | 414 | 130 | 170 | 12 | 232700 | 809600 | 1600 |
K81226 | 1144 | 130 | 190 | 19 | 424500 | 1287900 | 1500 | |
K89326 | 1910 | 130 | 225 | 18 | 709600 | 2697900 | 1300 | |
K87426 | 3410 | 130 | 270 | 19 | 1049500 | 4549600 | 1200 | |
K89426 | 5000 | 130 | 270 | 28 | 1329700 | 4599800 | 1200 | |
140 | K81128 | 448 | 140 | 180 | 12 | 241800 | 865900 | 1500 |
K81228 | 1197 | 140 | 200 | 19 | 444500 | 1449700 | 1400 | |
K87428 | 2390 | 140 | 240 | 19 | 819700 | 3198900 | 1200 | |
K89328 | 3680 | 140 | 280 | 19 | 1109800 | 4749800 | 1100 | |
K89428 | 6000 | 140 | 280 | 28 | 1379600 | 4949800 | 1100 | |
150 | K81130 | 474 | 150 | 190 | 12 | 249600 | 929700 | 1400 |
K81230 | 1520 | 150 | 215 | 21 | 589600 | 1938900 | 1300 | |
K89330 | 2510 | 150 | 250 | 19 | 837900 | 3347900 | 1200 | |
K87430 | 4450 | 150 | 300 | 21 | 1259800 | 5497900 | 1000 | |
K89430 | 7100 | 150 | 300 | 30 | 1569500 | 5698900 | 1000 | |
160 | K81132 | 505 | 160 | 200 | 12 | 259600 | 989600 | 1300 |
K81232 | 1603 | 160 | 225 | 21 | 599500 | 2028900 | 1200 | |
K89332 | 3150 | 160 | 270 | 21 | 969600 | 3898800 | 1100 | |
K87432 | 5330 | 160 | 320 | 22 | 1447800 | 6598800 | 1000 | |
K89432 | 8600 | 160 | 320 | 32 | 1778600 | 6498800 | 950 |
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