LR系列F&F三泰支撑滚轮轴承的系统具有以下特征:
* 产品外圆加工为一个R500的圆弧面(型号后缀带U),使产品在使用过程中受力良好。
• 滚轮采用深沟球轴承或双列角接触球轴承的内部结构设计及加厚的外圈, 使滚轮具有更高的承载能力。
• 滚轮用优质轴承钢制造,经热处理、精密磨削加工而成,并在内部填充长寿命的高品质多用途油脂。滚轮防尘采用金属防尘盖或橡胶密封圈。宁波三泰轴承有限公司同时可提供耐腐蚀的不锈钢制造的滚轮轴承
1. 阻力小、寿命长、应用广泛
带R500圆弧面的支撑滚轮在工作时,滚轮与导轨之间的受力均匀、避免了应力集中,磨擦阻力小,使产品的工作寿命提高了很多。大部分双列支撑滚轮还可以通过内圈上的注脂孔重复润滑,以适应恶劣的工作环境。
2. 安装简单方便
滚轮轴承配置偏心轴及同心轴后,使安装很方便,调整偏心滚轮的偏心量即可得到合适的预载。
3. 运行平稳、误差小
LR系列支撑滚轮除了按滚动轴承标准生产以外,三泰轴承公司采用特殊的加工工艺,以适合内圈固定,外圈旋转的特殊工作方式。
滚轮型号 |
重量 |
尺寸 (mm) |
载荷 |
疲劳极限载荷 |
极限转速 |
|||||||||
F&F(三泰轴承) |
德国 |
欧洲 |
≈(g) |
D |
d |
B |
C |
R
|
Rs |
Cw(N) |
Cow(N) |
Puw(N) |
nD seals |
nD shields |
LR 604 NPP |
LR604NPP |
|
10 |
13 |
4 |
4 |
4 |
-
|
0.2 |
860 |
350 |
7 |
24000 |
35000 |
LR 604 NPPU |
LR604NPPU |
|
10 |
13 |
4 |
4 |
4 |
500
|
0.2 |
860 |
350 |
7 |
24000 |
35000 |
LR 604 KDD |
LR604KDD |
|
10 |
13 |
4 |
4 |
4 |
-
|
0.2 |
860 |
350 |
7 |
24000 |
35000 |
LR 604 KDDU |
LR604KDDU |
|
10 |
13 |
4 |
4 |
4 |
500
|
0.2 |
860 |
350 |
7 |
24000 |
35000 |
LR 605 NPP |
LR605NPP |
|
10 |
16 |
5 |
5 |
5 |
-
|
0.2 |
1190 |
490 |
10 |
23000 |
33000 |
LR 605 NPPU |
LR605NPPU |
|
10 |
16 |
5 |
5 |
5 |
500
|
0.2 |
1190 |
490 |
10 |
23000 |
33000 |
LR 605 KDD |
LR605KDD |
|
10 |
16 |
5 |
5 |
5 |
-
|
0.2 |
1190 |
490 |
10 |
23000 |
33000 |
LR 605 KDDU |
LR605KDDU |
|
10 |
16 |
5 |
5 |
5 |
500
|
0.2 |
1190 |
490 |
10 |
23000 |
33000 |
LR 606 NPP |
LR606NPP |
|
10 |
19 |
6 |
6 |
6 |
-
|
0.3 |
1740 |
700 |
40 |
22000 |
31000 |
LR 606 NPPU |
LR606NPPU |
|
10 |
19 |
6 |
6 |
6 |
500
|
0.3 |
1740 |
700 |
40 |
22000 |
31000 |
LR 606 KDD |
LR606KDD |
|
10 |
19 |
6 |
6 |
6 |
-
|
0.3 |
1740 |
700 |
40 |
22000 |
31000 |
LR 606 KDDU |
LR606KDDU |
|
10 |
19 |
6 |
6 |
6 |
500
|
0.3 |
1740 |
700 |
40 |
22000 |
31000 |
LR 607 NPP |
LR607NPP |
|
10 |
22 |
7 |
6 |
6 |
-
|
0.3 |
2130 |
870 |
46 |
20000 |
29000 |
LR 607 NPPU |
LR607NPPU |
|
10 |
22 |
7 |
6 |
6 |
500
|
0.3 |
2130 |
870 |
46 |
20000 |
29000 |
LR 607 KDD |
LR607KDD |
|
10 |
22 |
7 |
6 |
6 |
-
|
0.3 |
2130 |
870 |
46 |
20000 |
29000 |
LR 607 KDDU |
LR607KDDU |
|
10 |
22 |
7 |
6 |
6 |
500
|
0.3 |
2130 |
870 |
46 |
20000 |
29000 |
LR 608 NPP |
LR608NPP |
|
20 |
24 |
8 |
7 |
7 |
-
|
0.3 |
2750 |
1250 |
58 |
19000 |
28000 |
LR 608 NPPU |
LR608NPPU |
|
20 |
24 |
8 |
7 |
7 |
500
|
0.3 |
2750 |
1250 |
58 |
19000 |
28000 |
LR 608 KDD |
LR608KDD |
|
20 |
24 |
8 |
7 |
7 |
-
|
0.3 |
2750 |
1250 |
58 |
19000 |
28000 |
LR 608 KDDU |
LR608KDDU |
|
20 |
24 |
8 |
7 |
7 |
500
|
0.3 |
2750 |
1250 |
58 |
19000 |
28000 |
LR 6000 NPP |
LR6000NPP |
|
20 |
28 |
10 |
8 |
8 |
-
|
0.3 |
3650 |
1700 |
52 |
17000 |
24000 |
LR 6000 NPPU |
LR6000NPPU |
|
20 |
28 |
10 |
8 |
8 |
500
|
0.3 |
3650 |
1700 |
52 |
17000 |
24000 |
LR 6000 KDD |
LR6000KDD |
|
20 |
28 |
10 |
8 |
8 |
-
|
0.3 |
3650 |
1700 |
52 |
17000 |
24000 |
LR 6000 KDDU |
LR6000KDDU |
|
20 |
28 |
10 |
8 |
8 |
500
|
0.3 |
3650 |
1700 |
52 |
17000 |
24000 |
LR 6001 NPP |
LR6001NPP |
|
30 |
30 |
12 |
8 |
8 |
-
|
0.3 |
4300 |
2100 |
77 |
16000 |
22000 |
LR 6001 NPPU |
LR6001NPPU |
|
30 |
30 |
12 |
8 |
8 |
500
|
0.3 |
4300 |
2100 |
77 |
16000 |
22000 |
LR 6001 KDD |
LR6001KDD |
|
30 |
30 |
12 |
8 |
8 |
-
|
0.3 |
4300 |
2100 |
77 |
16000 |
22000 |
LR 6001 KDDU |
LR6001KDDU |
|
30 |
30 |
12 |
8 |
8 |
500
|
0.3 |
4300 |
2100 |
77 |
16000 |
22000 |
LR 200 NPP |
LR200NPP |
|
50 |
32 |
10 |
9 |
9 |
-
|
0.6 |
4350 |
2130 |
88 |
13000 |
17000 |
LR 200 NPPU |
LR200NPPU |
361200R |
50 |
32 |
10 |
9 |
9 |
500
|
0.6 |
4350 |
2130 |
88 |
13000 |
17000 |
LR 200 KDD |
LR200KDD |
|
50 |
32 |
10 |
9 |
9 |
-
|
0.6 |
4350 |
2130 |
88 |
13000 |
17000 |
LR 200 KDDU |
LR200KDDU |
|
50 |
32 |
10 |
9 |
9 |
500
|
0.6 |
4350 |
2130 |
88 |
13000 |
17000 |
LR 201 NPP |
LR201NPP |
|
50 |
35 |
12 |
10 |
10 |
-
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201 NPPU |
LR201NPPU |
361201R |
50 |
35 |
12 |
10 |
10 |
500
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201 KDD |
LR201KDD |
|
50 |
35 |
12 |
10 |
10 |
-
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201 KDDU |
LR201KDDU |
|
50 |
35 |
12 |
10 |
10 |
500
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201-15 NPP |
LR201RR |
|
70 |
35 |
12 |
15 |
10 |
-
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201-15 NPPU |
LR201RRU |
LR 201 RRU |
70 |
35 |
12 |
15 |
10 |
500
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201-15KDD |
|
|
70 |
35 |
12 |
15 |
10 |
-
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 201-15 KDDU |
|
|
70 |
35 |
12 |
15 |
10 |
500
|
0.6 |
5600 |
2700 |
112 |
12000 |
15000 |
LR 202 NPP |
LR202NPP |
|
70 |
40 |
15 |
11 |
11 |
-
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202 NPPU |
LR202NPPU |
361202R |
70 |
40 |
15 |
11 |
11 |
500
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202 KDD |
LR202KDD |
|
70 |
40 |
15 |
11 |
11 |
-
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202 KDDU |
LR202KDDU |
|
70 |
40 |
15 |
11 |
11 |
500
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202-14 NPP |
LR202RR |
|
80 |
40 |
15 |
14.4 |
11 |
-
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202-14 NPPU |
LR202RRU |
LR 202 RRU |
80 |
40 |
15 |
14.4 |
11 |
500
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202-14KDD |
|
|
80 |
40 |
15 |
14.4 |
11 |
-
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 202-14 KDDU |
|
|
80 |
40 |
15 |
14.4 |
11 |
500
|
0.6 |
6500 |
3300 |
136 |
11000 |
13000 |
LR 203 NPP |
LR203NPP |
|
110 |
47 |
17 |
12 |
12 |
-
|
0.6 |
8400 |
4400 |
183 |
9000 |
12000 |
LR 203 NPPU |
LR203NPPU |
361203R |
110 |
47 |
17 |
12 |
12 |
500
|
0.6 |
8400 |
4400 |
183 |
9000 |
12000 |
LR 203 KDD |
LR203KDD |
|
110 |
47 |
17 |
12 |
12 |
-
|
0.6 |
8400 |
4400 |
183 |
9000 |
12000 |
LR 203 KDDU |
LR203KDDU |
|
110 |
47 |
17 |
12 |
12 |
500
|
0.6 |
8400 |
4400 |
183 |
9000 |
12000 |
LR 204 NPP |
LR204NPP |
|
150 |
52 |
20 |
14 |
14 |
-
|
1 |
10500 |
5600 |
233 |
8000 |
10000 |
LR 204 NPPU |
LR204NPPU |
361204R |
150 |
52 |
20 |
14 |
14 |
500
|
1 |
10500 |
5600 |
233 |
8000 |
10000 |
LR 204 KDD |
LR204KDD |
|
150 |
52 |
20 |
14 |
14 |
-
|
1 |
10500 |
5600 |
233 |
8000 |
10000 |
LR 204 KDDU |
LR204KDDU |
|
150 |
52 |
20 |
14 |
14 |
500
|
1 |
10500 |
5600 |
233 |
8000 |
10000 |
LR 205 NPP |
LR205NPP |
|
230 |
62 |
25 |
15 |
15 |
-
|
1 |
12500 |
7100 |
291 |
7000 |
8500 |
LR 205 NPPU |
LR205NPPU |
361205R |
230 |
62 |
25 |
15 |
15 |
500
|
1 |
12500 |
7100 |
291 |
7000 |
8500 |
LR 205 KDD |
LR205KDD |
|
230 |
62 |
25 |
15 |
15 |
-
|
1 |
12500 |
7100 |
291 |
7000 |
8500 |
LR 205 KDDU |
LR205KDDU |
|
230 |
62 |
25 |
15 |
15 |
500
|
1 |
12500 |
7100 |
291 |
7000 |
8500 |
LR 206 NPP |
LR206NPP |
|
330 |
72 |
30 |
16 |
16 |
-
|
1 |
16600 |
9600 |
391 |
5500 |
7500 |
LR 206 NPPU |
LR206NPPU |
361206R |
330 |
72 |
30 |
16 |
16 |
500
|
1 |
16600 |
9600 |
391 |
5500 |
7500 |
LR 206 KDD |
LR206KDD |
|
330 |
72 |
30 |
16 |
16 |
-
|
1 |
16600 |
9600 |
391 |
5500 |
7500 |
LR 206 KDDU |
LR206KDDU |
|
330 |
72 |
30 |
16 |
16 |
500
|
1 |
16600 |
9600 |
391 |
5500 |
7500 |
LR 207 NPP |
LR207NPP |
|
400 |
80 |
35 |
17 |
17 |
-
|
1.1 |
20200 |
11900 |
490 |
4500 |
6300 |
LR 207 NPPU |
LR207NPPU |
361207R |
400 |
80 |
35 |
17 |
17 |
500
|
1.1 |
20200 |
11900 |
490 |
4500 |
6300 |
LR 207 KDD |
LR207KDD |
|
400 |
80 |
35 |
17 |
17 |
-
|
1.1 |
20200 |
11900 |
490 |
4500 |
6300 |
LR 207 KDDU |
LR207KDDU |
|
400 |
80 |
35 |
17 |
17 |
500
|
1.1 |
20200 |
11900 |
490 |
4500 |
6300 |
LR 208 NPP |
LR208NPP |
|
450 |
85 |
40 |
18 |
18 |
-
|
1.1 |
22800 |
13600 |
530 |
4000 |
5000 |
LR 208 NPPU |
LR208NPPU |
|
450 |
85 |
40 |
18 |
18 |
500
|
1.1 |
22800 |
13600 |
530 |
4000 |
5000 |
LR 208 KDD |
LR208KDD |
|
450 |
85 |
40 |
18 |
18 |
-
|
1.1 |
22800 |
13600 |
530 |
4000 |
5000 |
LR 208 KDDU |
LR208KDDU |
|
450 |
85 |
40 |
18 |
18 |
500
|
1.1 |
22800 |
13600 |
530 |
4000 |
5000 |
LR 209 NPP |
LR209NPP |
|
500 |
90 |
45 |
19 |
19 |
-
|
1.1 |
22500 |
13700 |
564 |
3600 |
4500 |
LR 209 NPPU |
LR209NPPU |
|
500 |
90 |
45 |
19 |
19 |
500
|
1.1 |
22500 |
13700 |
564 |
3600 |
4500 |
LR 209 KDD |
LR209KDD |
|
500 |
90 |
45 |
19 |
19 |
-
|
1.1 |
22500 |
13700 |
564 |
3600 |
4500 |
LR 209 KDDU |
LR209KDDU |
|
500 |
90 |
45 |
19 |
19 |
500
|
1.1 |
22500 |
13700 |
564 |
3600 |
4500 |
LR 50/5 NPP |
LR50/5NPP |
|
10 |
17 |
5 |
7 |
7 |
-
|
0.2 |
1650 |
950 |
39 |
12000 |
16000 |
LR 50/5 NPPU |
LR50/5NPPU |
|
10 |
17 |
5 |
7 |
7 |
500
|
0.2 |
1650 |
950 |
39 |
12000 |
16000 |
LR 50/5 KDD |
LR50/5KDD |
|
10 |
17 |
5 |
7 |
7 |
-
|
0.2 |
1650 |
950 |
39 |
12000 |
16000 |
LR 50/5 KDDU |
LR50/5KDDU |
|
10 |
17 |
5 |
7 |
7 |
500
|
0.2 |
1650 |
950 |
39 |
12000 |
16000 |
LR 50/6 NPP |
LR50/6NPP |
|
20 |
19 |
6 |
9 |
9 |
-
|
0.3 |
2650 |
1310 |
54 |
11000 |
15000 |
LR 50/6 NPPU |
LR50/6NPPU |
|
20 |
19 |
6 |
9 |
9 |
500
|
0.3 |
2650 |
1310 |
54 |
11000 |
15000 |
LR 50/6 KDD |
LR50/6KDD |
|
20 |
19 |
6 |
9 |
9 |
-
|
0.3 |
2650 |
1310 |
54 |
11000 |
15000 |
LR 50/6 KDDU |
LR50/6KDDU |
|
20 |
19 |
6 |
9 |
9 |
500
|
0.3 |
2650 |
1310 |
54 |
11000 |
15000 |
LR 50/7 NPP |
LR50/7NPP |
|
20 |
22 |
7 |
10 |
10 |
-
|
0.3 |
3300 |
1690 |
69 |
10000 |
14000 |
LR 50/7 NPPU |
LR50/7NPPU |
|
20 |
22 |
7 |
10 |
10 |
500
|
0.3 |
3300 |
1690 |
69 |
10000 |
14000 |
LR 50/7 KDD |
LR50/7KDD |
|
20 |
22 |
7 |
10 |
10 |
-
|
0.3 |
3300 |
1690 |
69 |
10000 |
14000 |
LR 50/7 KDDU |
LR50/7KDDU |
|
20 |
22 |
7 |
10 |
10 |
500
|
0.3 |
3300 |
1690 |
69 |
10000 |
14000 |
LR 50/8 NPP |
LR50/8NPP |
|
30 |
24 |
8 |
11 |
11 |
-
|
0.3 |
4200 |
2360 |
120 |
10000 |
14000 |
LR 50/8 NPPU |
LR50/8NPPU |
|
30 |
24 |
8 |
11 |
11 |
500
|
0.3 |
4200 |
2360 |
120 |
10000 |
14000 |
LR 50/8 KDD |
LR50/8KDD |
|
30 |
24 |
8 |
11 |
11 |
-
|
0.3 |
4200 |
2360 |
120 |
10000 |
14000 |
LR 50/8 KDDU |
LR50/8KDDU |
|
30 |
24 |
8 |
11 |
11 |
500
|
0.3 |
4200 |
2360 |
120 |
10000 |
14000 |
LR 5000 NPP |
LR5000NPP |
|
30 |
28 |
10 |
12 |
12 |
-
|
0.3 |
4750 |
2850 |
118 |
9000 |
13000 |
LR 5000 NPPU |
LR5000NPPU |
|
30 |
28 |
10 |
12 |
12 |
500
|
0.3 |
4750 |
2850 |
118 |
9000 |
13000 |
LR 5000 KDD |
LR5000KDD |
|
30 |
28 |
10 |
12 |
12 |
-
|
0.3 |
4750 |
2850 |
118 |
9000 |
13000 |
LR 5000 KDDU |
LR5000KDDU |
|
30 |
28 |
10 |
12 |
12 |
500
|
0.3 |
4750 |
2850 |
118 |
9000 |
13000 |
LR 5001 NPP |
LR5001NPP |
|
30 |
30 |
12 |
12 |
12 |
-
|
0.3 |
4950 |
3100 |
128 |
8500 |
11000 |
LR 5001 NPPU |
LR5001NPPU |
|
30 |
30 |
12 |
12 |
12 |
500
|
0.3 |
4950 |
3100 |
128 |
8500 |
11000 |
LR 5001 KDD |
LR5001KDD |
|
30 |
30 |
12 |
12 |
12 |
-
|
0.3 |
4950 |
3100 |
128 |
8500 |
11000 |
LR 5001 KDDU |
LR5001KDDU |
|
30 |
30 |
12 |
12 |
12 |
500
|
0.3 |
4950 |
3100 |
128 |
8500 |
11000 |
LR 5002 NPP |
LR5002NPP |
|
50 |
35 |
15 |
13 |
13 |
-
|
0.3 |
6500 |
4100 |
170 |
7000 |
10000 |
LR 5002 NPPU |
LR5002NPPU |
|
50 |
35 |
15 |
13 |
13 |
500
|
0.3 |
6500 |
4100 |
170 |
7000 |
10000 |
LR 5002 KDD |
LR5002KDD |
|
50 |
35 |
15 |
13 |
13 |
-
|
0.3 |
6500 |
4100 |
170 |
7000 |
10000 |
LR 5002 KDDU |
LR5002KDDU |
|
50 |
35 |
15 |
13 |
13 |
500
|
0.3 |
6500 |
4100 |
170 |
7000 |
10000 |
LR 5003 NPP |
LR5003NPP |
|
70 |
40 |
17 |
14 |
14 |
-
|
0.3 |
7700 |
5200 |
214 |
6000 |
9000 |
LR 5003 NPPU |
LR5003NPPU |
|
70 |
40 |
17 |
14 |
14 |
500
|
0.3 |
7700 |
5200 |
214 |
6000 |
9000 |
LR 5003 KDD |
LR5003KDD |
|
70 |
40 |
17 |
14 |
14 |
-
|
0.3 |
7700 |
5200 |
214 |
6000 |
9000 |
LR 5003 KDDU |
LR5003KDDU |
|
70 |
40 |
17 |
14 |
14 |
500
|
0.3 |
7700 |
5200 |
214 |
6000 |
9000 |
LR 5004 NPP |
LR5004NPP |
|
120 |
47 |
20 |
16 |
16 |
-
|
0.6 |
11500 |
7700 |
317 |
5500 |
8000 |
LR 5004 NPPU |
LR5004NPPU |
|
120 |
47 |
20 |
16 |
16 |
500
|
0.6 |
11500 |
7700 |
317 |
5500 |
8000 |
LR 5004 KDD |
LR5004KDD |
|
120 |
47 |
20 |
16 |
16 |
-
|
0.6 |
11500 |
7700 |
317 |
5500 |
8000 |
LR 5004 KDDU |
LR5004KDDU |
|
120 |
47 |
20 |
16 |
16 |
500
|
0.6 |
11500 |
7700 |
317 |
5500 |
8000 |
LR 5005 NPP |
LR5005NPP |
|
150 |
52 |
25 |
16 |
16 |
-
|
0.6 |
11600 |
8100 |
332 |
4700 |
7000 |
LR 5005 NPPU |
LR5005NPPU |
|
150 |
52 |
25 |
16 |
16 |
500
|
0.6 |
11600 |
8100 |
332 |
4700 |
7000 |
LR 5005 KDD |
LR5005KDD |
|
150 |
52 |
25 |
16 |
16 |
-
|
0.6 |
11600 |
8100 |
332 |
4700 |
7000 |
LR 5005 KDDU |
LR5005KDDU |
|
150 |
52 |
25 |
16 |
16 |
500
|
0.6 |