The outer bushing for flanged oilless bearing is made of metal, embedded with graphite or MoS2 as lubricant. During manufacture, the lubricant is integrated and evenly distributed on bearing by specific technology, so that the using performance would be better.
Product name | Oilless flanged bearing |
Item No. | FFB |
Manufacturer | MQ Mold |
Place of origin | Ningbo, China |
Material | Lots of material could be chosen: CuZn25Al5Mn3Fe3+Graphite CuSn5Pb5Zn5+Graphite (20)+CuSn6Zn6Pb3+Graphite HT250+Graphite Gcr15+Graphite S45C+Graphite |
Hardness | / |
Mode | Factory & trade |
Inner Dia. | Outer Dia. | Flange | L | ||||||||||||
ΦF | t | 15 | 20 | 25 | 30 | 35 | 40 | 50 | 60 | 80 | 100 | ||||
10 | +0.040 | 14 | +0.034 | 22 | 2 | ● | ● | ||||||||
12 | +0.050 | 18 | +0.034 | 25 | 3 | ● | ● | ||||||||
13 | +0.050 | 19 | +0.041 | 26 | 3 | ● | ● | ||||||||
14 | +0.050 | 20 | +0.041 | 27 | 3 | ● | ● | ||||||||
15 | +0.050 | 21 | +0.041 | 28 | 3 | ● | ● | ● | ● | ||||||
16 | +0.050 | 22 | +0.041 | 29 | 3 | ● | ● | ● | ● | ||||||
18 | +0.050 | 24 | +0.041 | 32 | 3 | ● | ● | ● | ● | ||||||
20 | +0.061 | 28 | +0.041 | 40 | 5 | ● | ● | ● | ● | ● | |||||
20 | +0.061 | 30 | +0.041 | 40 | 5 | ● | ● | ● | ● | ● | |||||
25 | +0.061 | 35 | +0.050 | 45 | 5 | ● | ● | ● | ● | ● | |||||
30 | +0.061 | 38 | +0.050 | 40 | 5 | ● | ● | ● | ● | ● | ● | ||||
30 | +0.061 | 40 | +0.050 | 50 | 5 | ● | ● | ● | ● | ● | ● | ||||
35 | +0.075 | 45 | +0.050 | 60 | 5 | ● | ● | ● | ● | ||||||
40 | +0.075 | 50 | +0.050 | 65 | 5 | ● | ● | ● | ● | ||||||
45 | +0.075 | 55 | +0.060 | 70 | 5 | ● | ● | ● | ● | ||||||
50 | +0.075 | 60 | +0.060 | 75 | 5 | ● | ● | ● | ● | ||||||
55 | +0.090 | 65 | +0.060 | 80 | 5 | ● | ● | ||||||||
60 | +0.090 | 75 | +0.062 | 90 | 7.5 | ● | ● | ● | |||||||
63 | +0.090 | 75 | +0.062 | 95 | 7.5 | ● | |||||||||
70 | +0.090 | 85 | +0.073 | 105 | 7.5 | ● | ● | ||||||||
75 | +0.090 | 90 | +0.073 | 110 | 7.5 | ● | |||||||||
80 | +0.090 | 100 | +0.073 | 120 | 10 | ● | ● | ● | |||||||
90 | +0.107 | 110 | +0.076 | 130 | 10 | ● | ● | ||||||||
100 | +0.107 | 120 | +0.076 | 150 | 10 | ● | ● | ||||||||
120 | +0.107 | 140 | +0.088 | 170 | 10 | ● | ● |