NTN, BALL AND ROLLER BEARING CATALOG Part 12 potx

... the writing is from your – USING POINT OF VIEW– 66 Often, by simply removing all personal pronouns and personal opinions from nonfic- tion writing, you can make your ideas more powerful and more ... allows you to address the reader without being too informal. Nonfiction Writing Almost all nonfiction writing, and journalism in particular, maintains a polite, formal point of view. Fo...

Ngày tải lên: 21/01/2014, 20:20

... the second harmonic is a 120 Hertz waveform (2 times 60 Hertz), the third is a 180 Hertz waveform, and so on. Power Quality Harmonics Analysis and Real Measurements Data 214 4. Brief steel ... 20%, so it is not acceptable and definitely will make adverse affect on the neutral line cable. Power Quality Harmonics Analysis and Real Measurements Data...

Ngày tải lên: 19/06/2014, 08:20

... Treatment. Biotech and Bioengineering. 22:699- 734. Sustainable Growth and Applications in Renewable Energy Sources 216 laboratory for microbial analysis, system pH control and monitoring of other ... overnight and were kept in a tightly screw cap bottle. Table 3 summarized fuel properties investigated in this research. Sustainable Growth and Applicat...

Ngày tải lên: 19/06/2014, 08:20

... interaction times between the heat source (laser radiation) and the material, allowing more time for heat 332 Convection and Conduction Heat Transfer Convection and Conduction Heat Transfer 342 then ... martensitic 334 Convection and Conduction Heat Transfer Convection and Conduction Heat Transfer 348 4. Conclusions In this chapter, a tec...

Ngày tải lên: 19/06/2014, 10:20

... Francis Group, LLC 214 Microengineering, MEMS, and Interfacing: A Practical Guide With plastic packages, a similar attach-to-base/bond-wires/seal-with-lid pro- cess may be used. After wire ... Obviously, if microsystems consisting of many microscopic parts have to be assem- bled by hand, this can be a costly and time-consuming process. Hand assembly may be acceptable for device d...

Ngày tải lên: 10/08/2014, 05:20

... 98 0- 1025 180 0- 1875 2 0-4 5 A 51 0- 620 95 0- 1150 A10 Slowly 650 120 0 79 0-8 15 145 0- 1500 3 0-6 0 A 17 5- 425 35 0-8 00 Oil-hardening cold-work steels O1 Slowly 650 120 0 79 0-8 15 145 0- 1500 1 0-3 0 ... 155 0- 1650 5-2 0 B or W 17 5- 425 35 0-8 00 S5 Slowly 760 1400 87 0-9 25 160 0- 1700 5-2 0 O 17 5- 425 35 0-8...

Ngày tải lên: 10/08/2014, 12:21

... ball bearings (type code 7) 78 79 70 72 73 (1 ) (1 ) (1 ) (0 ) (0 ) 8 9 0 2 3 Self-aligning ball bearings (type code 1, 2) 12 13 22 23 (0 ) (0 ) (2 ) (2 ) 2 3 2 3 Cylindrical roller bearings (type code NU, ... diameter d mm (inch) over incl. high low high low high low high low high low 76.2 266.7 304.8 609.6...

Ngày tải lên: 11/08/2014, 10:51

... Life 40,000 4.6 60,000 80,000 30,000 20,000 15 ,000 3 10 ,000 2.5 8,000 6,000 4,000 3,000 2,000 1. 9 3.5 4.5 2 4 1. 8 1. 7 1. 6 1. 5 1. 4 1, 500 1. 3 1. 2 1, 000 1. 1 900 800 700 600 500 400 0.95 1. 0 0.90 300 0.85 0.80 0.76200 10 0 0.6 60,000 40,000 0 .10 6 30,000 0 .12 0 .14 20,000 0 .16 15 ,000 0 .18 10 ,000 0.20 8,000 0.22 0.24 0.26 0.28 6,000 4,000 3,000 2,000 0.30 1,...

Ngày tải lên: 12/08/2014, 02:20

... 1.35 0 .4 46.3 1.12 24 26 38 47 2.9 1.2 0.6 0.5 0.069 NNR 44. 6 2 .46 1.35 0 .4 52.7 1.12 25 28 42 53.5 3.3 1.2 1 0.5 0.106 NNR49.73 2 .46 1.35 0 .4 57.9 1.12 26.5 28.5 45 .5 58.5 3.3 1.2 1 0.5 0. 144 ●Technical ... ……………………………………………………………………………………… B-156 Multi-row tapered roller bearings (outward facing type ) 41 30 ,42 30 ,41 31 ,42 31 ,43 02 ,43 22 ,43 03 ,43 03D ,43 23 ………………...

Ngày tải lên: 12/08/2014, 02:20

... 77 .7 70 71 .5 73 76 78 .5 93.5 95 91.5 1 1 0.485 0. 477 NF 79 .6 105.6 84.8 73 73 77 81 87 112 112 108 1.5 1.5 1.02 1 ― 78 .5 ― 84.5 73 ― 77 81 87 112 ―― 1.5 1.5 1.21 ― ― 79 .6 105.6 84.8 73 73 77 81 ... 1.42 ― 70 .5 ― 77 .7 64 ― 69 72 80 111 ―― 2 2 1.65 ― ― 70 .5 104.5 77 .2 64 64 69 72 80 111 111 1 07 2 2 2. 17 2.13 ― 70 .5 ― 77 .7 64 ― 69 72 80 111 ―― 2 2...

Ngày tải lên: 12/08/2014, 02:20

... 4T-M86610∼4T-M86649 B-159,161 M 880 00 4T-M 880 10∼4T-M 880 48 B-163 HM 885 00 4T-HM 885 10∼4T-HM 885 47 B-161,163 HM 886 00 4T-HM 886 10∼4T-HM 886 49 B-163,165 HM89200 4T-HM89210∼4T-HM89249 B-165 HM89400 4T-HM89410∼4T-HM89499 ... 4T-JLM813010∼4T-JLM813049 B- 181 HM81 380 0 4T-HM81 381 0∼4T-HM81 384 4 B-177,179, 181 L814700 4T-L814710∼4T-L814749 B- 183 LM81 480 0 4T-LM81 481 0∼4T-LM81 484...

Ngày tải lên: 12/08/2014, 02:20

... 18.034 19. 050 14.288 38.5 39. 0 3 ,90 0 3 ,95 0 8,500 11,000 49. 225 19. 845 21.5 39 14.288 38.5 39. 0 3 ,90 0 3 ,95 0 8,500 11,000 49. 225 21.2 09 19. 050 17.462 38.5 39. 0 3 ,90 0 3 ,95 0 8,500 11,000 53 .97 5 22.225 ... sizes 12.700 14 .98 9 15.875 16 .99 3 19. 050 19. 987 20.000 20.625 20.638 21.430 21 .98 6 22.225 17.462 T C D B r1 d r a 34 .98 8 10 .99 8 10 .98 8 8.730 12.3 11.6...

Ngày tải lên: 12/08/2014, 02:20

... 160 221 16,300 22,600 3 ,100 4 ,100 100 60 48.5 2 0.6 186 269 18,900 27,400 3 ,100 4 ,100 120 70 49 2.5 0.6 226 305 23 ,100 31,500 2,400 3 ,100 120 70 57 2.5 0.6 266 360 27 ,100 36,500 2,700 3,700 120 ... 30.162 23.812 138 195 14 ,100 19,800 3,200 4,200 122.238 38 .100 38.354 29.718 187 244 19 ,100 24,900 3 ,100 4 ,100 123.825 38 .100 36.678 30.162 158 216 16 ,100 22,000 3,000 4 ,100 127...

Ngày tải lên: 12/08/2014, 02:20

... Tapered Roller Bearings Bearing numbers Abutment and fillet dimensions Mass mm kg d a D a S a (approx.) Note: 1. Bearing numbers marked "＊" designate inch system bearings. 2. Bearing ... Tapered Roller Bearings Bearing numbers Abutment and fillet dimensions Mass mm kg d a D a S a (approx.) Note: 1. Bearing numbers marked "＊" designate inch system bearin...

Ngày tải lên: 12/08/2014, 02:20

... 0.998 AN22 M120 ì 2 68 11 72 2 3122 BK ;AHX 3122 120 170 2 0.76 AN24 M115 ì 2 82 13 91 2 4122 BK30;AH 2 4122 120 170 2 0.73 AN23 M120 ì 2 68 11 72 22222BK ;AHX 3122 122 188 2 0.76 AN24 M125 ì 2 82 ... 22212B 22212BK 130 31 2.1 167 191 17,100 19,500 2,200 3,400 21 312 21312K 130 46 2.1 238 273 24,300 27,800 2,600 4,000 22312B 22312BK 120 31 1.5 177 217 18,000 22,200 2,700 4,200 2221...

Ngày tải lên: 12/08/2014, 02:20