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RNA series RNA4840

Technical Details

Bore Diameter (mm) d Outer Diameter (mm) D Width (mm) B Weight (Kg)
220 250 3.35

Needle Roller Bearings RNA4840 have a high load-carrying capacity and can operate at high speeds. They have a slim design and are suited where radial space is limited. They are available with or without an inner ring and seals.

Needle roller bearings without an inner ring offer technically the best bearing arrangement solution if the shaft raceway is hardened and ground. This allows for the use of larger shafts and design alternatives.

Applications and industry: AGRICULTUREAUTOMOTIVECEMENT INDUSTRYCRUSHER INDUSTRYHEAVY MACHINERY EQUIPMENTSHOME APPLIANCESMINING SECTORMETAL INDUSTRYFLUID MACHINERYTEXTILE INDUSTRY

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Bearing Number Inner Diameter (d) MM Outer Diameter (D) MM Width C Basic Load Rating (N) Dyn. C Basic Load Rating (N) Stat. C0 Reference Speed Limiting Speed Weight (KG)
RNA4840 220 250 50 224000 735000 1800 2000 3.35
RNA4844 240 270 50 238000 815000 1700 1900 3.6
RNA4848 265 300 60 347000 1120000 1500 1700 5.4
RNA4852 285 320 60 358000 1200000 1400 1500 5.8
RNA4856 305 350 69 429000 1320000 1300 1400 9.3
RNA4860 330 380 80 594000 1800000 1100 1300 12.5
RNA4900 14 22 13 8800 10400 26000 30000 0.02
RNA49002RS 14 22 13 7370 8150 12000 0.02
RNA4901 16 24 13 9900 12200 22000 26000 0.02
RNA49012RS 16 24 13 8090 9650 11000 0.02
RNA4902 20 28 13 11200 15300 19000 22000 0.02
RNA49022RS 20 28 13 9130 12000 9500 0.02
RNA4903 22 30 13 11400 16300 18000 20000 0.02
RNA49032RS 22 30 13 9520 12900 9000 0.02
RNA4904 25 37 17 21600 28000 15000 17000 0.05
RNA49042RS 25 37 17 19400 22400 7500 0.06
RNA49/22 28 39 17 23300 32000 14000 15000 0.05
RNA4905 30 42 17 24200 34500 13000 15000 0.06
RNA49052RS 30 42 17 21600 27500 6300 0.06
RNA49/28 32 45 17 25100 36500 12000 14000 0.07
RNA4906 35 47 17 25500 39000 11000 13000 0.07
RNA49062RS 35 47 17 23300 32000 5600 0.07
RNA49/32 40 52 20 30800 51000 10000 11000 0.09
RNA4907 42 55 20 31900 54000 9500 11000 0.11
RNA49072RS 42 55 20 27000 43000 4800 0.11
RNA4908 48 62 22 42900 71000 8000 9500 0.14
RNA49082RS 48 62 22 36900 58500 4000 0.15
RNA4909 52 68 22 45700 78000 7500 8500 0.18
RNA49092RS 52 68 22 39100 64000 3800 0.16
RNA4910 58 72 22 47300 85000 7000 8000 0.16
RNA49102RS 58 72 22 40200 69500 3400 0.16
RNA4911 63 80 25 57200 106000 6300 7000 0.26
RNA4912 68 85 25 60500 114000 6000 6700 0.28
RNA4913 72 90 25 61600 120000 5600 6300 0.31
RNA4914 80 100 30 84200 163000 5000 5600 0.46
RNA4915 85 105 30 84200 170000 4800 5300 0.49
RNA4900 14 22 13 8800 10400 26000 30000 0.02
RNA49002RS 14 22 13 7370 8150 12000 0.02
RNA4901 16 24 13 9900 12200 22000 26000 0.02
RNA49012RS 16 24 13 8090 9650 11000 0.02
RNA4902 20 28 13 11200 15300 19000 22000 0.02
RNA49022RS 20 28 13 9130 12000 9500 0.02
RNA4903 22 30 13 11400 16300 18000 20000 0.02
RNA49032RS 22 30 13 9520 12900 9000 0.02
RNA4904 25 37 17 21600 28000 15000 17000 0.05
RNA49042RS 25 37 17 19400 22400 7500 0.06
RNA49/22 28 39 17 23300 32000 14000 15000 0.05
RNA4905 30 42 17 24200 34500 13000 15000 0.06
RNA49052RS 30 42 17 21600 27500 6300 0.06
RNA49/28 32 45 17 25100 36500 12000 14000 0.07
RNA4906 35 47 17 25500 39000 11000 13000 0.07
RNA49062RS 35 47 17 23300 32000 5600 0.07
RNA49/32 40 52 20 30800 51000 10000 11000 0.09
RNA4907 42 55 20 31900 54000 9500 11000 0.11
RNA49072RS 42 55 20 27000 43000 4800 0.11
RNA4908 48 62 22 42900 71000 8000 9500 0.14
RNA49082RS 48 62 22 36900 58500 4000 0.15
RNA4909 52 68 22 45700 78000 7500 8500 0.18
RNA49092RS 52 68 22 39100 64000 3800 0.16
RNA4910 58 72 22 47300 85000 7000 8000 0.16
RNA49102RS 58 72 22 40200 69500 3400 0.16
RNA4911 63 80 25 57200 106000 6300 7000 0.26
RNA4912 68 85 25 60500 114000 6000 6700 0.28
RNA4913 72 90 25 61600 120000 5600 6300 0.31
RNA4914 80 100 30 84200 163000 5000 5600 0.46
RNA4915 85 105 30 84200 170000 4800 5300 0.49
RNA4916 90 110 30 88000 183000 4500 5000 0.52
RNA4917 100 120 35 108000 250000 4000 4500 0.66
RNA4918 105 125 35 112000 265000 3800 4300 0.75
RNA4919 110 130 35 114000 270000 3600 4000 0.72
RNA4920 115 140 40 125000 280000 3400 4000 1.15
RNA4924 135 165 45 176000 405000 3000 3400 1.85
RNA4926 150 180 50 198000 480000 2600 3000 2.2
RNA6901 16 24 22 16100 23200 22000 26000 0.03
RNA6902 20 28 23 17200 27000 19000 22000 0.04
RNA6903 22 30 23 18700 30500 18000 20000 0.04
RNA6904 25 37 30 35200 53000 15000 17000 0.1
RNA69/22 28 39 30 36900 57000 14000 15000 0.1
RNA6905 30 42 30 38000 62000 13000 15000 0.11
RNA69/28 32 45 30 39600 65500 12000 14000 0.14
RNA6906 35 47 30 42900 75000 11000 13000 0.13
RNA69/32 40 52 36 47300 90000 10000 11000 0.16
RNA6907 42 55 36 48400 93000 9500 11000 0.19
RNA6908 48 62 40 67100 125000 8000 9500 0.26
RNA6909 52 68 40 70400 137000 7500 8500 0.34
RNA6910 58 72 40 73700 150000 7000 8000 0.31
RNA6911 63 80 45 89700 190000 6300 7000 0.47
RNA6912 68 85 45 93500 204000 6000 6700 0.49
RNA6913 72 90 45 95200 212000 5600 6300 0.58
RNA6914 80 100 54 128000 285000 5000 5600 0.86
RNA6915 85 105 54 130000 290000 4800 5300 0.94
RNA6916 90 110 54 134000 315000 4500 5000 0.99
RNA6917 100 120 63 165000 425000 4000 4500 1.2
RNA6918 105 125 63 172000 450000 3800 4300 1.35
RNA6919 110 130 63 172000 465000 3600 4000 1.45