• RNA series	 | KG Bearing
  • RNA series Line Drawing | KG Bearing

RNA series

Needle Roller Bearings 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 C fw Basic Load Rating (N) Dyn. C Basic Load Rating (N) Stat. C0 Limiting Speed Weight (KG)
RNA4822 120 140 3800 0.67
RNA4824 130 150 3600 0.73
RNA4826 145 165 3200 0.99
RNA4828 155 175 3000 1.05
RNA4830 165 190 2800 1.6
RNA4832 175 200 2600 1.7
RNA4834 185 215 2400 2.55
RNA4836 195 225 2400 2.7
RNA4838 210 240 2200 3.2
RNA4840 220 250 2000 3.35
RNA4844 240 270 1900 3.6
RNA4848 265 300 1700 5.4
RNA4852 285 320 1500 5.8
RNA4856 305 350 1400 9.3
RNA4860 330 380 1300 12.5
RNA4900 14 22 30000 0.02
RNA49002RS 14 22 12000 0.02
RNA4901 16 24 26000 0.02
RNA49012RS 16 24 11000 0.02
RNA4902 20 28 22000 0.02
RNA49022RS 20 28 9500 0.02
RNA4903 22 30 20000 0.02
RNA49032RS 22 30 9000 0.02
RNA4904 25 37 17000 0.05
RNA49042RS 25 37 7500 0.06
RNA49/22 28 39 15000 0.05
RNA4905 30 42 15000 0.06
RNA49052RS 30 42 6300 0.06
RNA49/28 32 45 14000 0.07
RNA4906 35 47 13000 0.07
RNA49062RS 35 47 5600 0.07
RNA49/32 40 52 11000 0.09
RNA4907 42 55 11000 0.11
RNA49072RS 42 55 4800 0.11
RNA4908 48 62 9500 0.14
RNA49082RS 48 62 4000 0.15
RNA4909 52 68 8500 0.18
RNA49092RS 52 68 3800 0.16
RNA4910 58 72 8000 0.16
RNA49102RS 58 72 3400 0.16
RNA4911 63 80 7000 0.26
RNA4912 68 85 6700 0.28
RNA4913 72 90 6300 0.31
RNA4914 80 100 5600 0.46
RNA4915 85 105 5300 0.49
RNA4916 90 110 5000 0.52
RNA4917 100 120 4500 0.66
RNA4918 105 125 4300 0.75
RNA4919 110 130 4000 0.72
RNA4920 115 140 4000 1.15
RNA4924 135 165 3400 1.85
RNA4926 150 180 3000 2.2
RNA6901 16 24 26000 0.03
RNA6902 20 28 22000 0.04
RNA6903 22 30 20000 0.04
RNA6904 25 37 17000 0.1
RNA69/22 28 39 15000 0.1
RNA6905 30 42 15000 0.11
RNA69/28 32 45 14000 0.14
RNA6906 35 47 13000 0.13
RNA69/32 40 52 11000 0.16
RNA6907 42 55 11000 0.19
RNA6908 48 62 9500 0.26
RNA6909 52 68 8500 0.34
RNA6910 58 72 8000 0.31
RNA6911 63 80 7000 0.47
RNA6912 68 85 6700 0.49
RNA6913 72 90 6300 0.58
RNA6914 80 100 5600 0.86
RNA6915 85 105 5300 0.94
RNA6916 90 110 5000 0.99
RNA6917 100 120 4500 1.2
RNA6918 105 125 4300 1.35
RNA6919 110 130 4000 1.45