RNA Series

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RNA Series

RNA Series

  • RNA Series
  • RNA Series

Needle roller bearings are a type of rolling element bearing that are characterized by their long and slender rolling elements known as needles. These bearings are used in various applications in the industrial, automotive, and aerospace sectors due to their many advantages.

ShangHai SNZ Bearing mainly offers needle roller bearings as follows:

HK series, HK-RS series, BK series, K series,

NA49xx series, RNA49xx series,

IR series, AXK series, AS series,

HF series, HFL series, NK series, NKI series

selectInquiryBearing Designation Shaft Diameter(mm)Weight(Kg)Boundary Dimensions(mm) Basic Load Rating(N) Limiting Speed(rpm)
Without IRWeightWith IRdFwDCBDynamicStatic Oil
RNA4912 257 - - 68 - 68 85 - 25 52800 91050 7000
RNA6911 430 - - 63 - 63 80 - 45 82560 172000 7000
RNA4911 241 - - 63 - 63 80 - 25 50600 96580 7000
RNA2206 2RSX 284 NA2206 2RSX 324 62 30 35 62 20 19.8 23000 28000 2800
RNA2206 2RS 284 NA2206 2RS 324 62 30 35 62 20 19.8 23000 28000 2800
RNA6910 296 - - 58 - 58 72 - 40 68000 135000 7500
RNA4910 161 - - 58 - 58 72 - 22 41000 72000 7500
RNA6909 308 - - 52 - 52 68 - 40 61500 123500 7600
RNA5909 232 - - 52 - 52 68 - 30 - - -
RNA4909 163 - - 52 - 52 68 - 22 37000 69500 7600
RNA2205 2RSX 179 NA2205 2RSX 209 52 25 30 52 18 17.8 20100 26000 3500
RNA2205 2RS 179 NA2205 2RS 209 52 25 30 52 18 17.8 20100 26000 3500
RNA50/35 236 - - 50 - 50 62 - 35 32000 70100 8140
RNA50/25 167 - - 50 - 50 62 - 25 28000 67000 8140
RNA6908 238 - - 48 - 48 62 - 40 64000 112000 8120
RNA5908 225 - - 48 - 48 62 - 30 31000 63000 8120
RNA4908 132 - - 48 - 48 62 - 22 31000 63000 8120
RNA2204 2RSX 152 NA2204 2RSX 177 47 20 25 47 18 17.8 18500 21900 4600
RNA2204 2RS 152 NA2204 2RS 177 47 20 25 47 18 17.8 18500 21900 4600
RNA2203 2RSX 94 NA2203 2RSX 112 40 17 22 40 16 15.8 12000 16500 6000
RNA2203 2RS 94 NA2203 2RS 112 40 17 22 40 16 15.8 12000 16500 6000
RNA2202 2RSX 60 NA2202 2RSX 75 35 15 20 35 14 13.8 9600 12000 7000
RNA2202 2RS 60 NA2202 2RS 75 35 15 20 35 14 13.8 9600 12000 7000
RNA2201 2RSX 57 NA2201 2RSX 67 32 12 16 32 14 13.8 8500 9700 9500
RNA2201 2RS 57 NA2201 2RS 67 32 12 16 32 14 13.8 8500 9700 9500
RNA2200 2RSX 52 NA2200 2RSX 60 30 10 14 30 14 13.8 7600 8100 11000
RNA2200 2RS 52 NA2200 2RS 60 30 10 14 30 14 13.8 7600 8100 11000
RNA456227K - - - 28 - 45 62 - 27 - - -
RNA425622 - - - 28 - 42 56 - 22 - - -
RNA6907 160 - - 28 - 42 55 - 36 26000 60500 8700

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