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Model:NUP211-NUP216,NUP2204-NUP2214
Model:NUP211-NUP216,NUP2204-NUP2214 – 浏览次数：1 –时间：2010-12-13
Product details：

Since the rolling elements in cylindrical roller bearings make line contact with raceways,these bearings can accommodate heavy radial loads . The rollers are guided by ribs on either the inner or outer ring ,therefore these bearings aer also suitablefor high speed applications.Furthermore, cylindrical roller bearings are separable ,and relatively easy to install and disassemble even when interference fits are required.
Double and multiple row bearing arrangments are also available.
Single row cylindrical roller bearings can accommodate heavy radial loads and high speeds. They are manufactured in several different designs,the main difference being in the configuration of the flanges .The most popular are the NU,N,NJ and NUP designs.


Designations Old spec Principal Dimensions (mm) Speed ratings (rpm) Weight(kg)
d D B Fw Grease Oil
NUP211 E 92211 E 55 100 21 66 6000 7000 0.69
NUP211 92211 55 100 21 66.5 5000 6300 0.68
NUP212 E 92212 E 60 110 22 72 5300 6300 0.86
NUP212 92212 60 110 22 73 5000 6300 0.86
NUP213 E 92213 E 65 120 23 78.5 4800 5600 1.01
NUP213 92213 65 120 23 79.5 4500 5600 1.08
NUP214 E 92214 E 70 125 24 83.5 4500 5300 1.2
NUP214 92214 70 125 24 84.5 4300 5300 1.2
NUP215 E 92215 E 75 130 25 88.5 4500 5300 1.3
NUP215 92215 75 130 25 88.5 4000 5000 1.32
NUP216 E 92216 E 80 140 26 95.3 4000 4800 1.6
NUP216 92216 80 140 26 95 3800 4800 1.58
　
NUP2204 E 　 20 47 18 26.5 12000 16000 0.149
NUP2204 　 20 47 18 27 12000 16000 0.149
NUP2205 E 92505 E 25 52 18 31.5 11000 14000 0.168
NUP2205 92505 25 52 18 32 11000 14000 0.168
NUP2206 E 92506 E 30 62 20 37.5 8500 11000 0.268
NUP2206 92506 30 62 20 38.5 8500 11000 0.268
NUP2207 E 92507 E 35 72 23 44 7500 9500 0.414
NUP2207 92507 35 72 23 43.8 7500 9500 0.414
NUP2208 E 92508 E 40 80 23 49.5 7000 9000 0.507
NUP2208 92508 40 80 23 50 7000 9000 0.507
NUP2209 E 92509 E 45 85 23 54.5 6300 8000 0.55
NUP2209 92509 45 85 23 55 6300 8000 0.55
NUP2210 E 92510 E 50 90 23 59.5 6000 7500 0.59
NUP2210 92510 50 90 23 60.4 6000 7500 0.59
NUP2211 E 92511 E 55 100 25 66 5300 6700 0.81
NUP2211 92511 55 100 25 66.5 5300 6700 0.81
NUP2212 E 92512 E 60 110 28 72 5000 6300 1.12
NUP2212 92512 60 110 28 73 5000 6300 1.12
NUP2213 E 92513 E 65 120 31 78.5 4500 5600 1.48
NUP2213 92513 65 120 31 79.5 4500 5600 1.48
NUP2214 E 92514 E 70 125 31 83.5 4300 5300 1.56

 

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