The roller and raceway surface of cylindrical roller bearing is line contact, so the bearing can bear high load capacity and suitable for high-speed working condition. ZWA’s cylindrical roller bearings can be divided into three types, including single-row, double-row and four-row.
Single-row Cylindrical Roller Bearing | ||||||||||||||||||||||
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d 80-85mm | ||||||||||||||||||||||
Basic Size | Basic load rating | Code | Limiting Speed | Mass | Dimensions | Abutment and chamfer dimensions | ||||||||||||||||
d | D | B/B1 | dynamic | static | grease | oil | d1≈ | D1≈ | F | E | r1.2min | r3.4min | S1) | damin | damax | dbmin | Damax | Damin | ramax | rbmax | ||
C | Co | |||||||||||||||||||||
mm | kN | - | r/min | kg | mm | mm | ||||||||||||||||
80 | 125 | 22 | N1016M | 5300 | 6300 | 1.01 | - | - | 113.5 | 1.1 | 1.1 | - | 85 | 110 | 118.5 | 116 | 1 | 1 | ||||
80 | 125 | 22 | 95 | 122 | NU1016M | 4300 | 5300 | 1.03 | 91.5 | 1.1 | 1.1 | 85 | 90 | 94 | 118.5 | 1 | 1 | |||||
80 | 125 | 22 | 95 | 122 | NJ1016M | 4300 | 5300 | 1.06 | 91.5 | 1.1 | 1.1 | 85 | 90 | 94 | 118.5 | 1 | 1 | |||||
80 | 140 | 26 | 132 | 165 | N216EM | 3800 | 4800 | 1.7 | 127.3 | 2 | 2 | 90 | 128 | 2 | 2 | |||||||
80 | 140 | 26 | NU216EM | 1.72 | 95.3 | 2 | 2 | |||||||||||||||
80 | 140 | 26 | 132 | 165 | NJ216EM | 3800 | 4800 | 1.75 | 95.3 | 2 | 2 | 89 | 94 | 97 | 131 | 2 | 2 | |||||
80 | 140 | 26 | NF216EM | 1.75 | 95.3 | 2 | 2 | |||||||||||||||
80 | 140 | 33 | N2216EM | 2.31 | 127.3 | 2 | 2 | |||||||||||||||
80 | 140 | 33 | 178 | 242 | NU2216EM | 3800 | 4800 | 2.33 | 95.3 | 2 | 2 | 89 | 94 | 97 | 131 | 2 | 2 | |||||
80 | 140 | 33 | NJ2216EM | 2.37 | 95.3 | 2 | 2 | |||||||||||||||
80 | 140 | 44.45 | 197 | 305 | NU5216M | 4000 | 4800 | 3.04 | 95.28 | 2 | 2 | 88 | 93 | 97 | 132 | 1.5 | 1.5 | |||||
80 | 170 | 39 | 245 | 282 | N316EM | 3400 | 4300 | 4.51 | 151 | 2.1 | 2.1 | 92 | 151 | 2.1 | 2.1 | |||||||
80 | 170 | 39 | NU316E | 101 | 2.1 | 2.1 | ||||||||||||||||
80 | 170 | 39 | 245 | 282 | NU316EM | 3400 | 4300 | 4.53 | 101 | 2.1 | 2.1 | 91 | 99 | 106 | 159 | 2.1 | 2.1 | |||||
80 | 170 | 39 | 245 | 282 | NJ316EM | 3400 | 4300 | 4.6 | 101 | 2.1 | 2.1 | 91 | 99 | 106 | 159 | 2.1 | 2.1 | |||||
80 | 170 | 58 | N2316EM | 6.63 | 151 | 2.1 | 2.1 | |||||||||||||||
80 | 170 | 58 | 258 | 328 | NU2316EM | 3400 | 4300 | 6.7 | 101 | 2.1 | 2.1 | 91 | 99 | 106 | 159 | 2.1 | 2.1 | |||||
80 | 170 | 58 | 258 | 328 | NJ2316E | 3400 | 4300 | 6.47 | 101 | 2.1 | 2.1 | 91 | 99 | 106 | 159 | 2.1 | 2.1 | |||||
80 | 170 | 58 | 258 | 328 | NJ2316EM | 3400 | 4300 | 6.83 | 101 | 2.1 | 2.1 | 91 | 99 | 106 | 159 | 2.1 | 2.1 | |||||
80 | 170 | 58 | 258 | 328 | NUP2316EM | 3400 | 4300 | 6.93 | 101 | 2.1 | 2.1 | 91 | 99 | 106 | 159 | 2.1 | 2.1 | |||||
80 | 200 | 48 | 285 | 315 | N416M | 3000 | 3800 | 8.39 | 170 | 3 | 3 | 94 | 187 | 2.5 | 2.5 | |||||||
80 | 200 | 48 | 385 | 315 | NU416M | 3000 | 3800 | 8.2 | 110 | 3 | 3 | 93 | 106 | 113 | 187 | 2.5 | 2.5 | |||||
80 | 200 | 48 | 285 | 315 | NJ416M | 3000 | 3800 | 8.33 | 110 | 3 | 3 | 93 | 109 | 112 | 187 | 2.5 | 2.5 | |||||
85 | 130 | 22 | 64.5 | 81.6 | NU1017M | 4000 | 5000 | 0.997 | 96.5 | 1.1 | 1.1 | 90 | 95 | 99 | 123.5 | 1 | 1 | |||||
85 | 150 | 28 | N217EM | 2.25 | 136.5 | 2 | 2 | |||||||||||||||
85 | 150 | 28 | NU217EM | 2.26 | 100.5 | 2 | 2 | |||||||||||||||
85 | 150 | 28 | 158 | 192 | NJ217EM | 3600 | 4500 | 2.3 | 100.5 | 2 | 2 | 94 | 99 | 104 | 141 | 2 | 2 | |||||
85 | 150 | 28 | 158 | 192 | NUP217EM | 3600 | 4500 | 2.34 | 100.5 | 2 | 2 | 94 | 99 | 104 | 141 | 2 | 2 | |||||
85 | 150 | 49.21 | 229 | 350 | NU5217M | 3800 | 4500 | 3.874 | 102 | 2 | 2 | 94 | 100 | 104 | 141 | 1.5 | 1.5 | |||||
85 | 180 | 41 | 280 | 332 | N317M | 3200 | 4000 | 5.19 | 156 | 3 | 3 | 99 | 160 | 2.5 | 2.5 | |||||||
85 | 180 | 41 | 280 | 332 | NJ317M | 3200 | 4000 | 5.29 | 108 | 3 | 3 | 98 | 106 | 110 | 167 | 2.5 | 2.5 | |||||
85 | 180 | 41 | 280 | 332 | NU317M | 3200 | 4000 | 5.29 | 108 | 3 | 3 | 98 | 106 | 110 | 167 | 2.5 | 2.5 | |||||
85 | 180 | 60 | 295 | 380 | NJ2317M | 3000 | 3600 | 7.47 | 108 | 3 | 3 | 98 | 106 | 111 | 167 | 2.5 | 2.5 | |||||
85 | 180 | 60 | 295 | 380 | NJ2317E | 3000 | 3600 | 7.28 | 108 | 3 | 3 | 98 | 106 | 111 | 167 | 2.5 | 2.5 | |||||
85 | 180 | 60 | 295 | 380 | NU2317M | 3000 | 3600 | 7.31 | 108 | 3 | 3 | 98 | 106 | 111 | 167 | 2.5 | 2.5 |