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ZWA Double-row Full-complement Cylindrical Roller Bearing

Double-row Full-complement Cylindrical Roller Bearing

BORE 100-260mm

ZWA double-row full-complement cylindrical roller bearing is especially suitable for ultra-high load and medium speed occasions. Unsealed single row and double row bearings are mainly used for gearbox mechanism, while sealed double row bearings are more suitable for lifting mechanism. The two rings of the separable bearing can be tightly matched, so that it is easy to install and remove.

Basic Type

double-row cylindrical roller bearing drawing
double-row cylindrical roller bearing drawing

The products include

Double-row full-complement cylindrical roller bearing
d 100-260mm
Basic Size Basic load rating Designation(Design) Abutment and chamfer dimensions Mass
d D B rsmin EW dynamic static da Da ra
C Co
mm kN - mm kg
100 140 40 1.1 130 190 390 NNCF4920V 109 130 1 2.0
100 150 67 1.5 140 381 690 NNCF5020V 111 140 1.5 3.8
110 150 40 1.1 138.6 187 420 NNCF4922V 119 140 1 2.1
110 170 80 2 157 528 957 NNCF5022V 122 157 2 6.1
120 165 45 1.1 154 220 465 NNCF4924V 130 155 1 2.9
120 180 80 2 168 561 1050 NNCF5024V 132 168 2 6.5
130 180 50 1.5 166 255 540 NNCF4926V 141 168 1.2 3.9
130 200 95 2 183.5 704 1380 NNCF5026V 142 187 2 10.3
140 190 50 2 176.4 265 576 NNCF4928V 151 178 1.2 4.2
140 210 95 2.1 195.5 737 1500 NNCF5028V 152 198 2 10.8
150 210 60 2 192 383 843 NNCF4930V 163 196 2 6.6
150 225 100 2.1 209 843 168 NNCF5030V 165 209 2 13.0
160 220 60 2 203.9 399 960 NNCF4932V 173 206 2 7.0
160 240 109 2.1 225 1010 1950 NNCF5032V 175 225 2 15.8
170 230 60 2 212.2 408 950 NNCF4934V 183 216 2 7.3
170 260 122 2.1 243 1140 2170 NNCF5034V 185 244 2 22.1
180 250 69 2 231.1 547 1220 NNCF4936V 193 236 2 10.7
180 280 136 2.1 260.5 1320 2510 NNCF5036V 195 263 2 29.4
190 260 69 2 241.3 562 1290 NNCF4938V 203 245 2 11.1
190 290 136 2.1 270 1380 2690 NNCF5038V 206 273 2 30.8
200 250 50 1.5 235.9 315 799 NNCF4840V 213 237 1.5 5.9
200 280 80 2.1 260 661 1495 NNCF4940V 216 263 2 15.7
200 310 150 2.1 288 1560 3130 NNCF5040V 216 293 2 39.7
220 270 50 1.5 256.9 340 905 NNCF4844V 233 257 1.5 6.4
220 300 80 2.1 277 695 1620 NNCF4944V 236 283 2 17
220 340 160 3 312.4 1890 3650 NNCF5044V 238 320 2.5 50.7
240 300 60 2 282.4 497 1292 NNCF4848V 254 285 2 10.3
240 320 80 2.1 300.1 725 1762 NNCF4948V 257 302 2 18.4
240 350 160 3 335.6 1980 4050 NNCF5048V 259 340 2.5 54.3
260 320 60 2 304.7 521 1460 NNCF4852V 275 304 2 11
260 360 100 2.1 331.5 1070 2520 NNCF4952V 277 342 2 32
260 400 190 4 373.5 2640 5340 NNCF5052V 282 377 3 82.7

Targeting at producing high-quality Bearings.

ZWA Chinese best bearing manufacturer

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