The turning copper riveting cage matched with NU type cylindrical roller bearings has a sturdy structure and excellent load-bearing capacity, suitable for industrial transmission conditions of medium to high speed and heavy load
| Model | Basic Dimensions | Basic rated dynamic load | Weight | Type | |||
|---|---|---|---|---|---|---|---|
| Inner diameter | Outer diameter | Thickness | Dynamic load | Static load | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | （kg） | ||
| NU344M | 220 | 460 | 88 | 1190 | 1570 | 74.6 | NU type turning copper riveting retainer |
| NU2344EM | 220 | 460 | 145 | 1780 | 2620 | 116 | NU type turning copper riveting retainer |
| NU3344M | 220 | 460 | 180 | 2120 | 3300 | 151 | NU type turning copper riveting retainer |
| NU3848M | 240 | 300 | 45 | 310 | 695 | 7.43 | NU type turning copper riveting retainer |
| NU1948M | 240 | 320 | 38 | 315 | 550 | 8.68 | NU type turning copper riveting retainer |
| NU2948M | 240 | 320 | 48 | 385 | 710 | 10.7 | NU type turning copper riveting retainer |
| NU1048M | 240 | 360 | 56 | 530 | 820 | 19.5 | NU type turning copper riveting retainer |
| NU3048M | 240 | 360 | 92 | 880 | 1670 | 34.5 | NU type turning copper riveting retainer |
| NU248EM | 240 | 440 | 72 | 935 | 1340 | 50.4 | NU type turning copper riveting retainer |
| NU2248M | 240 | 440 | 120 | 1440 | 2320 | 84.9 | NU type turning copper riveting retainer |
| NU3248M | 240 | 440 | 160 | 1810 | 3150 | 110 | NU type turning copper riveting retainer |
| NU348M | 240 | 500 | 95 | 1360 | 1820 | 94.6 | NU type turning copper riveting retainer |
| NU2348EM | 240 | 500 | 155 | 2100 | 3200 | 147 | NU type turning copper riveting retainer |
| NU1952M | 260 | 360 | 46 | 435 | 760 | 14.4 | NU type turning copper riveting retainer |
| NU2952M | 260 | 360 | 60 | 535 | 995 | 18.6 | NU type turning copper riveting retainer |
| NU1052M | 260 | 400 | 65 | 645 | 1000 | 29.1 | NU type turning copper riveting retainer |
| NU252M | 260 | 480 | 80 | 1100 | 1580 | 67.1 | NU type turning copper riveting retainer |
| NU2252M | 260 | 480 | 130 | 1710 | 2770 | 111 | NU type turning copper riveting retainer |
| NU3252M | 260 | 480 | 174 | 2110 | 3650 | 147 | NU type turning copper riveting retainer |
| NU352M | 260 | 540 | 102 | 1540 | 2090 | 118 | NU type turning copper riveting retainer |
