说明：
1.开式轴承是指不带任何密封盖的轴承。
2.封闭式轴承指轴承两边带密封盖，ZZ表示两边带金属盖，客户可以根据自己的要求选择不同的密封盖。
3.同一个尺寸的轴承，客户可以选择不同的材料，等级。
4.以下尺寸为按国际标准的轴承的基本尺寸，如客户有不同的要求，我们可以定做。
5.相同的轴承有各种不同的代号和叫法，请确认自己需要的轴承的尺寸。
| 型号 | 内径(d) | 外径(D) | 宽度(b) | 基本额定动负荷Cr(N) | 基本额定静负荷 | 允许回转数(*1000rpm) | 重量 (g) | ||||||||
| steel shields | rubber seals | mm | in | mm | in | mm | in | Grease | Oil | ||||||
| R1212ZZ | R1212 2RS | 12.7 | 1/2" | 19.05 | 3/4" | 3.967 | 5/32" | 898 | 524 | 16 | 26 | 3.49 | |||
| R8ZZ | R8 2RS | 28.575 | 1-1/8" | 7.938 | 5/16" | 2108 | 2415 | 22 | 32 | 11.6 | |||||
| 1616ZZ | 1616 2RS | 28.575 | 1-1/8" | 9.525 | 3/8" | 3920 | 2240 |
|
| 30 | |||||
| 1621ZZ | 1621 2RS | 34.925 | 1-3/8" | 11.11 | 7/16" | 5880 | 3470 |
|
| 48 | |||||
| RLS4ZZ | RLS4 2RS | 33.338 | 1-5/16" | 9.525 | 3/8" | 5200 | 3800 | 14 | 24 | 30 | |||||
| RMS4ZZ | RMS4 2RS | 41.275 | 1-5/8" | 15.88 | 5/8" | 9000 | 5700 | 11 | 21 | 100 | |||||
|
| |||||||||||||||
| 1622ZZ | 1622 2RS | 14.288 | 9/16" | 34.925 | 1-3/8" | 11.11 | 7/16" | 5880 | 3470 |
|
| 46 | |||
|
| |||||||||||||||
| R1458ZZ | R1458 2RS | 15.875 | 5/8" | 22.225 | 7/8" | 3.967 | 5/32" | 968 | 619 | 18 | 24 | 4.7 | |||
| R10ZZ | R10 2RS | 34.925 | 1-3/8" | 8.733 | 0.34 | 5988 | 3287 | 19 | 25 | 23.5 | |||||
| 1623ZZ | 1623 2RS | 34.925 | 1-3/8" | 11.11 | 7/16" | 5880 | 3470 |
|
| 40 | |||||
| 1628ZZ | 1628 2RS | 41.275 | 1-5/8" | 12.7 | 1/2" | 7230 | 4440 |
|
| 72 | |||||
| 1633ZZ | 1633 2RS | 44.45 | 1-3/4" | 12.7 | 1/2" | 7230 | 4440 |
|
| 90 | |||||
| RLS5ZZ | RLS5 2RS | 39.688 | 1-9/16" | 11.11 | 7/16" | 7200 | 4300 | 17 | 21 | 60 | |||||
| RMS5ZZ | RMS5 2RS | 46.038 | 1-13/16" | 15.88 | 5/8" | 10600 | 6300 | 11 | 17 | 110 | |||||
|
| |||||||||||||||
| R1634ZZ | R1634 2RS | 19.05 | 3/4" | 25.4 | 1" | 3.967 | 5/32" | 1011 | 691 | 15 | 20 | 5 | |||
| R12ZZ | R12 2RS | 41.275 | 1-5/8" | 11.11 | 7/16" | 7250 | 4450 | 15 | 21 | 53.1 | |||||
| 1630ZZ | 1630 2RS | 41.275 | 1-5/8" | 12.7 | 1/2" | 7230 | 4440 |
|
| 65 | |||||
| 1635ZZ | 1635 2RS | 44.45 | 1-3/4" | 12.7 | 1/2" | 7230 | 4440 |
|
| 85 | |||||
| 1638ZZ | 1638 2RS | 50.8 | 2" | 14.29 | 9/16" | 10780 | 6940 |
|
| 120 | |||||
| RLS6ZZ | RLS6 2RS | 47.625 | 1-7/8" | 14.29 | 9/16" | 10000 | 6300 | 11 | 17 | 110 | |||||
| RMS6ZZ | RMS6 2RS | 50.8 | 2" | 17.46 | 11/16" | 12400 | 8500 | 11 | 16 | 160 | |||||
|
| |||||||||||||||
| R14ZZ | R14 2RS | 22.225 | 7/8" | 47.625 | 1-7/8" | 12.7 | 1/2" | 7750 | 4950 | 12 | 18 | 71 | |||
| 1640ZZ | 1640 2RS | 50.8 | 2" | 14.29 | 9/16" | 10780 | 6940 |
|
| 110 | |||||
| RLS7ZZ | RLS7 2RS | 50.8 | 2" | 14.29 | 9/16" | 12000 | 7600 | 10 | 16 | 130 | |||||
| RMS7ZZ | RMS7 2RS | 57.15 | 2-1/4" | 17.46 | 11/16" | 14500 | 9300 | 9 | 15 | 200 | |||||
