英制尺寸轴承
轴承型号:R16ZZ R162Z R16-2RS
轴承内径：25.4mm
轴承外径：50.8mm
轴承宽度：12.7mm
轴生重量：0.080kg
性能与普通深沟球轴承相同，只是尺寸为英制尺寸
通过加热轴承或轴承座，利用热膨胀将紧配合转变为松配合的安装方法。是一种常用和省力的安装方法，此法适用于过盈量较大的轴承的安装，热装前把轴承或可分离型轴承的套圈放入油箱中均匀加热80-100℃，然后从油中取出尽快装到轴上，为防止冷却后内圈端面和轴肩贴合不紧，轴承冷却后可以再进行轴向紧固。
| Bearing No: | Boundary dimensi*** | |||||||
| d | D | B | ||||||
| mm | in | mm | in | open | Shielded | |||
| in | mm | in | mm | |||||
| R09 | 1.016 | 1/25 | 3.175 | 1/8 | 3/64 | 1.19 | ~~~ | ~~~ |
| R0 | 1.191 | 3/64 | 3.969 | 5/32 | 1/16 | 1.59 | 3/32 | 2.38 |
| R1 | 1.397 | 0.055 | 4.763 | 3/16 | 5/64 | 1.98 | 1 7/64 | 2.78 |
| R1-4 | 1.984 | 5/64 | 6.35 | 1/4 | 3/32 | 2.38 | 9/64 | 3.57 |
| R133 | 2.381 | 3/32 | 4.763 | 3/16 | 1/16 | 1.59 | 3/32 | 2.38 |
| R1-5 | 2.381 | 3/32 | 7.938 | 5/16 | 7/64 | 2.78 | 9/64 | 3.57 |
| R144 | 3.175 | 1/8 | 6.35 | 1/4 | 3/32 | 2.38 | 7/64 | 2.38 |
| R2 - 5 | 3.175 | 1/8 | 7.938 | 5/16 | 7/64 | 2.78 | 9/64 | 3.57 |
| R2 - 6 | 3.175 | 1/8 | 9.525 | 3/8 | 1/52 | 2.78 | 9/64 | 3.57 |
| R2 | 3.175 | 1/8 | 9.525 | 3/8 | 5/32 | 3.97 | 5/32 | 3.92 |
| R2A | 3.175 | 1/8 | 12.7 | 1/2 | 11/64 | 4.37 | 11/64 | 4.37 |
| R155 | 3.969 | 5/32 | 7.938 | 5/16 | 7/64 | 2.78 | 1/8 | 3.18 |
| R156 | 4.763 | 3/16 | 7.938 | 5/16 | 7/64 | 2.78 | 1/8 | 3.18 |
| R166 | 4.763 | 3/16 | 0.9525 | 3/8 | 1/8 | 3.18 | 1/8 | 3.18 |
| R3 | 4.763 | 3/16 | 12.7 | 1/2 | 5/32 | 3.97 | 0.196 | 4.98 |
| R3A | 4.763 | 3/16 | 12.7 | 1/2 | 5/32 | 4.98 | 0.196 | 4.98 |
| R168 | 6.35 | 1/4 | 9.525 | 5/8 | 1/8 | 3.18 | 1/8 | 3.18 |
| R188 | 6.35 | 1/4 | 12.7 | 1/2 | 1/8 | 3.18 | 3/16 | 4.76 |
| R4 | 6.35 | 1/4 | 15.875 | 5/8 | 0.196 | 4.98 | 0.196 | 4.98 |
| R4A | 6.35 | 1/4 | 19.05 | 3/4 | 7/32 | 5.56 | 9/32 | 7.14 |
| R 1810 | 7.938 | 5/16 | 12.7 | 1/2 | 5/32 | 3.967 | 5/32 | 3.967 |
| R 1038 | 9.525 | 3/8 | 15.875 | 5/8 | 5/32 | 3.967 | 5/32 | 3.967 |
| R6 | 9.525 | 3/8 | 22.225 | 7/8 | 7/32 | 5.56 | 9/32 | 7.14 |
| R 1212 | 12.7 | 1/2 | 19.05 | 3/4 | 5/32 | 3.967 | 5/32 | 3.967 |
| R 1412 | 0.5 | 1/2 | 22.225 | 7/8 | 5/32 | 3.967 | 9/32 | 7.142 |
| R8 | 12.7 | 1/2 | 28.575 | 1 1/8 | 1/4 | 6.35 | 5/16 | 7.94 |
| R 1458 | 15.875 | 5/8 | 22.225 | 7/8 | 5/32 | 3.967 | 5/32 | 3.967 |
| R10 | 15.875 | 5/8 | 34.925 | 1-3/8 | 9/32 | 5.54 | 11/32 | 8.73 |
| R1634 | 19.05 | 3/4 | 25.4 | 1 | 5/32 | 3.967 | 5/32 | 3.967 |
| R12 | 19.050 | 3/4 | 41.275 | 1 5/8 | 5/16 | 7.94 | 7/16 | 11.11 |
| R14 | 22.225 | 7/8 | 47.625 | 1-7/8 | 3/8 | 9.53 | 3/8 | 12.70 |
| R16 | 25.400 | 1 | 50.800 | 2 | 3/8 | 9.53 | 3/8 | 12.70 |
| R18 | 28.575 | 1 1/8 | 53.975 | 2 1/8 | 3/8 | 9.53 | 3/8 | 12.70 |
| R20 | 31.750 | 1-1/4 | 57.150 | 2-1/4 | 3/8 | 9.53 | 3/8 | 12.70 |
| R22 | 34.925 | 1-3/8 | 63.500 | 2-1/2 | 7/16 | 11.11 | 9/16 | 14.29 |
| R24 | 38.100 | 1-1/2 | 66.675 | 2-5/8 | 7/16 | 11.11 | 9/16 | 14.29 |