内圈 英制系
轴心直径9.252～31.750mm
轴径 | 轴承型号 | 外型尺寸 mm | 标准装配尺寸 mm | |||||
mm | d | F | B | Ds | R1) 最大 | |||
最小 | 最大 | |||||||
9.525 | LRB 61012 | -- | 9.525 | 15.875 | 19.300 | 14 | 14.5 | 0.6 |
| -- | LRBZ 61012 | 9.525 | 15.875 | 19.300 | 14 | 14.5 | 0.6 | |
| -- | LRBZ 61016 | 9.525 | 15.875 | 25.650 | 14 | 14.5 | 0.6 | |
12.700 | LRB 81212 | -- | 12.700 | 19.050 | 19.300 | 17.5 | 18 | 1 |
| LRB 81216 | -- | 12.700 | 19.050 | 25.650 | 17.5 | 18 | 1 | |
| -- | LRBZ 81212 | 12.700 | 19.050 | 19.300 | 17.5 | 18 | 0.6 | |
| -- | LRBZ 81216 | 12.700 | 19.050 | 25.650 | 17.5 | 18 | 0.6 | |
接上表
15.875 | LRB 101412 | -- | 15.875 | 22.225 | 19.300 | 21 | 21.2 | 1 |
| LRB 101416 | -- | 15.875 | 22.225 | 25.650 | 21 | 21.2 | 1 | |
| -- | LRBZ 101412 | 15.875 | 22.225 | 19.300 | 21 | 21.2 | 0.6 | |
| -- | LRBZ 101416 | 15.875 | 22.225 | 25.650 | 21 | 21.2 | 0.6 | |
19.050 | LRB 121612 | -- | 19.050 | 25.400 | 19.300 | 24 | 24.4 | 1 |
| LRB 121616 | -- | 19.050 | 25.400 | 25.650 | 24 | 24.4 | 1 | |
| -- | LRBZ 121612 | 19.050 | 25.400 | 19.300 | 24 | 24.4 | 0.6 | |
| -- | LRBZ 121616 | 19.050 | 25.400 | 25.650 | 24 | 24.4 | 0.6 | |
22.225 | LRB 141816 | -- | 22.225 | 28.575 | 25.650 | 27 | 27.5 | 1 |
| LRB 141820 | -- | 22.225 | 28.575 | 32.000 | 27 | 27.5 | 1 | |
| -- | LRBZ 141816 | 22.225 | 28.575 | 25.650 | 27 | 27.5 | 0.6 | |
| -- | LRBZ 141820 | 22.225 | 28.575 | 32.000 | 27 | 27.5 | 0.6 |
接上表
25.400 | LRB 162016 | -- | 25.400 | 31.750 | 25.650 | 30.5 | 30.7 | 1 |
| LRB 162020 | -- | 25.400 | 31.750 | 32.000 | 30.5 | 30.7 | 1 | |
| -- | LRBZ 162016 | 25.400 | 31.750 | 25.650 | 30.5 | 30.7 | 0.6 | |
| -- | LRBZ 162020 | 25.400 | 31.750 | 32.000 | 30.5 | 30.7 | 0.6 | |
28.575 | LRB 182216 | -- | 28.575 | 34.925 | 25.650 | 33.5 | 33.9 | 1 |
| LRB 182220 | -- | 28.575 | 34.925 | 32.000 | 33.5 | 33.9 | 1 | |
| -- | LRBZ 182216 | 28.575 | 34.925 | 25.650 | 33.5 | 33.9 | 0.6 | |
| -- | LRBZ 182220 | 28.575 | 34.925 | 32.000 | 33.5 | 33.9 | 0.6 | |
31.570 | LRB 202416 | -- | 31.750 | 38.100 | 25.650 | 37 | 37.1 | 1.5 |
| LRB 202420 | -- | 31.750 | 38.100 | 32.000 | 37 | 37.1 | 1.5 | |
| -- | LRBZ 202416 | 31.750 | 38.100 | 25.650 | 37 | 37.1 | 0.6 | |
-- | LRBZ 202420 | 31.750 | 38.100 | 32.000 | 37 | 37.1 | 0.6 |
接上表
34.925 | LRB 222616 | -- | 34.925 | 41.275 | 25.650 | 40.2 | 40.2 | 1.5 |
| LRB 222620 | -- | 34.925 | 41.275 | 32.000 | 40.2 | 40.2 | 1.5 | |
| -- | LRBZ 222616 | 34.925 | 41.275 | 25.650 | 40.2 | 40.2 | 0.6 | |
| -- | LRBZ 222620 | 34.925 | 41.275 | 32.000 | 40.2 | 40.2 | 0.6 | |
38.100 | LRB 242816 | -- | 38.100 | 44.450 | 25.650 | 43.3 | 43.4 | 1.5 |
| LRB 242820 | -- | 38.100 | 44.450 | 32.000 | 43.3 | 43.4 | 1.5 | |
| LRB 243020 | -- | 38.100 | 47.625 | 25.650 | 43.3 | 45 | 1.5 | |
| -- | LRBZ 242820 | 38.100 | 44.450 | 32.000 | 43.3 | 43.4 | 0.6 | |
| -- | LRBZ 243020 | 38.100 | 47.625 | 32.000 | 43.3 | 45 | 1 |
接上表
41.275 | LRB 263216 | -- | 41.275 | 50.800 | 25.650 | 48 | 49 | 1.5 |
| LRB 263220 | -- | 41.275 | 50.800 | 32.000 | 48 | 49 | 1.5 | |
| -- | LRBZ 263216 | 41.275 | 50.800 | 25.650 | 48 | 49 | 1 | |
| -- | LRBZ 263220 | 41.275 | 50.800 | 32.000 | 48 | 49 | 1 | |
44.450 | LRB 283624 | -- | 44.450 | 57.150 | 38.350 | 52.5 | 55 | 1.5 |
| LRB 283628 | -- | 44.450 | 57.150 | 44.700 | 52.5 | 55 | 1.5 | |
| -- | LRBZ 283624 | 44.450 | 57.150 | 38.350 | 52.5 | 55 | 1.5 | |
| -- | LRBZ 283628 | 44.450 | 57.150 | 44.700 | 52.5 | 55 | 1.5 |
接上表
50.800 | LRB 324024 | -- | 50.800 | 63.500 | 38.350 | 58 | 61 | 2 |
| LRB 324028 | -- | 50.800 | 63.500 | 44.700 | 58 | 61 | 2 | |
| -- | LRBZ 324024 | 50.800 | 63.500 | 38.350 | 58 | 61 | 1.5 | |
| -- | LRBZ 324028 | 50.800 | 63.500 | 44.700 | 58 | 61 | 1.5 | |
57.150 | LRB 364424 | -- | 57.150 | 69.850 | 38.350 | 65 | 67 | 2 |
| LRB 364428 | -- | 57.150 | 69.850 | 44.700 | 65 | 67 | 2 | |
| -- | LRBZ 364424 | 57.150 | 69.850 | 38.350 | 65 | 67 | 1.5 | |
| -- | LRBZ 364428 | 57.150 | 69.850 | 44.700 | 65 | 67 | 1.5 |
接上表
63.500 | LRB 404824 | -- | 63.500 | 76.200 | 38.350 | 71 | 73 | 2 |
| LRB 404828 | -- | 63.500 | 76.200 | 44.700 | 71 | 73 | 2 | |
| -- | LRBZ 404824 | 63.500 | 76.200 | 38.350 | 71 | 73 | 1.5 | |
| -- | LRBZ 404828 | 63.500 | 76.200 | 44.700 | 71 | 73 | 1.5 | |
69.850 | LRB 445228 | -- | 69.850 | 82.550 | 44.700 | 77 | 79 | 2 |
| LRB 445232 | -- | 69.850 | 82.550 | 51.050 | 77 | 79 | 2 | |
| -- | LRBZ 445228 | 69.850 | 82.550 | 44.700 | 77 | 79 | 1.5 | |
| -- | LRBZ 445232 | 69.850 | 82.550 | 51.050 | 77 | 79 | 1.5 |
接上表
76.200 | LRB 485632 | -- | 76.200 | 88.900 | 51.050 | 83.5 | 86 | 2 |
| -- | LRBZ 485632 | 76.200 | 88.900 | 51.050 | 83.5 | 86 | 1.5 | |
82.550 | LRB 526032 | -- | 82.550 | 95.250 | 51.050 | 91 | 93 | 2.5 |
| -- | LRBZ 526032 | 82.550 | 95.250 | 51.050 | 91 | 93 | 1.5 | |
88.900 | LRB 566432 | -- | 88.900 | 101.600 | 51.050 | 97 | 99 | 2.5 |
| -- | LRBZ 566432 | 88.900 | 101.600 | 51.050 | 97 | 99 | 1.5 | |
95.250 | -- | LRBZ 606832 | 95.250 | 107.950 | 51.050 | 103 | 105 | 1.5 |
轴心端面倒角半径。