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| 轴承现行代号 | 轴承曾用代号 | 外形尺寸（mm） | 重量（kg） | ||
| d | D | T | |||
| 234720BM1 | 2268120K | 103 | 150 | 60 | |
| 234720BM/UP | C2268120K | 103 | 150 | 60 | |
| 234720BN/SP | D2268120K | 103 | 150 | 60 | |
| 234721BM1 | 2268121K | 109 | 160 | 66 | |
| 234721BM/UP | C2268121K | 109 | 160 | 66 | |
| 234721BN/SP | D2268121K | 109 | 160 | 66 | |
| 234722BM1 | 2268122K | 114 | 170 | 72 | |
| 234722BM/UP | C2268122K | 114 | 170 | 72 | |
| 234722BN/SP | D2268122K | 114 | 170 | 72 | |
| 234724BM1 | 2268124K | 124 | 180 | 72 | |
| 234724BM/UP | C2268124K | 124 | 180 | 72 | |
| 234724BN/SP | D2268124K | 124 | 180 | 72 | |
| 234726BM1 | 2268126K | 135 | 200 | 84 | |
| 234726BM/UP | C2268126K | 135 | 200 | 84 | |
| 234726BN/SP | D2268126K | 135 | 200 | 84 | |
| 234728BM1 | 2268128K | 145 | 210 | 84 | |
| 234728BM/UP | C2268128K | 145 | 210 | 84 | |
| 234728BN/SP | D2268128K | 145 | 210 | 84 | |
| 234730BM1 | 2268130K | 155 | 225 | 90 | |
| 234730BM/UP | C2268130K | 155 | 225 | 90 | |
| 234730BN/SP | D2268130K | 155 | 225 | 90 | |
| 234732BM1 | 2268132K | 165 | 240 | 96 | |
| 234732BM/UP | C2268132K | 165 | 240 | 96 | |
| 234732BN/SP | D2268132K | 165 | 240 | 96 | |
| 234734BM1 | 2268134K | 176 | 260 | 108 | |
| 234734BM/UP | C2268134K | 176 | 260 | 108 | |
| 234734BN/SP | D2268134K | 176 | 260 | 108 | |
| 234736BM1 | 2268136K | 187 | 280 | 120 | |
| 234736BM/UP | C2268136K | 187 | 280 | 120 | |
| 234736BN/SP | D2268136K | 187 | 280 | 120 | |
| 234738BM1 | 2268138K | 197 | 290 | 120 | |
| 234738BM/UP | C2268138K | 197 | 290 | 120 | |
| 234738BN/SP | D2268138K | 197 | 290 | 120 | |
| 234740BM1 | 2268140K | 207 | 310 | 103 | |
| 234740BM/UP | C2268140K | 207 | 310 | 132 | |
| 234740BN/SP | D2268140K | 207 | 310 | 132 | |
| 234744BM/UP | C2268144K | 228 | 340 | 144 | |
| 234744BN/SP | D2268144K | 228 | 340 | 144 | |
| 234748BM/UP | C2268148K | 248 | 360 | 144 | |
| 234748BN/SP | D2268148K | 248 | 360 | 144 | |
| 5347/1049 | 2687/1049 | 1049 | 1270 | 220 | 408 |
| 5687/1049Y | 1049.5 | 1270 | 220 | 428 | |
| 2347/1049/P5 | D2687/1049 | 1049 | 1270 | 220 | 408 |
| 2347/1049/P6 | E2687/1049 | 1049 | 1270 | 220 | 408 |
