307 models in the 52 series, 10–95 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| 5200K | TIMKEN | Cross-ref → | |||
| 5201K | TIMKEN | Cross-ref → | |||
| 5201K D | TIMKEN | — | |||
| 5201K DD | TIMKEN | — | |||
| 5202K | TIMKEN | Cross-ref → | |||
| 5202K D | TIMKEN | — | |||
| 5202K DD | TIMKEN | — | |||
| 5203K | TIMKEN | Cross-ref → | |||
| 5203K D | TIMKEN | — | |||
| 5204K | TIMKEN | Cross-ref → | |||
| 5204K D | TIMKEN | — | |||
| 5205K | TIMKEN | Cross-ref → | |||
| 5205K D | TIMKEN | — | |||
| 5205K G | TIMKEN | — | |||
| 5206K | TIMKEN | Cross-ref → | |||
| 5206K G | TIMKEN | — | |||
| 5206W | TIMKEN | Cross-ref → | |||
| 5206W D | TIMKEN | — | |||
| 5206W G | TIMKEN | — | |||
| 5207K | TIMKEN | Cross-ref → | |||
| 5207W | TIMKEN | Cross-ref → | |||
| 5207W D | TIMKEN | — | |||
| 5208K | TIMKEN | Cross-ref → | |||
| 5208W | TIMKEN | Cross-ref → | |||
| 5208W D | TIMKEN | — | |||
| 5209K | TIMKEN | Cross-ref → | |||
| 5209K G | TIMKEN | — | |||
| 5209W | TIMKEN | Cross-ref → | |||
| 5209W D | TIMKEN | — | |||
| 5210K | TIMKEN | — | |||
| 5210K G | TIMKEN | — | |||
| 5210W | TIMKEN | Cross-ref → | |||
| 5210W D | TIMKEN | — | |||
| 5210W G | TIMKEN | — | |||
| 5211K | TIMKEN | Cross-ref → | |||
| 5211W | TIMKEN | Cross-ref → | |||
| 5211W D | TIMKEN | — | |||
| 5212K | TIMKEN | — | |||
| 5212W | TIMKEN | Cross-ref → | |||
| 5212W D | TIMKEN | — | |||
| 5213 | TIMKEN | Cross-ref → | |||
| 5213K | TIMKEN | Cross-ref → | |||
| 5214 | TIMKEN | Cross-ref → | |||
| 5214K | TIMKEN | — | |||
| 5215 | TIMKEN | Cross-ref → | |||
| 5215K | TIMKEN | Cross-ref → | |||
| 5216 | TIMKEN | Cross-ref → | |||
| 5216 DD | TIMKEN | — | |||
| 5217 | TIMKEN | Cross-ref → | |||
| 5218W | TIMKEN | Cross-ref → | |||
| 5218W BR | TIMKEN | — | |||
| 5218W D BR | TIMKEN | — | |||
| 5219 | TIMKEN | Cross-ref → | |||
| 5220W | TIMKEN | Cross-ref → | |||
| 5220W BR | TIMKEN | — | |||
| 5222 | TIMKEN | Cross-ref → | |||
| 5200 | NTN | 10 | 30 | 14.3 | Cross-ref → |
| 5200 | ANDGE | 10 | 30 | 14.3 | Cross-ref → |
| 5200 | NSK | 10 | 30 | 14.3 | Cross-ref → |
| 5200-2RS | ANDGE | 10 | 30 | 14.3 | — |
| 5200-SB | ANDGE | 10 | 30 | 14.3 | — |
| 5200-SBKFF | ANDGE | 10 | 30 | 14.3 | — |
| 5200-SBKZ | ANDGE | 10 | 30 | 14.3 | — |
| 5200-SBKZZ | ANDGE | 10 | 30 | 14.3 | — |
| 5200-ZZ | ANDGE | 10 | 30 | 14.3 | — |
| 5200K | ANDGE | 10 | 30 | 14.3 | Cross-ref → |
| 5200KDD | ANDGE | 10 | 30 | 14.3 | — |
| 5200NAS | NACHI | 10 | 30 | 14.3 | — |
| 5200S | NTN | 10 | 30 | 14.3 | — |
| 5200SCZZ | NTN | 10 | 30 | 14.3 | — |
| 5200SLLD | NTN | 10 | 30 | 14.3 | — |
| 5200SLLM | NTN | 10 | 30 | 14.3 | — |
| 5201 | NTN | 12 | 32 | 15.9 | Cross-ref → |
| 5201 | ANDGE | 12 | 32 | 15.9 | Cross-ref → |
| 5201 | NSK | 12 | 32 | 15.9 | Cross-ref → |
| 5201-2RS | ANDGE | 12 | 32 | 15.9 | — |
| 5201-SB | ANDGE | 12 | 32 | 15.9 | — |
| 5201-SBKFF | ANDGE | 12 | 32 | 15.9 | — |
| 5201-SBKZ | ANDGE | 12 | 32 | 15.9 | — |
| 5201-SBKZZ | ANDGE | 12 | 32 | 15.9 | — |
| 5201-ZZ | ANDGE | 12 | 32 | 15.9 | — |
| 5201K | ANDGE | 12 | 32 | 15.9 | Cross-ref → |
| 5201KDD | ANDGE | 12 | 32 | 15.9 | — |
| 5201NAS | NACHI | 12 | 32 | 15.9 | — |
| 5201S | NTN | 12 | 32 | 15.9 | — |
| 5201SCZZ | NTN | 12 | 32 | 15.9 | — |
| 5201SLLD | NTN | 12 | 32 | 15.9 | — |
| 5201SLLM | NTN | 12 | 32 | 15.9 | — |
| 5202 | NTN | 15 | 35 | 15.9 | Cross-ref → |
| 5202 | ANDGE | 15 | 35 | 15.9 | Cross-ref → |
| 5202 | NSK | 15 | 35 | 15.9 | Cross-ref → |
| 5202-2RS | ANDGE | 15 | 35 | 15.9 | — |
| 5202-SB | ANDGE | 15 | 35 | 15.9 | — |
| 5202-SBKFF | ANDGE | 15 | 35 | 15.9 | — |
| 5202-SBKZ | ANDGE | 15 | 35 | 15.9 | — |
| 5202-SBKZZ | ANDGE | 15 | 35 | 15.9 | — |
| 5202-ZZ | ANDGE | 15 | 35 | 15.9 | — |
| 5202K | ANDGE | 15 | 35 | 15.9 | Cross-ref → |
| 5202KDD | ANDGE | 15 | 35 | 15.9 | — |
| 5202NAS | NACHI | 15 | 35 | 15.9 | — |
| 5202S | NTN | 15 | 35 | 15.9 | — |
| 5202SCZZ | NTN | 15 | 35 | 15.9 | — |
| 5202SLLD | NTN | 15 | 35 | 15.9 | — |
| 5202SLLM | NTN | 15 | 35 | 15.9 | — |
| 5203 | NTN | 17 | 40 | 17.5 | Cross-ref → |
| 5203 | NSK | 17 | 40 | 17.5 | Cross-ref → |
| 5203 | ANDGE | 17 | 40 | 17.5 | Cross-ref → |
| 5203-2RS | ANDGE | 17 | 40 | 17.5 | — |
| 5203-SB | ANDGE | 17 | 40 | 17.5 | — |
| 5203-SBKFF | ANDGE | 17 | 40 | 17.5 | — |
| 5203-SBKZ | ANDGE | 17 | 40 | 17.5 | — |
| 5203-SBKZZ | ANDGE | 17 | 40 | 17.5 | — |
| 5203-ZZ | ANDGE | 17 | 40 | 17.5 | Cross-ref → |
| 5203K | ANDGE | 17 | 40 | 17.5 | Cross-ref → |
| 5203KDD | ANDGE | 17 | 40 | 17.5 | — |
| 5203NAS | NACHI | 17 | 40 | 17.5 | — |
| 5203RS | ANDGE | 17 | 40 | 17.5 | Cross-ref → |
| 5203RS | KOYO | 17 | 40 | 17.5 | Cross-ref → |
| 5203S | NTN | 17 | 40 | 17.5 | — |
| 5203SCZZ | NTN | 17 | 40 | 17.5 | — |
| 5203SLLD | NTN | 17 | 40 | 17.5 | — |
| 5203SLLM | NTN | 17 | 40 | 17.5 | — |
| 5204 | ANDGE | 20 | 47 | 20.6 | Cross-ref → |
| 5204 | NTN | 20 | 47 | 20.6 | Cross-ref → |
| 5204 | NSK | 20 | 47 | 20.6 | Cross-ref → |
| 5204-2RS | ANDGE | 20 | 47 | 20.6 | — |
| 5204-KE-FM | ANDGE | 20 | 47 | 20.64 | — |
| 5204-SBK | ANDGE | 20 | 47 | 20.6 | — |
| 5204-SBKFF | ANDGE | 20 | 47 | 20.6 | — |
| 5204-SBKZ | ANDGE | 20 | 47 | 20.6 | — |
| 5204-ZZ | ANDGE | 20 | 47 | 20.6 | Cross-ref → |
| 5204K | ANDGE | 20 | 47 | 20.6 | Cross-ref → |
| 5204NAS | NACHI | 20 | 47 | 20.6 | — |
| 5204RS | KOYO | 20 | 47 | 20.6 | Cross-ref → |
| 5204RS | ANDGE | 20 | 47 | 20.6 | Cross-ref → |
| 5204S | NTN | 20 | 47 | 20.6 | — |
| 5204SCZZ | NTN | 20 | 47 | 20.6 | — |
| 5204SLLD | NTN | 20 | 47 | 20.6 | — |
| 5204SLLM | NTN | 20 | 47 | 20.6 | — |
| 5205 | ANDGE | 25 | 52 | 20.6 | Cross-ref → |
| 5205 | NSK | 25 | 52 | 20.6 | Cross-ref → |
| 5205 | NTN | 25 | 52 | 20.6 | Cross-ref → |
| 5205-2RS | ANDGE | 25 | 52 | 20.6 | — |
| 5205-SBK | ANDGE | 25 | 52 | 20.6 | — |
| 5205-SBKFF | ANDGE | 25 | 52 | 20.6 | — |
| 5205-SBKZ | ANDGE | 25 | 52 | 20.6 | — |
| 5205-ZZ | ANDGE | 25 | 52 | 20.6 | Cross-ref → |
| 5205K | ANDGE | 25 | 52 | 20.6 | Cross-ref → |
| 5205NAS | NACHI | 25 | 52 | 20.6 | — |
| 5205RS | KOYO | 25 | 52 | 20.6 | Cross-ref → |
| 5205RS | ANDGE | 25 | 52 | 20.6 | Cross-ref → |
| 5205S | NTN | 25 | 52 | 20.6 | — |
| 5205SCZZ | NTN | 25 | 52 | 20.6 | — |
| 5205SLLD | NTN | 25 | 52 | 20.6 | — |
| 5205SLLM | NTN | 25 | 52 | 20.6 | — |
| 5205X2-2RS | ANDGE | 25 | 52 | 23.6 | — |
| 5205X2-2RSN | ANDGE | 25 | 52 | 23.6 | — |
| 5205YA | ANDGE | 25 | 52 | 24 | — |
| 5205YA1N | ANDGE | 25 | 52 | 20.6 | — |
| 5206 | NTN | 30 | 62 | 23.8 | Cross-ref → |
| 5206 | NSK | 30 | 62 | 23.8 | Cross-ref → |
| 5206 | ANDGE | 30 | 62 | 23.8 | Cross-ref → |
| 5206-2RS | ANDGE | 30 | 62 | 23.8 | — |
| 5206-SBK | ANDGE | 30 | 62 | 23.8 | — |
| 5206-SBKFF | ANDGE | 30 | 62 | 23.8 | — |
| 5206-SBKZ | ANDGE | 30 | 62 | 23.8 | — |
| 5206-ZZ | ANDGE | 30 | 62 | 23.8 | Cross-ref → |
| 5206K | ANDGE | 30 | 62 | 23.8 | Cross-ref → |
| 5206NAS | NACHI | 30 | 62 | 23.8 | — |
| 5206RS | ANDGE | 30 | 62 | 23.8 | Cross-ref → |
| 5206RS | KOYO | 30 | 62 | 23.8 | Cross-ref → |
| 5206S | NTN | 30 | 62 | 23.8 | — |
| 5206SCZZ | NTN | 30 | 62 | 23.8 | — |
| 5206SLLD | NTN | 30 | 62 | 23.8 | — |
| 5206SLLM | NTN | 30 | 62 | 23.8 | — |
| 5206W | ANDGE | 30 | 62 | 23.8 | Cross-ref → |
| 5206YA2 | ANDGE | 33 | 52 | 23.8 | — |
| 5207 | NSK | 35 | 72 | 27 | Cross-ref → |
| 5207 | ANDGE | 35 | 72 | 27 | Cross-ref → |
| 5207 | NTN | 35 | 72 | 27 | Cross-ref → |
| 5207-2RS | ANDGE | 35 | 72 | 27 | — |
| 5207-SBK | ANDGE | 35 | 72 | 27 | — |
| 5207-SBKFF | ANDGE | 35 | 72 | 27 | — |
| 5207-ZZ | ANDGE | 35 | 72 | 27 | Cross-ref → |
| 5207K | ANDGE | 35 | 72 | 27 | Cross-ref → |
| 5207NAS | NACHI | 35 | 72 | 27 | — |
| 5207RS | KOYO | 35 | 72 | 27 | Cross-ref → |
| 5207RS | ANDGE | 35 | 72 | 27 | Cross-ref → |
| 5207S | NTN | 35 | 72 | 27 | — |
| 5207SCZZ | NTN | 35 | 72 | 27 | — |
| 5207SLLD | NTN | 35 | 72 | 27 | — |
| 5207SLLM | NTN | 35 | 72 | 27 | — |
| 5207W | ANDGE | 35 | 72 | 27 | Cross-ref → |
| 5208 | NTN | 40 | 80 | 30.2 | Cross-ref → |
| 5208 | NSK | 40 | 80 | 30.2 | Cross-ref → |
| 5208 | ANDGE | 40 | 80 | 30.2 | Cross-ref → |
| 5208-2RS | ANDGE | 40 | 80 | 30.2 | — |
| 5208-SBK | ANDGE | 40 | 80 | 30.2 | — |
| 5208-SBKFF | ANDGE | 40 | 80 | 30.2 | — |
| 5208-ZZ | ANDGE | 40 | 80 | 30.2 | Cross-ref → |
| 5208K | ANDGE | 40 | 80 | 30.2 | Cross-ref → |
| 5208NAS | NACHI | 40 | 80 | 30.2 | — |
| 5208RS | KOYO | 40 | 80 | 30.2 | Cross-ref → |
| 5208RS | ANDGE | 40 | 80 | 30.2 | Cross-ref → |
| 5208S | NTN | 40 | 80 | 30.2 | — |
| 5208SCZZ | NTN | 40 | 80 | 30.2 | — |
| 5208SLLD | NTN | 40 | 80 | 30.2 | — |
| 5208SLLM | NTN | 40 | 80 | 30.2 | — |
| 5208W | ANDGE | 40 | 80 | 30.2 | Cross-ref → |
| 5209 | NTN | 45 | 85 | 30.2 | Cross-ref → |
| 5209 | NSK | 45 | 85 | 30.2 | Cross-ref → |
| 5209 | ANDGE | 45 | 85 | 30.2 | Cross-ref → |
| 5209-2RS | ANDGE | 45 | 85 | 30.2 | — |
| 5209-K | ANDGE | 45 | 85 | 30.2 | Cross-ref → |
| 5209K | ANDGE | 45 | 85 | 30.2 | Cross-ref → |
| 5209NAS | NACHI | 45 | 85 | 30.2 | — |
| 5209RS | ANDGE | 45 | 85 | 30.2 | Cross-ref → |
| 5209RS | KOYO | 45 | 85 | 30.2 | Cross-ref → |
| 5209S | NTN | 45 | 85 | 30.2 | — |
| 5209W | ANDGE | 45 | 85 | 30.2 | Cross-ref → |
| 5210 | NSK | 50 | 90 | 30.2 | Cross-ref → |
| 5210 | ANDGE | 50 | 90 | 30.2 | Cross-ref → |
| 5210 | NTN | 50 | 90 | 30.2 | Cross-ref → |
| 5210-2RS | ANDGE | 50 | 90 | 30.2 | — |
| 5210-K | ANDGE | 50 | 90 | 30.2 | — |
| 5210K | ANDGE | 50 | 90 | 30.2 | — |
| 5210NAS | NACHI | 50 | 90 | 30.2 | — |
| 5210RS | KOYO | 50 | 90 | 30.2 | Cross-ref → |
| 5210RS | ANDGE | 50 | 90 | 30.2 | Cross-ref → |
| 5210S | NTN | 50 | 90 | 30.2 | — |
| 5210W | ANDGE | 50 | 90 | 30.2 | Cross-ref → |
| 5211 | NSK | 55 | 100 | 33.3 | Cross-ref → |
| 5211 | NTN | 55 | 100 | 33.3 | Cross-ref → |
| 5211 | ANDGE | 55 | 100 | 33.3 | Cross-ref → |
| 5211-K | ANDGE | 55 | 100 | 33.3 | Cross-ref → |
| 5211K | ANDGE | 55 | 100 | 33.3 | Cross-ref → |
| 5211NAS | NACHI | 55 | 100 | 33.3 | — |
| 5211RS | ANDGE | 55 | 100 | 33.3 | Cross-ref → |
| 5211RS | KOYO | 55 | 100 | 33.3 | Cross-ref → |
| 5211S | NTN | 55 | 100 | 33.3 | — |
| 5211W | ANDGE | 55 | 100 | 33.3 | Cross-ref → |
| 5212 | NTN | 60 | 110 | 36.5 | Cross-ref → |
| 5212 | ANDGE | 60 | 110 | 36.5 | Cross-ref → |
| 5212 | NSK | 60 | 110 | 36.5 | Cross-ref → |
| 5212-K | ANDGE | 60 | 110 | 36.5 | — |
| 5212A-2NS | NACHI | 60 | 110 | 36.5 | — |
| 5212K | ANDGE | 60 | 110 | 36.5 | — |
| 5212NAS | NACHI | 60 | 110 | 36.5 | — |
| 5212RS | ANDGE | 60 | 110 | 36.5 | Cross-ref → |
| 5212RS | KOYO | 60 | 110 | 36.5 | Cross-ref → |
| 5212S | NTN | 60 | 110 | 36.5 | — |
| 5212W | ANDGE | 60 | 110 | 36.5 | Cross-ref → |
| 5213 | NTN | 65 | 120 | 38.1 | Cross-ref → |
| 5213 | ANDGE | 65 | 120 | 38.1 | Cross-ref → |
| 5213 | NSK | 65 | 120 | 38.1 | Cross-ref → |
| 5213-K | ANDGE | 65 | 120 | 38.1 | Cross-ref → |
| 5213A-2NS | NACHI | 65 | 120 | 38.1 | — |
| 5213K | ANDGE | 65 | 120 | 38.1 | Cross-ref → |
| 5213NAS | NACHI | 65 | 120 | 38.1 | — |
| 5213RS | KOYO | 65 | 120 | 38.1 | Cross-ref → |
| 5213RS | ANDGE | 65 | 120 | 38.1 | Cross-ref → |
| 5213S | NTN | 65 | 120 | 38.1 | — |
| 5214 | NSK | 70 | 125 | 39.7 | Cross-ref → |
| 5214 | ANDGE | 70 | 125 | 39.7 | Cross-ref → |
| 5214 | NTN | 70 | 125 | 39.7 | Cross-ref → |
| 5214-K | ANDGE | 70 | 125 | 39.7 | — |
| 5214A-2NS | NACHI | 70 | 125 | 39.7 | — |
| 5214K | ANDGE | 70 | 125 | 39.7 | — |
| 5214NAS | NACHI | 70 | 125 | 39.7 | — |
| 5214RS | KOYO | 70 | 125 | 39.7 | Cross-ref → |
| 5214RS | ANDGE | 70 | 125 | 39.7 | Cross-ref → |
| 5214S | NTN | 70 | 125 | 39.7 | — |
| 5215 | NSK | 75 | 130 | 41.3 | Cross-ref → |
| 5215 | ANDGE | 75 | 130 | 41.3 | Cross-ref → |
| 5215 | NTN | 75 | 130 | 41.3 | Cross-ref → |
| 5215A-2NS | NACHI | 75 | 130 | 41.3 | — |
| 5215K | ANDGE | 75 | 130 | 41.3 | Cross-ref → |
| 5215S | NTN | 75 | 130 | 41.3 | — |
| 5216 | NSK | 80 | 140 | 44.4 | Cross-ref → |
| 5216 | NTN | 80 | 140 | 44.4 | Cross-ref → |
| 5216 | ANDGE | 80 | 140 | 44.4 | Cross-ref → |
| 5216-K | ANDGE | 80 | 140 | 44.4 | — |
| 5216A-2NS | NACHI | 80 | 140 | 44.4 | — |
| 5216S | NTN | 80 | 140 | 44.4 | — |
| 5217 | NTN | 85 | 150 | 49.2 | Cross-ref → |
| 5217 | NSK | 85 | 150 | 49.2 | Cross-ref → |
| 5217 | ANDGE | 85 | 150 | 49.2 | Cross-ref → |
| 5217-K | ANDGE | 85 | 150 | 49.2 | — |
| 5217A-2NS | NACHI | 85 | 150 | 49.3 | — |
| 5217S | NTN | 85 | 150 | 49.2 | — |
| 5218 | NSK | 90 | 160 | 52.4 | Cross-ref → |
| 5218 | NTN | 90 | 160 | 52.4 | Cross-ref → |
| 5218 | ANDGE | 90 | 160 | 52.4 | Cross-ref → |
| 5218-K | ANDGE | 90 | 160 | 52.4 | — |
| 5218A-2NS | NACHI | 90 | 160 | 52.4 | — |
| 5218W | ANDGE | 90 | 160 | 52.4 | Cross-ref → |
| 5219 | NTN | 95 | 170 | 55.6 | Cross-ref → |
| 5219 | ANDGE | 95 | 170 | 55.6 | Cross-ref → |
| 5219 | NSK | 95 | 170 | 55.6 | Cross-ref → |
| 5219A-2NS | NACHI | 95 | 170 | 55.6 | — |
52 series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Angular Contact Ball Bearings series: 72 · 70 · 73 · 719 · B · QJ · S · 32