143 models in the 370 series, 20–480 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) | |
|---|---|---|---|---|---|
| 370A | TIMKEN | — | |||
| 370A - 362 | TIMKEN | — | |||
| 370A - 362A | TIMKEN | Cross-ref → | |||
| 370A - 362AC | TIMKEN | — | |||
| 370A - 362AX | TIMKEN | — | |||
| 370A - 362X | TIMKEN | — | |||
| 370A - 363 | TIMKEN | — | |||
| 370A - 363D | TIMKEN | — | |||
| 370A - 363DC | TIMKEN | — | |||
| 37008R | ANDGE | 20 | 47 | 14 | — |
| 370A/362A | TIMKEN | 50.8 | 88.9 | 22.225 | Cross-ref → |
| 370A/362A | ANDGE | 50.8 | 88.9 | Cross-ref → | |
| 370A/363D | TIMKEN | 50.8 | 90 | 22.225 | — |
| 370A/362 | ANDGE | 50.8 | 90 | — | |
| 370A/363 | ANDGE | 50.8 | 90 | — | |
| 370215/C91YAB-QC | ANDGE | 75 | 130 | 50 | — |
| 370215/C9YAB-QC | ANDGE | 75 | 130 | 50 | — |
| 370215/P6XC9YAB | ANDGE | 75 | 130 | 54.5 | — |
| 370216/YAB-QC | ANDGE | 80 | 140 | 52 | — |
| 370620/YAD | ANDGE | 100 | 150 | 66 | — |
| 370220/C9YAB-QC | ANDGE | 100 | 180 | 68 | — |
| 370220/P6XYAB | ANDGE | 100 | 180 | 74 | — |
| 370220/YAB-QC | ANDGE | 100 | 180 | 68 | — |
| 370622 | ANDGE | 110 | 170 | 70 | Cross-ref → |
| 370628X3/GW/HCYB2 | ANDGE | 140 | 240 | 100 | — |
| 370628D/HCYA3/W283 | ANDGE | 140 | 270 | 120 | — |
| 370630X4 | ANDGE | 150.5 | 269.5 | — | |
| 370632 | ANDGE | 160 | 240 | 76 | — |
| 370632/YA | ANDGE | 160 | 343 | — | |
| 370632D/HC/W281 | ANDGE | 160 | 343 | 160 | — |
| 370634 | ANDGE | 170 | 230 | 65 | Cross-ref → |
| 370734 | ANDGE | 170 | 259.5 | 84 | — |
| 370634-TF | ANDGE | 170 | 260 | 90 | — |
| 370634-1/C9 | ANDGE | 170 | 295 | 100 | — |
| 370634-1D | ANDGE | 170 | 295 | 100 | — |
| 370636D/HCYA3 | ANDGE | 180 | 330 | 190 | — |
| 370640A | ANDGE | 200 | 309.5 | 109 | — |
| 370642-FM | ANDGE | 210 | 300 | 100 | — |
| 370642/HC | ANDGE | 210 | 365 | 170 | — |
| 370644 | ANDGE | 220 | 309.5 | 76 | — |
| 370644/C9 | ANDGE | 220 | 360 | 120 | — |
| 370644D | ANDGE | 220 | 360 | 120 | — |
| 370646/HG2 | ANDGE | 230 | 350 | 92 | — |
| 370648/HCP63 | ANDGE | 240 | 480 | — | |
| 370652D | ANDGE | 260 | 420 | 170 | — |
| 370652D/HC | ANDGE | 260 | 420 | 170 | — |
| 370652/HC | ANDGE | 260 | 500 | — | |
| 370656 | ANDGE | 280 | 389.5 | 92 | — |
| 370656/HC | ANDGE | 280 | 389.5 | 92 | — |
| 370656/YAD | ANDGE | 280 | 389.5 | 92 | — |
| 370656K/P5S0 | ANDGE | 280 | 400 | — | |
| 370658D/HCEYAT | ANDGE | 290 | 450 | 180 | — |
| 370660-RS/HCC9-1 | ANDGE | 295.3 | 557 | 170 | — |
| 370660WB-RS/HCC9 | ANDGE | 295.3 | 557 | 180 | — |
| 370660/YA | ANDGE | 300 | 440 | 105 | — |
| 370660/YA3 | ANDGE | 300 | 440 | 105 | — |
| 370660D/HC/YA3 | ANDGE | 300 | 440 | 105 | — |
| 370660D/HCYAD | ANDGE | 300 | 440 | 105 | — |
| 370660D/HCYAD-1 | ANDGE | 300 | 440 | 104.749 | — |
| 370660D/HCYAD-2 | ANDGE | 300 | 440 | 105 | — |
| 370660D/HCYAT | ANDGE | 300 | 440 | 105 | — |
| 370660/YAD | ANDGE | 300 | 460 | 105 | — |
| 370660-LS/HC/C9/P6 | ANDGE | 300 | 560 | 170 | — |
| 370660-RS/HCC9 | ANDGE | 300 | 560 | 170 | — |
| 370660/HC | ANDGE | 300 | 560 | 170 | Cross-ref → |
| 370660/HCC9 | ANDGE | 300 | 560 | 170 | — |
| 370660/HCP6 | ANDGE | 300 | 560 | 170 | — |
| 370661D/HCYADT-1 | ANDGE | 305 | 500 | 200 | — |
| 370661D/YADT | ANDGE | 305 | 500 | 200 | — |
| 370664/HCC9 | ANDGE | 320 | 620 | 282 | — |
| 370664/YAB | ANDGE | 320 | 620 | 280 | — |
| 370664X2 | ANDGE | 320 | 620 | 280 | — |
| 370664X2/HC | ANDGE | 320 | 620 | 280 | — |
| 370664X2/HCC9YA6 | ANDGE | 320 | 620 | 280 | — |
| 370666D/HCEYAB | ANDGE | 330 | 520 | 180 | — |
| 370666/HCC9YAB | ANDGE | 330 | 540 | 176 | — |
| 370668/HC | ANDGE | 340 | 580 | 243 | — |
| 370668/HC/P5 | ANDGE | 340 | 580 | — | |
| 370670/HCYAB | ANDGE | 350 | 590 | — | |
| 370672/HCEC9DBYAD | ANDGE | 360 | 480 | 370 | — |
| 370672 | ANDGE | 360 | 560 | 160 | — |
| 370672/HCYA3-1 | ANDGE | 360 | 560 | 160 | — |
| 370672/HC | ANDGE | 360 | 680 | 330 | — |
| 370672/HCC3/YAB | ANDGE | 360 | 680 | 330 | — |
| 370672/HCYAD | ANDGE | 360 | 680 | 330 | — |
| 370672Y/HCC3 | ANDGE | 360 | 680 | 330 | — |
| 370TQO490-1 | ANDGE | 370 | 490 | — | |
| 370TQO510-1 | ANDGE | 370 | 510 | — | |
| 370TQO516-1 | ANDGE | 370 | 516 | — | |
| 370TDO680-1 | ANDGE | 370 | 680 | — | |
| 370676 | ANDGE | 379.8 | 520 | — | |
| 370676X1/HC/P69 | ANDGE | 380 | 567.5 | — | |
| 370676X1/HC/P69-CZZT | ANDGE | 380 | 567.5 | — | |
| 370676/HC/P69 | ANDGE | 380 | 570 | — | |
| 370676X3/HCC9 | ANDGE | 380 | 700 | — | |
| 370678/HCC9DBYAD | ANDGE | 390 | 540 | 530 | — |
| 370678/HCYA3 | ANDGE | 390 | 567.5 | 180 | — |
| 370678/HC-1 | ANDGE | 390 | 568 | 180 | — |
| 370678 | ANDGE | 390 | 570 | 200 | — |
| 370680D/HCYADT | ANDGE | 400 | 560 | 240 | — |
| 370680D/YAD | ANDGE | 400 | 560 | 240 | — |
| 370680/HCYAB | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCEYAD | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCEYAD-1 | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCEYAD-2 | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCEYAT | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCYA3 | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCYA36 | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCYA36/P5 | ANDGE | 400 | 650 | 240 | — |
| 370680D/HCYA38 | ANDGE | 400 | 650 | 240 | — |
| 370680X2D/HCYAB | ANDGE | 400 | 650 | 200 | — |
| 370680/HC | ANDGE | 400 | 780 | — | |
| 370680X3/HC-1 | ANDGE | 400 | 780 | — | |
| 370680X3/HC/C3 | ANDGE | 400 | 780 | — | |
| 370680X3/HC/YAB | ANDGE | 400 | 780 | — | |
| 370680X3/HCYAD | ANDGE | 400 | 780 | 380 | — |
| 370680X3/YAB | ANDGE | 400 | 780 | 380 | — |
| 370682/HCYA3 | ANDGE | 410 | 580 | 160 | — |
| 370684K/S1/P5 | ANDGE | 420 | 560 | 207.5 | — |
| 370684 | ANDGE | 420 | 620 | 206 | — |
| 370684/HC | ANDGE | 420 | 740 | 330 | — |
| 370686-2LS/YA3 | ANDGE | 430 | 604.9 | 200 | — |
| 370688/HC | ANDGE | 440 | 820 | 360 | Cross-ref → |
| 370690X2/HCC9DB/W281 | ANDGE | 450 | 595 | 415 | — |
| 370692-1/HCYA6 | ANDGE | 460 | 860 | 420 | — |
| 370692-1/YA6 | ANDGE | 460 | 860 | 420 | — |
| 370692/HC-1 | ANDGE | 460 | 860 | 420 | — |
| 370692X3/HC | ANDGE | 460 | 860 | — | |
| 370692X3/HCC3/YB2 | ANDGE | 460 | 860 | — | |
| 370692X3/HCC3-1 | ANDGE | 460 | 910 | — | |
| 370692/HC/C9 | ANDGE | 460 | 950 | — | |
| 370692/HCC9YAD | ANDGE | 460 | 950 | 480 | — |
| 370696X3/HC/C3 | ANDGE | 480 | 820 | — | |
| 370696/HCC9 | ANDGE | 480 | 950 | — | |
| 370696/HCC9-1 | ANDGE | 480 | 950 | — | |
| 370696/HCC9YB2-2 | ANDGE | 480 | 950 | 500 | — |
| 370696/HCEYB2-1 | ANDGE | 480 | 950 | 450 | — |
| 370696/YB2 | ANDGE | 480 | 950 | 480 | — |
| 370696X2-1/HCC9 | ANDGE | 480 | 950 | — | |
| 370696X2/HCC3 | ANDGE | 480 | 950 | — | |
| 370696X2/HCC9YB2 | ANDGE | 480 | 950 | 440 | — |
| 370696X2/HCEC9 | ANDGE | 480 | 950 | 400 | — |
| 370696X2/HCEC9-1 | ANDGE | 480 | 950 | 400 | — |
370 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 Tapered Roller Bearings series: EE · HM · LM · M · 320 · BT · 322 · L