KOYO BEAIRNG
| Shaft Dia. | Fw | D | C | C3 min. | rs min. | Bearing Designation | Load Ratings | Fatigue Load Limit Cu | Speed Ratings | Approx. Wt. | Mounting Dimensions | Inspection gage | Mounting inner ring (pages B-2-28 to B-2-37) | |||||
| +0 +0.000 -0.3 -0.012 | Dynamic | Static | Shaft（h5） | Housing（N6） | ||||||||||||||
| Open Ends | C | C0 | Grease | Oil | Max. | Min. | Max. | Min. | ||||||||||
| mm in | mm in | mm in | mm in | mm in | mm in | kN lbf | kN | min-1 | kg lbs | mm in | mm in | mm in | mm in | |||||
| 25 0.9843 | 25 | 33 | 30 | — | — | BHTM2530-1 | 31.0 6970 | 48.0 10790 | 7.55 | 8500 | 13000 | 0.054 | 25.000 | 24.991 | 32.988 | 32.972 | Table B2-4 | |
| 25.8 1.0157 | 25.8 | 33 | 16 | — | — | BTM263316A | 15.7 3530 | 22.4 5040 | 3.40 | 8500 | 13000 | 0.028 | 25.800 | 25.791 | 32.988 | 32.972 | Table B2-4 | — |
| 26 | 26 | 31.4 | 12 | — | BKM263112A | 9.45 2120 | 14.5 3260 | 2.20 | 7800 | 12000 | 0.014 | 26.000 | 25.991 | 31.388 | 31.372 | Table B2-4 | — | |
| 1.0236 | ||||||||||||||||||
| 28 1.1024 | 28 | 33 | 12 | — | — | BTM283312J | 9.50 2140 | 15.8 3550 | 2.40 | 7200 | 11000 | 0.015 | 28.000 | 27.991 | 32.988 | 32.972 | Table B2-4 | — |
| 28 | 35 | 20 | — | 28BTM3520 | 21.1 4740 | 33.4 7510 | 5.20 | 7800 | 12000 | 0.035 | 28.000 | 27.991 | 34.988 | 34.972 | Table B2-4 | — | ||
| 28 | 36 | 20.75 | — | — | BTM283621JA | 25.3 5690 | 39.3 8840 | 6.15 | 7800 | 12000 | 0.044 | 28.000 | 27.991 | 35.988 | 35.972 | Table B2-4 | — | |
| 28 | 37 | 20 | — | BTM283720 | 24.2 5440 | 33.5 7530 | 5.30 | 7800 | 12000 | 0.046 | 28.000 | 27.991 | 36.988 | 36.972 | Table B2-4 | — | ||
| 28 | 37 | 30 | — | BHTM2830 | 36.3 8160 | 56.5 12700 | 8.75 | 7800 | 12000 | 0.069 | 28.000 | 27.991 | 36.988 | 36.972 | Table B2-4 | — | ||
| 30 1.1811 | 30 | 37 | 12 | — | — | BTM303712 | 13.3 2990 | 18.8 4230 | 2.90 | 7200 | 11000 | 0.022 | 30.000 | 29.991 | 36.988 | 36.972 | Table B2-4 | — |
| 30 | 37 | 16 | — | 30BTM3716BM | 18.8 4230 | 29.3 6590 | 4.45 | 7200 | 11000 | 0.030 | 30.000 | 29.991 | 36.988 | 36.972 | Table B2-4 | — | ||
| 30 | 37 | 20 | — | — | 30BTM3720 | 22.7 5100 | 40.1 9010 | 6.35 | 7200 | 11000 | 0.040 | 30.000 | 29.991 | 36.988 | 36.972 | Table B2-4 | — | |
| 30 | 40 | 25 | — | BHTM3025-1 | 32.7 7350 | 46.8 10520 | 7.35 | 7200 | 11000 | 0.069 | 30.000 | 29.991 | 39.988 | 39.972 | Table B2-4 | — | ||
| 30 | 40 | 30 | — | — | BHTM3030-1A | 39.2 8810 | 59.0 13260 | 9.15 | 7200 | 11000 | 0.083 | 30.000 | 29.991 | 39.988 | 39.972 | Table B2-4 | ||
| 31 1.2205 | 31 | 39 | 17.8 | — | — | 31BTM3918A | 22.9 5150 | 34.8 7820 | 5.50 | 7200 | 11000 | 0.039 | 31.000 | 30.989 | 38.988 | 38.972 | Table B2-4 | — |
| 32 1.2598 | 32 | 38 | 11 | — | 32BTM3811A | 5.40 1210 | 6.75 1520 | 1.05 | 6500 | 10000 | 0.017 | 32.000 | 31.989 | 37.988 | 37.972 | Table B2-4 | — | |
| 32 | 42 | 20 | — | — | BHTM3220A | 26.1 5870 | 35.1 7890 | 5.60 | 6500 | 10000 | 0.058 | 32.000 | 31.989 | 41.988 | 41.972 | Table B2-4 | — | |
| 32 | 42 | 30 | — | BHTM3230 | 40.5 9100 | 61.9 13920 | 9.65 | 6500 | 10000 | 0.086 | 32.000 | 31.989 | 41.988 | 41.972 | Table B2-4 | — | ||
CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.
Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.
Contact us if any bearing in demand . we will check and revert ASAP.
