CK-A One Way Sprag Type Freewheel Bearing For CNC Lathe CK-A45100 45*100*28mm
Type CK-A is a bearingless sprag flywheel. The nominal diameter in the diametrical direction is the standard size of a ball bearing. Bearings must withstand axial and radial loads. The unit provides grease lubrication.
If you want to know more details, please feel free to contact us.
The standard arrangement is to mount this type of bearing next to a bearing with the same housing diameter tolerance. The inner and outer rings are keyed to the shaft and bore.
This series is widely used in conveying, host, packaging, printing, papermaking, weaving, chemical, medical, food and other mechanical systems.
| Item | CK-A sprag type one way clutch |
|---|---|
| Material | GCr15 |
| Inner dia. | 15-80mm |
| Outer dia. | 42-180mm |
| Width (B) | 22-52mm |
| Nominal Torque | 31.5-2450N.m |
| Overrunning limiting speed (inner race) | 420-1750r/min |
| Overrunning limiting speed (outer race) | 140-500r/min |
| Weight | 0.17-7.4kg |
| Package | Carton box or as your requirements |
Parameter
| model | nominal torque(N.m) | Overrunning Limiting Speed (r/min) | Dimension [mm] | Weight[kg] | |||||
|---|---|---|---|---|---|---|---|---|---|
| Inner race | D[h7] | B | bwxtw | d[h7] | C | ||||
| CK-A1542 | 54 | 1750 | 500 | 42 | 23 | 3x1.8 | 15 | 24 | 0.17 |
| CK-A1747 | 1575 | 400 | 47 | 23 | 0.21 | ||||
| CK-A2052 | 52 | 23 | 0.25 | ||||||
| CK-A2562 | 145 | 1260 | 350 | 62 | 23 | 4x2.5 | 25 | 24 | 0.35 |
| CK-A3072 | 208 | 1050 | 300 | 72 | 23 | 5x3.0 | 30 | 24 | 0.47 |
| CK-A3580 | 340 | 815 | 200 | 80 | 28 | 8x4.0 | 35 | 30 | 0.69 |
| CK-A4090 | 462 | 700 | 200 | 90 | 28 | 8x4.0 | 40 | 30 | 0.87 |
| CK-A45100 | 783 | 560 | 200 | 100 | 28 | 8x4.0 | 45 | 30 | 1.07 |
| CK-A50110 | 850 | 525 | 180 | 110 | 28 | 10x5.0 | 50 | 30 | 1.59 |
| CK-A60130 | 1050 | 490 | 180 | 130 | 34 | 10x5.0 | 60 | 36 | 2.16 |
| CK-A65140 | 1224 | 490 | 180 | 140 | 34 | 10x5.0 | 65 | 36 | 2.49 |
| CK-A70150 | 1850 | 455 | 150 | 150 | 40 | 10x5.0 | 70 | 42 | 3.36 |
| CK-A75160 | 2140 | 455 | 150 | 160 | 40 | 12x5.0 | 75 | 42 | 3.81 |
| CK-A80170 | 2450 | 420 | 150 | 170 | 40 | 12x5.0 | 80 | 42 | 4.29 |
| CK-A1250 | 31.5 | 1750 | 400 | 50 | 22 | 3x1.8 | 12 | 24 | 0.24 |
| CK-A1855 | 50 | 1575 | 350 | 55 | 22 | 4x2.5 | 18 | 24 | 0.28 |
| CK-A2060 | 63 | 1600 | 350 | 60 | 22 | 6x3.5 | 20 | 24 | 0.33 |
| CK-A2563 | 100 | 1260 | 350 | 63 | 24 | 6x3.5 | 25 | 26 | 0.37 |
| CK-A2563T | 140 | 1260 | 350 | 63 | 30 | 6x3.5 | 25 | 32 | 0.68 |
| CK-A2870 | 180 | 1050 | 300 | 70 | 30 | 8x4.0 | 28 | 32 | 0.6 |
| CK-A3080T | 340 | 875 | 200 | 80 | 30 | 8x4.0 | 30 | 32 | 0.75 |
| CK-A3585 | 400 | 815 | 200 | 85 | 30 | 8x4.0 | 35 | 32 | 1 |
| CK-A35100 | 780 | 875 | 200 | 100 | 32 | 10x5.0 | 35 | 34 | 1.34 |
| CK-A35140 | 1000 | 490 | 180 | 140 | 35 | 8x4.0 | 35 | 35 | 3.28 |
| CK-A40100 | 780 | 560 | 200 | 100 | 34 | 10x5.0 | 40 | 34 | 1.2 |
| CK-A40110 | 850 | 700 | 180 | 110 | 32 | 10x5.0 | 40 | 34 | 1.19 |
| CK-A50125 | 1000 | 490 | 180 | 125 | 36 | 14x5.5 | 50 | 35 | 2.21 |
| CK-A50130 | 1050 | 560 | 180 | 130 | 36 | 14x5.5 | 50 | 38 | 3.02 |
| CK-A55160 | 2000 | 455 | 150 | 160 | 52 | 16x6.0 | 55 | 55 | 6.96 |
| CK-A58130 | 1050 | 490 | 180 | 130 | 36 | 14x5.5 | 58 | 38 | 2.6 |
| CK-A60180 | 2000 | 420 | 140 | 180 | 52 | 18x6.0 | 60 | 52 | 7.4 |
