CK-D1740 Sprag Type Freewheel Clutch Bearing 17*40*25mm
The outer ring and the machine wall are installed with a keyway. The wedge is directly matched with the installation bearing, the installation shaft tolerance is h7, the cylindricity is 0.01mm, and the hardness is HRC56～60.
This series is often used in packaging machines, bag making machines, corrugated paper production lines, reducers, elevators and other mechanical equipment.
If you want to know more details, please feel free to contact us.
CK-D and B200 series are disc type one-way clutches without inner ring and without bearing support. Radial dimensions are the same as standard bearing dimensions. When used, it needs to be installed with bearings to ensure the concentricity of the shaft and the outer ring of the clutch, and bear the axial and radial loads. Grease must be added during use. Among them, CK-D is the metric series, and B-200 is the inch series.
Specification
| Model Number | CK-D1740 |
|---|---|
| Outer dia | 40mm |
| Material | GCr15 |
| Inner dia | 16.51mm |
| Width (B) | 25mm |
| Nominal Torque | 33N.m |
| Overrunning limiting speed (inner race) | 530r/min |
| Overrunning limiting speed (outer race) | 128r/min |
Parameter
| Model | Rated torque〔N·m〕 | Exceeding the limit speed〔r/min〕 | Dimension〔mm〕 | Optional bearing | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|
| 08/7276-1994 | WEIGHT | ||||||||
| d | D | D | d | B | bn* tn | 〔kg〕 | |||
| 〔h7〕 | 〔H7〕 | ||||||||
| CK-D1740 | 33 | 1680 | 425 | 40 | 17 | 25 | 4*2.5 | 6203 | 0.18 |
| CK-D2047 | 50 | 1680 | 425 | 47 | 20 | 25 | 5*3.0 | 6204 | 0.25 |
| CK-D2552 | 84 | 1260 | 340 | 52 | 25 | 25 | 5*3.0 | 6205 | 0.28 |
| CK-D3062 | 200 | 1260 | 300 | 62 | 30 | 28 | 8*4.0 | 6206 | 0.45 |
| CK-D3572 | 318 | 1260 | 225 | 72 | 35 | 28 | 8*4.0 | 6207 | 0.6 |
| CK-D4080 | 470 | 1260 | 170 | 80 | 40 | 32 | 10*5 | 6208 | 0.84 |
| CK-D4580 | 470 | 1260 | 170 | 80 | 45 | 32 | 8*4.0 | 6208 | 0.8 |
| CK-D4585 | 470 | 1260 | 170 | 85 | 45 | 32 | 10*5 | 6209 | 0.91 |
| CK-D5090 | 670 | 840 | 170 | 90 | 50 | 32 | 10*5 | 6210 | 0.98 |
| CK-D55100 | 820 | 840 | 140 | 100 | 55 | 38 | 10*5 | 6211 | 1.49 |
| CK-D60110 | 1050 | 840 | 128 | 110 | 60 | 42 | 10*5 | 6212 | 1.95 |
| CK-D65120 | 1050 | 840 | 128 | 120 | 65 | 42 | 10*5 | 6213 | 2.33 |
| CK-1)70125 | 1188 | 700 | 128 | 125 | 70 | 42 | 12*5 | 6214 | 2.45 |
| B203 | 33 | 2040 | 500 | 16.51 | 25 | 4*2.5 | 6203 | 0.23 | |
| B204 | 50 | 2040 | 500 | 18.796 | 25 | 5*3.0 | 6204 | 0.34 | |
| B205 | 84 | 1530 | 400 | 23.622 | 25 | 5*3.0 | 6205 | 0.45 | |
| B206 | 200 | 1530 | 350 | 32.766 | 28 | 7*4.0 | 6206 | 0.68 | |
| B207 | 318 | 1360 | 300 | 42.088 | 28 | 7*4.0 | 6207 | 0.8 | |
| B208 | 470 | 1360 | 200 | 46.761 | 32 | 10*4.5 | 6208 | 0.91 | |
| B209 | 470 | 1360 | 200 | 46.761 | 32 | 10*4.5 | 6209 | 0.95 | |
| B210 | 670 | 1020 | 200 | 56.109 | 32 | 10*4.5 | 6210 | 1 | |
| B211 | 670 | 1020 | 200 | 56.109 | 32 | 10*4.5 | 6211 | 1.4 | |
| B212 | 1050 | 1000 | 180 | 70.029 | 42 | 10*4.5 | 6212 | 1.8 | |
| B213 | 1050 | 1000 | 180 | 70.029 | 42 | 10*4.5 | 6213 | 2.3 | |
| B214 | 1188 | 860 | 180 | 79.356 | 42 | 12*4.5 | 6214 | 2.4 | |
