OD 160mm 2080mm Torque Sprag Overrunning Clutch For Packaging Machine
CK-B Sprag freewheel one way overrunning clutch
Type CK-B is a sprag type freewheel non-bearing supported. Radial size is same as a standard ball bearing. Bearings are required to support axial and radial loads. The clutch are grease lubricated before delivery.
A standard installation method is besides a bearing whith the same housing diameter tolerance as mounting example. The inner race is keyed to the shaft, the outer race has h7 tolerance and should be fitted in housing with a k7 tolerance. Additional side notches provide for positive torque transmission.
This model usually use in packaging, printing, papermaking, weaving, chemical machineries.
Mounting Example
| Type | Nominal Torque [N.m] | Overrunning Limiting Speed [r / min] | Dimension in Coutour [mm] | Bearing [GB/T276] |
Weight [kg] |
||||||
| Outer Race Size | Inner Race Size | ||||||||||
| Inner Race | Outer Race | D [h7] | B | bw x tw | d [H7] | C | bn x tn | ||||
| CK-B1042 | 54 | 1500 | 500 | 42 | 23 | 8 x 1.5 | 10 | 24 | 3 x 1.4 | 6302 | 0.12 |
| CK-B1542 | 54 | 1500 | 500 | 42 | 23 | 8 x 1.5 | 15 | 24 | 3 x 1.4 | 6302 | 0.17 |
| CK-B1747 | 72 | 1500 | 500 | 47 | 23 | 8 x 1.5 | 17 | 24 | 3 x 1.4 | 6303 | 0.21 |
| CK-B2052 | 95 | 1200 | 450 | 52 | 23 | 8 x 1.5 | 20 | 24 | 4 x 1.8 | 6304 | 0.25 |
| CK-B2562 | 145 | 1200 | 450 | 62 | 23 | 8 x 1.5 | 25 | 24 | 4 x 1.8 | 6305 | 0.35 |
| CK-B3062 | 166 | 1000 | 400 | 62 | 23 | 8 x 1.5 | 30 | 24 | 4 x 1.8 | 6206 | 0.32 |
| CK-B3072 | 232 | 1000 | 400 | 72 | 27 | 8 x 2.0 | 30 | 27 | 8 x 2.0 | 6306 | 0.42 |
| CK-B3572 | 232 | 1000 | 400 | 72 | 23 | 8 x 1.5 | 35 | 24 | 5 x 2.3 | 6207 | 0.43 |
| CK-B3580 | 388 | 1000 | 400 | 80 | 31 | 12 x 3.5 | 35 | 31 | 10 x 2.6 | 6307 | 0.75 |
| CK-B3585 | 462 | 800 | 300 | 85 | 31 | 10 x 2.3 | 35 | 31 | 6209 | 0.76 | |
| CK-B4080 | 388 | 1000 | 400 | 80 | 31 | 12 x 3.5 | 40 | 32 | 6 x 2.8 | 6208 | 0.71 |
| CK-B4090 | 504 | 800 | 300 | 90 | 32 | 12 x 3.5 | 40 | 33 | 6 x 2.8 | 6308 | 0.92 |
| CK-B4585 | 462 | 800 | 300 | 85 | 31 | 12 x 3.5 | 45 | 32 | 6 x 2.8 | 6209 | 0.77 |
| CK-B45100 | 600 | 700 | 250 | 100 | 36 | 14 x 4.5 | 45 | 36 | 14 x 2.2 | 6309 | 0.89 |
| CK-B5090 | 504 | 800 | 300 | 90 | 31 | 12 x 3.5 | 50 | 32 | 10 x 3.3 | 6210 | 0.83 |
| CK-B55100 | 600 | 700 | 250 | 100 | 31 | 12 x 3.5 | 55 | 32 | 10 x 3.3 | 6211 | 1.02 |
| CK-B60110 | 680 | 600 | 200 | 110 | 31 | 12 x 3.5 | 60 | 32 | 10 x 3.3 | 6212 | 1.26 |
| CK-B70125 | 1220 | 600 | 200 | 125 | 38 | 12 x 3.5 | 70 | 39 | 12 x 3.3 | 6214 | 1.94 |
| CK-B80140 | 1580 | 500 | 150 | 140 | 38 | 12 x 3.5 | 80 | 90 | 12 x 3.3 | 6216 | 2.39 |
| CK-B90160 | 2080 | 500 | 150 | 160 | 38 | 12 x 3.5 | 90 | 39 | 12 x 3.3 | 6218 | 3.17 |
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