Feature
Type AL..KEED2 is a roller type freewheel, self-contained, sealed and bearing supported, using two 160.. series bearings. Unit is delivered oil lubricated.This combination is used as overrunning clutch as shown overleaf.
In this design, a standard AL freewheel is connected to a flexible coupling for in-line mounting.The KEE type is a high performance coupling used to damp torsional vibrations and to accept misalignement without excess bearing loads. D2 cover is used to close the unit. It is equipped with two screws for oil filling, drain and level. We recommend the unit is supplied assembled.
Please specify inner race direction of rotation seen from the D2 flange. Refer to manufacturer’s catalogue to check coupling selection
Type | Size | Overrunning speeds | Weight | ||||||||
AL..KMSD2 | dH7 | KMS | TKN | nimax1) | namax2) | dK1H7 | D | L 1 | L9 | b1 | |
[mm] | [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | ||
12 | 4 | 50 | 2500 | 6000 | 7...35 | 62 | 42 | 100 | 18 | 2.1 | |
15 | 6.3 | 79 | 1900 | 6000 | 12... 40 | 68 | 52 | 116 | 20 | 2.7 | |
20 | 10 | 125 | 1600 | 5600 | 10... 45 | 75 | 57 | 123.5 | 17 | 3.8 | |
25 | 10 | 125 | 1400 | 4500 | 10... 45 | 90 | 60 | 126.5 | 17 | 4.4 | |
30 | 16 | 200 | 1300 | 4100 | 10... 50 | 100 | 68 | 140 | 19 | 5.9 | |
35 | 25 | 313 | 1100 | 3800 | 15... 55 | 110 | 74 | 155 | 22 | 8.1 | |
40 | 40 | 500 | 950 | 3400 | 20...60 | 125 | 86 | 173 | 26 | 11.4 | |
45 | 63 | 788 | 900 | 3200 | 20...70 | 130 | 86 | 186 | 30 | 13.3 | |
50 | 100 | 1250 | 850 | 2800 | 25...75 | 150 | 92 | 208.5 | 35 | 19.1 | |
55 | 100 | 1250 | 720 | 2650 | 25...75 | 160 | 104 | 216.5 | 35 | 20.4 | |
60 | 160 | 2000 | 680 | 2450 | 30...80 | 170 | 114 | 243 | 41 | 27.1 | |
70 | 250 | 3125 | 580 | 2150 | 35...90 | 190 | 134 | 277.5 | 47 | 40.4 | |
80 | 400 | 5000 | 480 | 1900 | 45... 100 | 210 | 144 | 305 | 56 | 57 | |
90 | 630 | 7875 | 380 | 1700 | 60... 120 | 230 | 158 | 346.5 | 64 | 87 | |
100 | 1000 | 12500 | 350 | 1450 | 75... 140 | 270 | 182 | 386 | 75 | 131 | |
120 | 1600 | 20000 | 250 | 1250 | 90... 160 | 310 | 202 | 430 | 85 | 196 | |
150 | |||||||||||
200 | On Request | ||||||||||
250 | |||||||||||
| 25 | 16 | 200 | 1100 | 2800 | 12... 50 | 90 | 60 | 132.5 | 19 | 4.4 |
30 | 25 | 313 | 1000 | 2500 | 15... 55 | 100 | 68 | 150 | 22 | 5.9 | |
35 | 40 | 500 | 900 | 2400 | 18... 60 | 110 | 74 | 163 | 26 | 8.1 |
NOTES
1) Inner race overruns
2) Outer race overruns
Keyway to DIN 6885.1
When ordering, please specify bore ø d k and direction of
rotation seen from arrow „A“: „R“ Inner race overruns in
clockwise direction, „L“ Inner race overruns in counter-
clockwise direction
» Refer to mounting and maintenance instructions
page 16 to 19
MOUNTING EXAMPLE
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