BB : Sprag Type One Way Open Cam Clutches
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BB : Sprag Type One Way Cam Clutches

| Discounts |
1+ 0% |
6+ 5% |
20+ 10% |
40+ 15% |
60+ 20% |
100+ 30% |
Part
Number |
Torque
Capacity
Nm |
Max.
Over-running Speed |
Drag
Torque
Nm |
Shaft
Dia. |
Housing
Dia. |
A |
ØB |
ØC |
D |
r |
Weight
g |
Bearing
Size |
Bearing
Loads |
Cost |
Quantity |
Add to
Basket |
Inner
Race
r/min |
Outer
Race
r/min |
C
N |
Co
N |
| BB15 |
29 |
3600 |
2000 |
0.010 |
15 |
+0.023
+0.012 |
35 |
-0.012
-0.028 |
11 |
35 |
15 |
32.6 |
0.6 |
50 |
6202 |
5950 |
3230 |
£56.63 |
|
| BB17 |
43 |
3500 |
1900 |
0.010 |
17 |
+0.023
+0.012 |
40 |
-0.012
-0.028 |
12 |
40 |
17 |
36.1 |
0.6 |
80 |
6203 |
7000 |
3700 |
£44.30 |
|
| BB20 |
61 |
3000 |
1600 |
0.014 |
20 |
+0.028
+0.015 |
47 |
-0.012
-0.028 |
14 |
47 |
20 |
41.7 |
1.0 |
120 |
6204 |
8500 |
4900 |
£46.57 |
|
| BB25 |
78 |
2500 |
1400 |
0.017 |
25 |
+0.028
+0.015 |
52 |
-0.014
-0.033 |
15 |
52 |
25 |
41.7 |
1.0 |
150 |
6205 |
10700 |
6300 |
£48.45 |
|
| BB30 |
140 |
2000 |
1100 |
0.030 |
30 |
+0.028
+0.015 |
62 |
-0.014
-0.033 |
16 |
62 |
30 |
56.6 |
1.0 |
230 |
6206 |
11900 |
7900 |
£55.45 |
|
| BB35 |
173 |
1800 |
1000 |
0.034 |
35 |
+0.033
+0.017 |
72 |
-0.014
-0.033 |
17 |
72 |
35 |
64.0 |
1.1 |
320 |
6207 |
13500 |
9700 |
£60.18 |
|
| BB40 |
260 |
1800 |
900 |
0.040 |
40 |
+0.033
+0.017 |
80 |
-0.014
-0.033 |
22 |
80 |
40 |
71.0 |
1.1 |
400 |
6208 |
14500 |
11700 |
£106.33 |
|
Material
High carbon hardened steel alloy
Installation & Usage
•Designed for press fit installation. Correct interference dimensions must be maintained to obtain maximum bearing and clutch performance. Always maintain correct installation dimension at the shaft and housing.
•Mount the clutch ensuring that the shaft driving direction is in the direction indicated by the arrow on the inner race.
•To install the clutch, use a press tool of the appropriate diameter to apply even pressure over the entire face of the inner or outer race.
•Do not hammer or apply other shock to the clutch.
•Make sure the housing has enough strength to withstand the pressure required for the press fitting installation of the clutch.
•If foreign objects get into the clutch mechanism, they may prevent the clutch from operating correctly. Prepare a seal to protect against any possibility of foreign objects entering the clutch mechanism. |
|
Lubrication
•Since grease is applied before delivery, there is no need to apply and grease before use.
•If the ambient operational temperature is high or if the unit is operated continuously at high speed, there is the possibility that grease may leak from the unit. In this case, use a metal bearing seal to prevent leakage.
•If the clutch is used with an oil lubricant, it can be installed normally. However, the oil lubrication should be applied inside the unit evenly.
•Do not use greases or lubricants with EP additives.
Safety Recommendations
•Always lock out power switch before installing, removing, lubricating or servicing a system that uses Cam Clutch products.
•When connecting or disconnecting Cam Clutch products, eye protection is required. Wear safety glasses, protective clothing, gloves and safety shoes. |
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Downloads
PDF Documents : Catalogue Page
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