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Help CenterFGR...R Complete Freewheels Bearing for Assembly With Connecting Parts
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FGR...R Complete Freewheels Bearing for Assembly
with Connecting Parts
| DATA SHEET | |||
| Product Name | FGR...R | ||
| Bore diameter | 12-150mm | ||
| Outer diameter | 62-400mm | ||
| Thickness | 42-246mm | ||
| Torque Capacity | 42-246mm | ||
| Max Inner Race Speed | 2500-200r/min | ||
| Max Outer Race Speed | 5400-700r/min | ||
| Material | GCr15 | ||
| Weight | 0.5-136kg | ||
| Application | Gearboxes;Reducers;other machine | ||
Basic Freewheels FGR … R
for assembly with connecting parts
with rollers
Features
Basic Freewheels FGR … R are roller freewheels with ball bearings to be assembled with customer connecting parts. The freewheels are particularly suitable for installation in housings with oil lubrication and seals. The freewheels FGR … R are used as:
Backstops
Overrunning Clutches
Indexing Freewheels
Nominal torques up to 68 000 Nm. Bores up to 150 mm.
|
SPECIFICATIONS of FGR...R | |||||||||||||||||
Freewheel Size |
Type |
Nominal t orque MN Nm |
Max. speed Inner ring freewheels/ overruns min-1 |
Outer ring freewheels/ overruns min-1 |
Bore d mm |
B mm |
C mm |
D mm |
E mm |
F mm |
G** |
H mm |
L mm |
T mm |
Z** |
Weight kg |
|
FGR |
12 |
R |
55 |
2 500 |
5 400 |
12 |
20 |
3,5 |
62 |
20 |
42 |
5,5 mm |
– |
42 |
51 |
3 |
0,5 |
FGR |
15 |
R |
130 |
2 200 |
4 800 |
15 |
28 |
2,0 |
68 |
25 |
47 |
M 5 |
8 |
52 |
56 |
3 |
0,8 |
FGR |
20 |
R |
180 |
1 900 |
4 100 |
20 |
34 |
2,4 |
75 |
30 |
55 |
M 5 |
8 |
57 |
64 |
4 |
1,0 |
FGR |
25 |
R |
290 |
1 550 |
3 350 |
25 |
35 |
2,4 |
90 |
40 |
68 |
M 6 |
10 |
60 |
78 |
4 |
1,5 |
FGR |
30 |
R |
500 |
1 400 |
3 050 |
30 |
43 |
2,4 |
100 |
45 |
75 |
M 6 |
10 |
68 |
87 |
6 |
2,2 |
FGR |
35 |
R |
730 |
1 300 |
2 850 |
35 |
45 |
2,9 |
110 |
50 |
80 |
M 6 |
12 |
74 |
96 |
6 |
3,0 |
FGR |
40 |
R |
1 000 |
1 150 |
2 500 |
40 |
53 |
2,9 |
125 |
55 |
90 |
M 8 |
14 |
86 |
108 |
6 |
4,6 |
FGR |
45 |
R |
1 150 |
1 100 |
2 400 |
45 |
53 |
2,9 |
130 |
60 |
95 |
M 8 |
14 |
86 |
112 |
8 |
4,7 |
FGR |
50 |
R |
2 100 |
950 |
2 050 |
50 |
64 |
3,9 |
150 |
70 |
110 |
M 8 |
14 |
94 |
132 |
8 |
7,2 |
FGR |
55 |
R |
2 600 |
900 |
1 900 |
55 |
66 |
2,9 |
160 |
75 |
115 |
M 10 |
16 |
104 |
138 |
8 |
8,6 |
FGR |
60 |
R |
3 500 |
800 |
1 800 |
60 |
78 |
5,4 |
170 |
80 |
125 |
M 10 |
16 |
114 |
150 |
10 |
10,5 |
FGR |
70 |
R |
6 000 |
700 |
1 600 |
70 |
95 |
6,4 |
190 |
90 |
140 |
M 10 |
16 |
134 |
165 |
10 |
13,4 |
FGR |
80 |
R |
6 800 |
600 |
1 400 |
80 |
100 |
3,9 |
210 |
105 |
160 |
M 10 |
16 |
144 |
185 |
10 |
18,2 |
FGR |
90 |
R |
11 000 |
500 |
1 300 |
90 |
115 |
4,9 |
230 |
120 |
180 |
M 12 |
20 |
158 |
206 |
10 |
28,0 |
FGR 100 |
R |
20 000 |
350 |
1 000 |
100 |
120 |
5,4 |
270 |
140 |
210 |
M 16 |
24 |
182 |
240 |
10 |
43,0 |
|
FGR 130 |
R |
31 000 |
250 |
900 |
130 |
152 |
7,9 |
310 |
160 |
240 |
M 16 |
24 |
212 |
278 |
12 |
66,0 |
|
FGR 150 |
R |
68 000 |
200 |
700 |
150 |
180 |
6,9 |
400 |
200 |
310 |
M 20 |
32 |
246 |
360 |
12 |
136,0 |
|
Application example
Basic Freewheel FGR 25 R as a backstop on a reduction gear in the drive of an inclined conveyor of an assembly train. When the unit stops, the conveyor belt must be held securely so that it does not run backwards by the weight of the assembly parts. A brake disk is fitted to the outer ring of the freewheel alongside a manually operated brake calliper. The back driving torque is maintained by the freewheel and the closed brake. During set-up it must be possible to move the installation in both directions of rotation. To do this, the brake caliper is opened manually.
Mounting
The customer connecting parts are centered on the ball bearing external diameter F and
assembled via the outer ring. The tolerance of the shaft must be ISO h6 or j6 and the tolerance of the pilot diameter F of the connecting part must be ISO H7 or J7. The centering depth C must be observed.
Lubrication
An oil lubrication of the specified quality must be provided. Two flat seals are supplied for
sealing between the faces of the outer ring and the connecting parts.
Example for ordering
Freewheel size FGR 35, standard type:
• FGR 35 R
Q: How do you pack the freewheel bearing ?
A: Usually they are packed in the wooden box. It can be done as your specfic demands.
Q: Can i get the samples of freewheel bearing from you?
A: It is highly encouraged to ask for the samples for quality check.
Q: What is the Delivery time for the freewheel bearing ?
A: Credit always ranks the top on the list. We will absolutely deliver the goods in 10 days after your order is confirmed.
Q: What is MOQ ?
A: MOQ is 1 SET.
Send Inquiry to This Supplier
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