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Brand Name : Tianniu
Model Number : GVG series
Certification : ISO-9001
Place of Origin : China
MOQ : 1 pcs
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram, L/C, D/A, D/P
Supply Ability : 10000 per month
Delivery Time : 5-10working days
Packaging Details : Cartons by sea shipping by airplane
Name : GVG series Backstop Clutch with Torque Arm
Material : GCR 15 Bearing Steel
Type : One way bearings
Thichness (mm) : 83-300
Torque (Nm) : 265-11000
Weight (Kg) : 1.3-42
Bore Size(mm) : 20-120
Warranty : 12 months
GVG series Backstop Clutch with Torque Arm

Production introduction
GvG series freewheels are with sprags cages, centering between the inner race and
outer race is carried out by means of bushes.
the torque forces are transmitted from the shaft to the inner race by means of a key.
shaft tolerance must be h6.
When the freewheel is used as a non return device, the lever fixed to the outer race
must be sandwiched between two brackets; otherwise a pin must be inserted in the
looped hole. When locked to the frame of a machine, it stops the freewheel rotating.
If the freewheel is used as an intermittent feed, the lever must be attached
lengthways using the hole for a pushrod or similar. In any case, to avoid overloading
the bushes, the lever must be given a certain amount of clearance to allow for the axial
movement.
the freewheel is supplied already greased.

|
Model |
dH7 |
D |
L |
B1 |
L1 |
b2 |
l2 |
l3 |
l4 |
Weight (kg) |
Max.speed (rpm) |
Torque (Nm) |
|
GVG20 |
20 |
106 |
48 |
40 |
15 |
18 |
35 |
10.5 |
113 |
2.5 |
400 |
606 |
|
GVG25 |
25 |
106 |
48 |
40 |
15 |
18 |
35 |
10.5 |
113 |
2.4 |
400 |
606 |
|
GVG30 |
30 |
106 |
48 |
40 |
15 |
18 |
35 |
10.5 |
113 |
2.3 |
400 |
606 |
|
GVG35 |
35 |
106 |
48 |
40 |
15 |
18 |
35 |
10.5 |
125 |
2.2 |
400 |
606 |
|
GVG40 |
40 |
132 |
52 |
60 |
15 |
18 |
35 |
10 |
125 |
4 |
300 |
1295 |
|
GVG45 |
45 |
132 |
52 |
60 |
15 |
18 |
35 |
10 |
125 |
3.8 |
300 |
1295 |
|
GVG50 |
50 |
132 |
52 |
60 |
15 |
18 |
35 |
10 |
125 |
3.7 |
300 |
1295 |
|
GVG55 |
55 |
132 |
52 |
60 |
15 |
18 |
35 |
10 |
125 |
3.5 |
300 |
1295 |
|
GVG60 |
60 |
161 |
54 |
70 |
15 |
18 |
35 |
10 |
140 |
6.1 |
250 |
2550 |
|
GVG70 |
70 |
161 |
54 |
70 |
15 |
18 |
35 |
10 |
140 |
5.7 |
250 |
2550 |
|
GVG80 |
80 |
190 |
70 |
70 |
20 |
25 |
45 |
15 |
165 |
10.2 |
200 |
4875 |
|
GVG90 |
90 |
290 |
70 |
70 |
20 |
25 |
45 |
15 |
165 |
9.6 |
200 |
4875 |
Images

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GVG series Backstop Clutch with Torque Arm GVG20 Images |