GR42 Pump Coupling GR42 Pump Rubber Element Automotive Electronics
GR42 Coupling Rubber Element
,Coupling Rubber Element Wear Resistance
,Flexible Pump Coupling Spider
High quality pump rubber coupling coupling element rubber coupling spider GR42
Advabtages:
1. Extremely resistant to wear, oil, ozone and ageing. Also resistant to hydrolysis (ideal for tropical climates)
2. Protect the drive against dynamic overload.
3. Good physical properties.
4. Easy installation .
5. OEM
Technical Data
Operating conditions
Temperature: -40~+100°C
Torque: 22.4-2500NM
Material
Material: NBR, CPU/TPU
Hardness: 70, 90, 95, 98 Shore A
| Type No. | OD(mm) | ID(mm) | Thickness1(mm) | Thickness2(mm) | Petal Qty |
| GS14 | 30 | 10 | 13 | 10 | 4 |
| GS19 | 40 | 18 | 16 | 12 | 6 |
| GS24 | 55 | 27 | 18 | 14 | 8 |
| GS28 | 65 | 30 | 20 | 15 | 8 |
| GS38 | 80 | 38 | 24 | 18 | 8 |
| GS42 | 95 | 46 | 26 | 20 | 8 |
| GS48 | 105 | 51 | 28 | 21 | 8 |
| GS55 | 120 | 60 | 30 | 22 | 8 |
| GS65 | 135 | 68 | 35 | 26 | 8 |
| GS75 | 160 | 80 | 40 | 30 | 10 |
| GS90 | 200 | 100 | 15 | 34 | 10 |
| GS100 | 225 | 113 | 50 | 38 | 10 |
| GS110 | 255 | 127 | 55 | 42 | 10 |
| GS125 | 290 | 147 | 60 | 46 | 10 |
| GS140 | 320 | 165 | 65 | 50 | 10 |
| GS160 | 370 | 190 | 75 | 57 | 12 |
| GS180 | 420 | 22 | 85 | 64 | 12 |

Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:Do you provide samples ? is it free or extra ?
A: : Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you.
Q3: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 7-25 days if the goods are not in stock, it is according to quantity.
Q4:How long is your warranty?
A: Our Warranty is 12 month.
Q5 :Do you have inspection procedures for coupling ?
A:100% self-inspection before packing
Q6. What’s your payment?
A:1) 100% T/T. 2) 30% in advance, others before shipment. 3) L/C Q7:Can I have a visit to your factory before the order? A: Sure,welcome to visit our factory.
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