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[China]
Trade Verify
Address: YongAn Commerical Building,Xixiang Street,BaoAn District , ShenZhen,Guangdong
Contact name:Judy Wang
DEJIN BEARING CO.,LTD. |
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Verified Suppliers
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Cross Roller Bearing , 20x70x12mm Rated Load C : 7.35KN , C0 :
8.35KN
Product description:
Cross roller bearing is a type of bearing where cylindrical rollers
are vertically arranged in a cross pattern between the inner and
outer rings of the bearing. The rollers are in line contact with
the raceway and have good rigidity. The elastic deformation of the
bearing under load is very small, and it can withstand both radial
load, axial load, and torque load. It is particularly suitable for
situations that require high rigidity and high rotational accuracy.
The size of the inner and outer rings is minimized, especially the
extremely thin type, which is a small size that is close to the
limit and has high rigidity. Using this type of bearing can
simplify the structural design of the shaft system. So it is most
suitable for the joint or rotating parts of industrial robots,
rotating workbenches of machining centers, robotic arm rotating
parts, precision rotating workbenches, medical devices, measuring
instruments, IC manufacturing and loading fields, and has been well
applied.
Parameter :
| Model | Overall dimensions | Shoulder size | RATED LOAD | weight | ||||||
| d | D | dp | height B B1 | chamfer | ds | Dh | C | C0 | Kg | |
| (mm) | (mm) | (mm) | (mm) | (min) | KN | KN | ||||
| HRU42 | 20 | 70 | 41.5 | 12 | 0.6 | 37 | 47 | 7.35 | 8.35 | 0.29 |
| HRU66 | 35 | 95 | 66 | 15 | 0.6 | 59 | 74 | 17.5 | 22.3 | 0.62 |
| HRU85 | 55 | 120 | 85 | 15 | 0.6 | 79 | 93 | 20.3 | 29.5 | 1 |
| HRU 124(G) | 80 | 165 | 124 | 22 | 1 | 114 | 134 | 33.1 | 50.9 | 2.6 |
| HRU 124X | ||||||||||
| HRU148(G) | 90 | 210 | 147.5 | 25 | 1.5 | 133 | 162 | 49.1 | 76.8 | 4.9 |
| HRU 148X | ||||||||||
| HRU 178(G) | 115 | 240 | 178 | 28 | 1.5 | 161 | 195 | 80.3 | 135 | 6.8 |
| HRU 178X | ||||||||||
| HRU 228(G) | 160 | 295 | 227.5 | 35 | 2 | 208 | 246 | 104 | 172 | 11.4 |
| HRU 228X | ||||||||||
| HRU 297(G) | 210 | 380 | 297.3 | 40 | 2.5 | 272 | 320 | 156 | 281 | 21.3 |
| HRU 297X | ||||||||||
| HRU 445(G) | 350 | 540 | 445.4 | 45 | 2.5 | 417 | 473 | 222 | 473 | 35.4 |
| HRU 445X | ||||||||||
FAQ
Q1:Can we get the sample for reference?
A1:We are glad to send samples for your inspection if we have the
same or similar samples in hand. To new customer, you may need to
pay the sample(depends on product's value) and the express fees.
And if you want us to make the same sample as you required , which
you may need to send us 3D drawing or the original sample and
afford the sampling charge, when you place a order of bulk
production , we will refund this charge to you.
Q2:How long will be my goods ready for shipment ?
A2:Different specification products with different quantity
ordered, the time of delivery is different, .As usual, it will take
3~4 weeks .
Q3:Do it need to apply Permit to export Military, police and
tactical items from China?
A3:Yes. There is strict law and regulation by Chinese government
for the exporting of Military , police and tactical items. Only
China Xinxing could issue the permit for the legal shipment.
Q4: What is your terms of payment?
A4:T/T
