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40mm Bore Diameter High Grade Insert Ball Bearing UC308
Insert Ball Bearing
Its basic performance should be similar to that of deep groove ball bearings, but because this kind of bearings are mostly used in rough machinery, the installation and positioning are not accurate enough, the axis of the shaft and the seat hole are poorly aligned, or the shaft is long and has large deflection In such cases, the accuracy of the bearing itself is not high enough, and some structures are relatively rough. Therefore, the actual performance of the deep groove ball bearing of the same specifiexcavatorion will be discounted. For example: the outer spherical ball bearing with top wire is used in the through shaft with large rigidity difference and large deflection. This kind of bearing has seal rings on both sides, which can strictly prevent the intrusion of dirt. It has been filled with a proper amount of lubricant at the factory and does not need to be cleaned before installation. , No need to add lubricant, when the jack screw on the protruding end of the bearing inner ring is tightened on the shaft. The allowable axial load shall not exceed 20% of the rated dynamic load. The performance of the outer spherical ball bearing with eccentric sleeve and the outer spherical bearing with top wire are basically the same, except that the top wire is not on the inner ring, but on the eccentric sleeve. The inner hole of the tapered outer spherical ball bearing is a tapered hole with a taper of 1:12, which can be directly installed on a tapered shaft or on an optical shaft without a shoulder with the aid of a tightening bushing, and the bearing clearance can be fine-tuned. Outer spherical bearings are preferentially suitable for occasions that require simple equipment and parts, such as agricultural machinery, transportation systems or construction machinery.
Items
Old Numbers
Size(mm)
Weight(kg)
UC305
90605
25mm(id), 62mm(OD), 38mm(B)
0.44kg
UC306
90606
30mm(id), 72mm(OD), 43mm(B)
0.56kg
UC307
90607
35mm(id), 80mm(OD), 48mm(B)
0.71kg
UC308
90608
40mm(id), 90mm(OD), 52mm(B)
1kg
UC309
90609
45mm(id), 100mm(OD), 57mm(B)
1.2kg
UC310
90610
50mm(id), 110mm(OD), 61mm(B)
1.6kg
UC311
90611
55mm(id), 120mm(OD), 66mm(B)
2.01kg
UC312
90612
60mm(id), 130mm(OD), 71mm(B)
2.5kg
UC313
90613
65mm(id), 140mm(OD), 75mm(B)
3.15kg
UC314
90614
70mm(id), 150mm(OD), 78mm(B)
3.83kg
UC315
90615
75mm(id), 160mm(OD), 82mm(B)
4.5kg
UC316
90616
80mm(id), 170mm(OD), 86mm(B)
5.4kg
UC317
90617
85mm(id), 180mm(OD), 96mm(B)
6.5kg
UC318
90618
90mm(id), 190mm(OD), 96mm(B)
7.3kg
UC319
90619
95mm(id), 200mm(OD), 103mm(B)
8.7kg
UC320
90620
100mm(id), 215mm(OD), 108mm(B)
10.8kg
UC321
90621
105mm(id), 225mm(OD), 112mm(B)
12.2kg
UC322
90622
110mm(id), 240mm(OD), 117mm(B)
14.3kg
UC324
90624
120mm(id), 260mm(OD), 126mm(B)
18.5kg
UC326
90626
130mm(id), 280mm(OD), 135mm(B)
23kg
UC328
90628
140mm(id), 300mm(OD), 145mm(B)
28.5kg
Packing &Shipping
FAQ
Q:Are you factory or trading company? A:We are factory. Q:Where is your factory loexcavatored in? A:Linqing. Q:Could i get samples before order? A:Yes,sure,we can send you samples,let you check quality first. Q:What is your MOQ? A:one piece. Q:What is your delivery time? A:For small quantity we have in the stock,large quantity need 10-15 days. Q:What is your payment terms? A:Western Union,TT,Paypal. Q:Do you supply OEM? A:Sure
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Linqing Zhonghong Bearing Co., LTD
office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa... Linqing Zhonghong Bearing Co., LTD
office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa...
