CHINA EAST TRADING CO.,LIMITED
| Payment Terms | L/C, , T/T, Western Union, MoneyGram, Paypal, Payment online, RMB |
| Supply Ability | 30,0000pcs/month |
| Delivery Time | Within 7days after confirmation |
| Packaging Details | Waterproof single PP bag+ 10pcs/box+ Hardness outer carton+ Pallet |
| Product Name | BA78ZOH sealed needle roller bearing |
| Inner diameter | 11.112mm |
| Outer diameter | 15.875mm |
| Thickness | 12.7mm |
| Weight | 0.3kg |
| Material | Gcr15 |
| Brand Name | MCBB/ Customization/ Any famous brand |
| Model Number | BA78ZOH |
| Certification | ISO9001:2008 |
| Place of Origin | Jiangsu China |
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Product Specification
| Payment Terms | L/C, , T/T, Western Union, MoneyGram, Paypal, Payment online, RMB | Supply Ability | 30,0000pcs/month |
| Delivery Time | Within 7days after confirmation | Packaging Details | Waterproof single PP bag+ 10pcs/box+ Hardness outer carton+ Pallet |
| Product Name | BA78ZOH sealed needle roller bearing | Inner diameter | 11.112mm |
| Outer diameter | 15.875mm | Thickness | 12.7mm |
| Weight | 0.3kg | Material | Gcr15 |
| Brand Name | MCBB/ Customization/ Any famous brand | Model Number | BA78ZOH |
| Certification | ISO9001:2008 | Place of Origin | Jiangsu China |
| High Light | needle ball bearing ，needle cage bearing | ||
Inch BA78ZOH SCE78 Outer Ring With Oil Hole 11.112x15.875 x12.7mm Roller Needle Bearing
Steel needle roller bearing, Descirption,
Needle roller bearings are equipped with thin and long rollers (roller diameter D≤5mm, L / D≥2.5, L is the roller length), so the radial structure is compact, and its inner diameter size and load capacity are the same as those of other types of bearings , The smallest outer diameter, especially suitable for radial mounting dimensions with limited support results.
Steel needle roller bearing, Specification,
| Bearing Model | BA 78Z |
| Inner Diameter | 11.112mm |
| Outer Diameter | 15.875mm |
| Thickness | 12.7mm |
| Weight | 6.4kg |
| Dynamic load(N) | 4460 |
| Static load(N) | 5130 |
| Service | supporting OEM&ODM |
Thrust needle bearing, Feature,
Depending on the application, a bearing or needle roller and cage assembly without an inner ring can be used. At this time, the journal surface and the housing hole surface that match the bearing are directly used as the inner and outer rolling surfaces of the bearing. In order to ensure the load capacity and running performance Same as bearings with rings, the hardness, machining accuracy and surface quality of the raceway surface of the shaft or housing hole should be similar to those of the bearing rings.
More needle model,
| NO. | NO. | SIZE (MM) | BASIC LOAD RATING (KN) | LIMITING SPEED | |||||
| with inner | without inner | d | Fw | D | C | rs/min | C | C0 | r/min |
| NA495 | RNA495 | 5 | 7 | 13 | 10 | 0.15 | 2.24 | 2.02 | 27200 |
| NA496 | RNA496 | 6 | 8 | 15 | 10 | 0.15 | 3.14 | 2.62 | 25600 |
| NA497 | RNA497 | 7 | 9 | 17 | 10 | 0.15 | 2.44 | 2.77 | 24000 |
| NA498 | RNA498 | 8 | 10 | 19 | 11 | 0.2 | 4.71 | 3.82 | 22400 |
| NA499 | RNA499 | 9 | 12 | 20 | 11 | 0.3 | 5.02 | 4.79 | 20800 |
| NA4900 | RNA4900 | 10 | 14 | 22 | 13 | 0.3 | 8.5 | 9.2 | 25000 |
| NA4901 | RNA4901 | 12 | 16 | 24 | 13 | 0.3 | 9.4 | 10.9 | 24000 |
| NA4902 | RNA4902 | 15 | 20 | 28 | 13 | 0.3 | 10.6 | 13.6 | 22000 |
| NA4903 | RNA4903 | 17 | 22 | 30 | 13 | 0.3 | 11 | 14.6 | 21000 |
| NA4904 | RNA4904 | 20 | 25 | 37 | 17 | 0.3 | 21 | 25.5 | 17000 |
| NA49/22 | RNA49/22 | 22 | 28 | 39 | 17 | 0.3 | 22.8 | 29.5 | 16000 |
| NA4905 | RNA4905 | 25 | 30 | 42 | 17 | 0.3 | 23.6 | 31.5 | 15000 |
| NA49/28 | RNA49/28 | 28 | 32 | 45 | 17 | 0.3 | 24.4 | 33.5 | 13000 |
| NA4906 | RNA4906 | 30 | 35 | 47 | 17 | 0.3 | 25 | 35.5 | 13000 |
| NA49/32 | RNA49/32 | 32 | 40 | 52 | 20 | 0.6 | 30.5 | 47.5 | 12000 |
| NA4907 | RNA4907 | 35 | 42 | 55 | 20 | 0.6 | 31.5 | 50 | 11000 |
| NA4908 | RNA4908 | 40 | 48 | 62 | 22 | 0.6 | 43 | 67 | 9500 |
| NA4909 | RNA4909 | 45 | 52 | 68 | 22 | 0.6 | 45 | 73 | 8500 |
| NA4910 | RNA4910 | 50 | 58 | 72 | 22 | 0.6 | 47 | 80 | 8000 |
| NA4911 | RNA4911 | 55 | 63 | 80 | 25 | 1 | 58 | 100 | 7500 |
| NA4912 | RNA4912 | 60 | 68 | 85 | 25 | 1 | 60 | 108 | 7000 |
| NA4913 | RNA4913 | 65 | 72 | 90 | 25 | 1 | 61 | 112 | 6500 |
| NA4914 | RNA4914 | 70 | 80 | 100 | 30 | 1 | 84 | 156 | 6000 |
| NA4915 | RNA4915 | 75 | 85 | 105 | 30 | 1 | 86 | 162 | 5500 |
| NA4916 | RNA4916 | 80 | 90 | 110 | 30 | 1 | 89 | 174 | 5000 |
| NA4917 | RNA4917 | 85 | 100 | 120 | 35 | 1.1 | 111 | 237 | 4800 |
| NA4918 | RNA4918 | 90 | 105 | 125 | 35 | 1.1 | 114 | 250 | 4300 |
| NA4919 | RNA4919 | 95 | 110 | 130 | 35 | 1.1 | 116 | 260 | 4400 |
| NA4920 | RNA4920 | 100 | 115 | 140 | 40 | 1.1 | 128 | 270 | 4100 |
| NA4922 | RNA4922 | 110 | 125 | 150 | 40 | 1.1 | 132 | 290 | 3800 |
| NA4924 | RNA4924 | 120 | 135 | 165 | 45 | 1.1 | 181 | 390 | 3400 |
| NA4926 | RNA4926 | 130 | 150 | 180 | 50 | 1.5 | 203 | 470 | 3200 |
| NA4928 | RNA4928 | 140 | 160 | 190 | 50 | 1.5 | 209 | 500 | 3000 |
Why choose us,
Supporting 7days refund. NO MOQ, 1pcs is ok.
Application,
Installation of full complement needle roller bearings is usually carried out using an auxiliary sleeve. At this time, the auxiliary roller or auxiliary sleeve supports the needle roller so that the needle does not fall out. The journal raises the needle with its own chamfer. Or the auxiliary sleeve is slowly withdrawn until it is installed in the working position.
Product picture show,
If you need the price, welcome contact us for the price list.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
2005
Total Annual:
5000-10000
Employee Number:
50~100
Ecer Certification：
Active Member
HOW IS CHINA EAST TRADING CO.,LIMITED? Our value message is (Quality Is Our Culture). CHINA EAST TRADING CO.,LIMITED have been integrated manufacturer and exporting all kinds of bearings company. Our domestic business since2005;A rich experience on exporting bearings team was built at ... HOW IS CHINA EAST TRADING CO.,LIMITED? Our value message is (Quality Is Our Culture). CHINA EAST TRADING CO.,LIMITED have been integrated manufacturer and exporting all kinds of bearings company. Our domestic business since2005;A rich experience on exporting bearings team was built at ...
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