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open sealed Needle Roller Bearing NK28-20 NK28/21 NK30/32 For Motorcycle

ZhongHong bearing Co., LTD.

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Address: East of Liguanzhai Village, Tangyuan Town, Linqing City, Liaocheng City, Shandong Province

Contact name:Xiao

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open sealed Needle Roller Bearing NK28-20 NK28/21 NK30/32 For Motorcycle

open sealed Needle Roller Bearing NK28-20 NK28/21 NK30/32 For Motorcycle
Country/Region china
City & Province liaocheng shandong
Categories Tool Parts
InquireNow

Product Details

 

 

Supplier Bearing NK28-20 NK28/21 NK30/32 For Motorcycle Needle Roller Bearing

 

Product Description

 

product name
28*37*20mm needle roller bearing NK2820 NK28/20 bearing
model
NK28/20 NK2820
size
28*37*20mm
product material
Chrome steel
Precision grade
P0 P6 P5 P4 P2 are all available
cage material
steel, brass, nylon
Serve
Agent, OEM, customized
delivery time
Usually, it is 2-5 days if in stock, or 7-15 days if not in stock, or according to customer requirements
feature
Long life and high quality
High precision, low noise, strict quality control
High loads due to advanced high-tech design
The most competitive price, factory direct sale
Provide OEM service to meet customer needs
pricing term
EXW,FOB,CFR,CIF
Package
Pe bag + carton + carton + wooden box + pallet, or according to customer requirements

 

 

 

 

Techonlogy Data:

Bearing No. Dimensions Basic load Speeds Limiting Weight
d D T Cr Cor Oil Grease kg
mm mm mm kn kn r/min r/min
81138 190 240 37 659.5 2.332.2 1.33 580 3.85
81140 200 250 37 841.5 2.868.6 1.26 540 4
81144 220 270 37 865.7 3.03 1.19 480 4.5
81148 240 270 37 934.6 3.43 1.09 430 7.25
81206 30 52 16 64 140.9 7.13 2.7 0.12
81207 35 62 18 81.8 203.6 5.78 2.27 0.2
81208 40 68 19 108.9 269.7 5.41 1.9 0.25
81209 45 73 20 100 252.4 5.01 1.86 0.29
81210 50 78 22 117 315.1 4.34 1.49 0.36
81211 55 90 25 157.6 414.5 3.87 1.48 0.57
81212 60 95 26 174.5 487.1 3.73 1.31 0.64
81213 65 100 27 479.1 46 3.34 1.18 0.72
81214 70 105 27 543.3 52.4 3.39 1.16 0.77

 

Shaft Diameter(mm) Bearing Type Boundary Dimensions(mm) Basic Load Rating(N) Limiting Speed(rpm) Weight(g)
Current Type Original Type d D B Dynamic Static Grease Oil
8 AXK0821   8 21 2 7100 13500 11000 4000 2
10 AXK1024   10 24 2 7800 24000 9500 3600 3
12 AXK1226   12 26 2 8200 26700 7200 3200 3
15 AXK1528   15 28 2 9500 33000 6500 3000 4
17 AXK1730   17 30 2 10200 36500 5500 2800 4
20 AXK2035   20 35 2 11000 43000 5000 2600 5
25 AXK2542   25 42 2 12500 538000 4500 2300 7
30 AXK3047   30 47 2 14000 656000 4100 2100 8
40 AXK4060+2AS   40 60 3 25000 1100000 3200 1900 16
45 AXK4565   45 65 3 25800 1250000 3000 1700 18
55 AXK5578   55 78 3 35000 1950000 2600 1500 28
60 AXK6085   60 85 3 38600 2400000 2500 1100 33
70 AXK7095   70 95 4 50000 2670000 2100 950 60
75 AXK75100   75 100 4 51000 2750000 1900 900 61
90 AXK90120   90 120 4 66000 4100000 1580 800 86
100 AXK100135   100 135 4 76000 5570000 1400 770 104
110 AXK110145   110 145 4 82000 6000000 1300 740 122
130 AXK130137   130 137 5          
150 AXK150190   150 190 5 118000 9600000 950 580 232
160 AXK160200   160 200 5 125000 10000000 900 500 246
 

 

 

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NK 26/16
NK 100/26
NK 26/20
NK 100/36
NK 28/20
NK 105/26
NK 28/30
NK 105/36
NK 29/20
NK 110/30
NK 29/30
NK 110/40
Like 30/20
 
Like 30/30
 
NK 32/20
 
NK 32/30
 
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NK 35/30
 
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RNA6920
  

 

 

More products
FAQ

Are you a factory or a trader?

We are the largest bearing trader in North China, and we are very famous in China.

 

How to guarantee the bearing quality?
We have professional technicians and the most advanced quality inspection equipment to ensure that the bearing quality is up to standard. Confirm with customer via video call.
 
What kind of bearings do you sell?
We sell all types of bearings and their accessories, and also sell bearings of the same model of various quality, because we have cooperation with most bearing manufacturers in China, which can meet the diversified needs of bearing procurement.

 

What quality are the bearings you sold me?
You have to tell me the quality, quality and brand you require before purchasing. Or where is the use, I will quote you the price of the corresponding product according to your requirements.

 

How did you trust you when you first cooperated?
We are a regular bearing trading company, and we can confirm by video call before cooperation. All details will be confirmed before placing an order, video factory viewing, quality inspection, packaging confirmation and other pre-sales services. If you have any other questions, please consult online

 

 

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