Wuxi Guangqiang Bearing Trade Co., Ltd.

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Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901

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Received bearings. Very impressed with the quality. Warm and thoughtful service,fast shipment.I will keep doing business with your trustworthy company

—— John Grafton

More than 3 years business cooperation with your company has brought us a lots of benefits.We attain many local customers gratitude and supports.Thank

—— Mohammad EL ASSWAD

We have tested the bearing 23082 and I am so satisfied with the bearing quality.Good package and best price have given a big favor in our business.

—— Minwoo, Kwon

Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901

Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901
Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901 Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901

Large Image :  Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901 Get Best Price

Product Details:
Place of Origin: GERMANY
Brand Name: Optional
Certification: ISO9000/ISO14001/QS9000/TS16949
Model Number: NKIA5905
Payment & Shipping Terms:
Minimum Order Quantity: 1.PCS
Packaging Details: Standard Carton Box / Wooden Pallet Case.
Delivery Time: Within 3 working days
Payment Terms: T/T, Western Union, Paypal
Detailed Product Description
Material: Bearing Steel Type: Needle Roller/Angular Contact Bearing
Seals: NO Type:: Needle
Bore Size:: 5 - 140 Mm Outside Diameter:: 22 - 37 Mm
Precision Rating:: Abec3 Abec5 Abec7 Vibration:: V1 V2 V3
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Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901

 

NA4902 needle bearings 

  Needle roller bearings are rotational motion bearings in which a thin needle-shaped roller is incorporated into a rolling element. They have a low cross-section height and high load capacity compared with ball bearings. Being small, needle roller bearings contribute to reducing overall machine size, and are thus widely used in various applications such as automobiles, motorcycles, printing presses, industrial robots and construction equipment.

 

 NA4902

NO. NO. SIZE (MM) BASIC LOAD RATING                (KN) LIMITING SPEED
with inner without inner d Fw D C rs/min 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

Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901 1

Angular Contact Needle Roller Bearing , Industrial Roller Bearings NA4900 NA4901 2

 

 

 

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