| Customization: | Available |
|---|---|
| Structure Type: | Needle Roller Bearing |
| Precision Rating: | P0 P6 P5 P4 P2 |
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RNA69..RS/RNA69..2RS Series Needle Roller Bearings with Lip Seal on One Side or on Both Sides
Introduction
Needle Roller Bearings with Machined Rings are made of carbon chromium bearing steel.
e supplies these bearings with or without flanges on the outer ring,
In a wide range of series and sizes. We also supplies them with or without an inner ring.
Machined Type Needle Roller Bearings
| Product Name | Needle Roller Bearing |
| Precision Rating | P6, P0, P5, P4, P2 |
| Material | Bearing Steel (GCr15) |
| Clearance | C0 C1 C2 C3 C4 C5 |
| Vibration & Noisy | Z1,Z2,Z3 V1,V2,V3 |
| Features | Low cross section, High load carrying capacity, Separable design, High stiffness and Accommodate axial displacement |
| Application | Farm and Construction Equipment, Gas Engines, Gear Pumps, And Small Appliances |
| Certification | ISO 9001:2008 |
| Packing | 1.Neutral Packing Bearing 2.Industrial Packing 3.Commercial Packing Bearing 4.Customize |
| Delivery Time | 30 - 45 Days After The Order is Confirmed |
| Shippment | 1.By Sea 2.By Air 3.By Express |
| Website | http://hlimachinery.en.made-in-china.com |
| Bearing No. | Boundary Dimensions (mm) |
Basic Load Rating (KN) |
Limited Speed | Mass | ||||||
| Fw | B | D | C | r | C | Co | rpm | kg | ||
| min | ||||||||||
| RNA6901 2RS | RNA6901 RS | 16 | 23 | 24 | 22 | 0.3 | 12.72 | 16.64 | 9600 | 0.03 |
| RNA6902 2RS | RNA6902 RS | 20 | 24 | 28 | 23 | 0.3 | 15.04 | 22.08 | 7600 | 0.038 |
| RNA6903 2RS | RNA6903 RS | 22 | 24 | 30 | 23 | 0.3 | 16.16 | 24.96 | 6800 | 0.041 |
| RNA6904 2RS | RNA6904 RS | 25 | 31 | 37 | 30 | 0.3 | 26.96 | 36.32 | 6000 | 0.096 |
| RNA69/22 2RS | RNA69/22 RS | 28 | 31 | 39 | 30 | 0.3 | 27.6 | 42.4 | 5600 | 0.098 |
| RNA6905 2RS | RNA6905 RS | 30 | 31 | 42 | 30 | 0.3 | 32 | 47.84 | 5200 | 0.111 |
| RNA69/28 2RS | RNA69/28 RS | 32 | 31 | 45 | 30 | 0.3 | 31.76 | 48.24 | 4800 | 0.133 |
| RNA6906 2RS | RNA6906 RS | 35 | 31 | 47 | 30 | 0.3 | 32.72 | 51.44 | 4400 | 0.125 |
| RNA69/32 2RS | RNA69/32 RS | 40 | 37 | 52 | 36 | 0.6 | 41.04 | 72.08 | 4000 | 0.17 |
| RNA6907 2RS | RNA6907 RS | 42 | 37 | 55 | 36 | 0.6 | 42.08 | 75.52 | 3600 | 0.2 |
| RNA6908 2RS | RNA6908 RS | 48 | 41 | 62 | 40 | 0.6 | 52 | 95.2 | 3200 | 0.27 |
| RNA6909 2RS | RNA6909 RS | 52 | 41 | 68 | 40 | 0.6 | 54.4 | 103.2 | 2800 | 0.355 |
| RNA6910 2RS | RNA6910 RS | 58 | 41 | 72 | 40 | 0.6 | 57.76 | 116 | 2800 | 0.32 |
| RNA6911 2RS | RNA6911 RS | 63 | 46 | 80 | 45 | 1 | 72.96 | 140 | 2400 | 0.47 |
| RNA6912 2RS | RNA6912 RS | 68 | 46 | 85 | 45 | 1 | 76.24 | 151.2 | 2400 | 0.505 |
| RNA6913 2RS | RNA6913 RS | 72 | 46 | 90 | 45 | 1 | 79.52 | 163.2 | 2000 | 0.58 |
| RNA6914 2RS | RNA6914 RS | 80 | 55 | 100 | 54 | 1 | 100.8 | 299.6 | 2000 | 0.91 |
| RNA6915 2RS | RNA6915 RS | 85 | 55 | 105 | 54 | 1 | 104 | 244 | 600 | 0.96 |
| RNA6916 2RS | RNA6916 RS | 90 | 55 | 110 | 54 | 1 | 108 | 258.4 | 1600 | 1.01 |
| RNA6917 2RS | RNA6917 RS | 100 | 64 | 120 | 63 | 1.1 | 136.8 | 364.8 | 1520 | 1.3 |
| RNA6918 2RS | RNA6918 RS | 105 | 64 | 125 | 63 | 1.1 | 140.8 | 384 | 1440 | 1.36 |
| RNA6919 2RS | RNA6919 RS | 110 | 64 | 130 | 63 | 1.1 | 144 | 402.4 | 1360 | 1.42 |
About Us
HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.
Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, LUAN Rolling Bearing Co., Ltd
was established in 1970 and is accredited by the Chinese Ministry of Machine Building.
We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products
such as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings,
Tapered Roller Bearings, Wheel Hub Bearings and Non-Standard Bearings.
Certification
A - Manufacturer - Do it only with the Best;
-Your Choice make different.
Q2 - Our Products
A - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing
- Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing
Q3 - Process of our production
A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing
Q4 - How to customize bearing(non-standard) from your company?
A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.
Q5 - What should I care before installation?
A - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be
removed; it is only necessary to wipe off the outside cylindrical surface and bore, if the grease is not compatible
with the preservative, it is necessary to wash and carefully dry the bearing.
-Bearings should be installed in a dry, dust-free room away from metal working or other machines producing
swarf and dust.
Q6 - How to stock and maintenance my bearings right?
A - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;
-Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity
or sudden and severe temperature changes that may result in condensation forming;
-Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.
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