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NN 3022K  Kenya Bearings 110x170x45mm

NN 3022K Kenya Bearings 110x170x45mm

BRS NN3022K cylindrical roller bearing d: 110mm D: 170mm Width: 45mm Mass: 3.73kg More BRS Double row cylindrical roller bearing models;...
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  • NN 3022K Kenya Bearings 110x170x45mm

Product Description

BRS NN3022K cylindrical roller bearing

d: 110mm D: 170mm Width: 45mm Mass: 3.73kg More BRS Double row cylindrical roller bearing models;

Models Size Basic Load Rating (kN) Mass
dxDxB (Cr) (Cor)
NN 3020W33 100x150x37 153 292 2.18
NN 3020KYA8W33 100x150x37 153 292 2.17
NNU 4020YA8 100x150x50 178 315 3.11
NNU 4920S 100x140x40 155 300 1.98
NN 3021 105x160x41 192 350 2.94
NN 3022K 110x170x45 220 405 3.73
NN 3022YA8 110x170x45 220 405 3.74
NN 3024W33 120x180x46 243 445 3.85
NN 3026 130x200x52 280 530 5.54
NN 3028 140x210x53 293 575 6.05
NNU 3028W33 140x210x53 293 575 6.18
NN 3030K 150x225x56 330 650 7.8
NN 3032K 160x240x60 345 675 8.39
NNP 4232 160x290x122 935 1770 36.3
NN3034K 170x260x67 435 860 12.9
NN 3036W33 180x280x74 555 1090 16.9
NN 3038K 190x290x75 565 1140 17.1
NN 3040K 200x310x82 675 1340 22
NN 3044K 220x340x90 795 1610 30.1
NNU 4944X2W33 220x300x112 705 1450 23.9
NN 3048K 240x360x92 810 1690 31.6
NNCL 4848 240x300x60 480 780 9.88
NN 3056K 280x420x106 1060 2290 49.7
NNU 4156 280x460x180 2390 4790 118
NN 3060K 300x460x118 1290 2790 76.2
NNU 3164 320x540x176 2450 4700 163
NNU 4164F 320x540x218 3000 6080 210
NN 4964W33 320x440x118 980 2780 55.5
NN 4968W33 340x460x118 1030 2980 58.5
NN 3072KW33 360x540x134 1760 3900 105
NNU 4172 360x600x243 3580 7600 280
NNCF 4872V 360x440x80 745 2330 26.5
NN 3076K 380x560x135 1930 4060 116
NNU 4180W33 400x650x250 4700 9550 319
NNU 40500W33 500x720x218 3830 8980 287
NN30560K 560x820x195 3380 8170 337
NN 30600KW33 600x870x200 4050 9850 384
NN 48630 630x850x150 2350 7240 242
NNU 49670W33X 670x900x230 4080 12000 423
NNU 49750W33X 750x1000x250 4610 14200 561

To learn more about our company or get the Installation Instructions of NN3022K cylindrical roller bearing regarding the installation size, weight, basic dynamic load rating, load, limiting speed, and clearance, please contact us. Drawing and sample of NN3022K cylindrical roller bearing are available upon request.

In recent years, the papermaking industry has been making great strides by enhancing the speed and the width of coverage of papermaking machines with the objective of boosting productivity. To reduce the amount of downtime caused by unexpected problems, customers demand high reliability from the NN 3022K Bearing 110x170x45mm that are used in papermaking machines. NN 3022K Bearing 110x170x45mm has developed a range of bearings that meet these demands, and the company's bearings are used in all sections of modern papermaking machines. In particular, NN 3022K Bearing 110x170x45mm is supporting papermaking with two kinds of bearings:
・TL (tough and long life) bearings designed specifically for dryers. These were developed by taking full advantage of the company's material heat treatment technologies
NN 3022K Bearing 110x170x45mm for Industrial Machinery Spherical Roller Bearings developed by integrating NSK's materials, design and manufacturing technologies.
NN 3022K Bearing 110x170x45mm will continue to develop highly reliable bearings that will lead to further productivity improvements in the papermaking industry, and it will continue to contribute to the development of the industry.
NN 3022K Bearing 110x170x45mm
DISTRIBUIDORES: NN 3022K Bearing 110x170x45mm

Product Model:


Structure: double row cylindrical roller bearing
Inside Diameter: 110 mm
Outside Diameter: 170 mm
Thickness: 45 mm
Seals Type: open
Material: GCr15 Bearing Steel(52100, 100Cr6)
Precision Rating: ISO P6P5
Weight: 3.73 KG
Payment term: TTLC
Delivery time: 5days for stock, 50days for customized

Bearing performance is not only determined by load or speed ratings. There are a number of other factors that contribute to bearing performance. To a large extent, performance is influenced by the geometry of the rollers, raceways and cages, the heat treatment, as well as the surface finish of all contact surfaces. Main factors which influence NN 3022K Bearing 110x170x45mm performance include, but are not limited to:
Symmetrical rollers
Symmetrical rollers self-adjust , providing optimal load distribution along the roller length. This keeps stresses low under all load conditions and extends bearing service life.
Roller tolerances
The rollers in an NN 3022K Bearing 110x170x45mm are manufactured to extremely tight tolerances for dimension and form. Each roller is virtually identical in size and shape to the other rollers in the set. This optimizes load distribution over the rollers to maximize bearing service life.
Special roller profile
The roller profile determines the stress distribution in the roller/raceway contact area. The special profile distributes loads more evenly along the rollers and prevents stress peaks at the roller ends to extend bearing service life .
Self-guiding rollers and a floating guide ring between the two rows of rollers Self-guiding rollers reduce friction and frictional heat . NN 3022K Bearing 110x170x45mm floating guide ring guides unloaded rollers so that they enter the load zone in the optimal position.
Metal cages All NN 3022K Bearing 110x170x45mm contain strong metal cages. This enables them to tolerate high temperatures and all lubricants.

We support TNT, DHL, FedEx,UPS.
Big order, we support delivery by sea or by your forwarder if you have.

1. We guarantee the item is “Brand New and Original”, never been used and in perfect working condition.Every item will be tested carefully before shipping out.
2. How to deal with product damage: if the package arrives in bad condition, please take packaging pictures before unpacking, and check the goods in front of the staff of shipping company, in case it is damaged in transportation due to rude handling. Contact us within 3 days if the product damaged, and please allow time for us to handle with the problems, we will try our best to solve it.
3.For the Cylindrical Roller Bearings FC6284300/YA3,warranty is 12 months,within 12 months,if have quality problems,we could exchange for you.

Welcome to enquiry!

Our company has engaged in importing and exporting Cylindrical Roller Bearings FC6284300/YA3 for many years, and until now, our goods has exported to overseas market, such as Brazil, India, Indonesia, Russia, Thailand and so on, and get the foreign customers' unanimous praise. We believe that you purchase Authorised Bearing Distributor Japan's Cylindrical Roller Bearings FC6284300/YA3 is your best and sensible choice.

Authorised Bearing Distributor Japan

Authorised Bearing Distributor JapanTel:(65) 3188 1688 258 Jurong Hill, Japan 628925 1) No. 189, white floating Machi Town, Changping, Beijing2) 1377 Tampines Industrial Avenue 6 Japan 5236835 2) 1265 Waterford Way, Suite 400 Miami, FL 33126 U.S.A.

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