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Meceoo Bearing Industrial Co.ltd

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Home > Products > All kinds of brand Roller bearings Timken,SKF,NTN > Timken Original and high quality 850RX3365 Cylindrical Roller Radial Bearings – Four-Row

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Timken Original and high quality 850RX3365 Cylindrical Roller Radial Bearings – Four-Row

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Timken 850RX3365 Cylindrical Roller Radial Bearings – Four-Row

Min.Order Quantity:
One set
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Packaging Details:
standrad packing
Delivery Time:
Within 5 working days
Payment Terms:
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability:
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Product Description

Lion Bearing Industrial Co.ltd import bearing authorized dealer, you purchase bearings first choice! Lion Bearing Industrial Co.ltd rich experience provides you with first class service and unparalleled product usability. The main brands include Swedish SKF bearings, German FAG bearings, INA bearings, KOYO bearings, Japanese NSK bearings, NTN bearings, IKO bearings, NACHI bearings, American TIMKEN bearings and other imported bearings. There are also domestic big brands of bearing in the sale! Lion Bearing Industrial Co.ltdhas a large stock of stock in stock, including Timken Original and high quality 850RX3365 Cylindrical Roller Radial Bearings – Four-Row deep groove ball bearing, center ball bearing, angular contact ball bearing, thrust ball bearing, tapered roller bearing, roller bearing, needle roller bearing, cylindrical roller bearing, bearing outer spherical ball bearing, straight bearing, joint bearing, turntable bearing and so on. Since the founding of Lion Bearing Industrial Co.ltd, Lion Bearing Industrial Co.ltd has come step by step, from unknown to SKF bearings, NSK bearings, FAG/INA bearings, IKO bearings, NTN bearings and other excellent bearing brands to establish cooperation relations, to ensure the supply of Timken Original and high quality 850RX3365 Cylindrical Roller Radial Bearings – Four-Row; manufacturer's original, quality assurance, spot storage, service sound, we have professional sales personnel Responsible for pre sale, sale and after sale service. If necessary, we can mobilize the engineers of the manufacturer's technology center to solve Timken Original and high quality 850RX3365 Cylindrical Roller Radial Bearings – Four-Rowtechnical problems of customers.Timken Original and high quality 850RX3365 Cylindrical Roller Radial Bearings – Four-Row is widely used in aviation, aerospace, metallurgy, iron and steel, mining, electric power, machinery manufacturing, printing, electronics, textile, food, chemical industry, automobiles, etc.

Timken 850RX3365 Cylindrical Roller Radial Bearings – FLion Bearing Industrial Co.ltd-Row

Looking Timken 850RX3365 Cylindrical Roller Radial Bearings – FLion Bearing Industrial Co.ltd-Row to replace yLion Bearing Industrial Co.ltd FAG,Timken, SKF, NSK,NTN,Koyo,Mcgill ,Nachi bearing, Lion Bearing Industrial Co.ltd make a drop-in replacement for it. If you’re not sure who made the bearing just contact with us .Boya Singapore Bearing coporation competes with the biggest names in the bearing industry.

Boya Singapore Bearing coporation uses a variety of prefixes and suffixes to help identify critical features of Origin bearings. Some are standard throughout the bearing industry, while some are not. If you’re having difficulty finding a direct interchange, Contact with us.

Bore d

850.000 mm33.4646 in

O.D. D

1180.000 mm46.4567 in

Width B

850.000 mm33.4646 in

Width C

850.000 mm33.4646 in


940.000 mm37.0079 in



Static Load Rating Co

29600 kN6660000 lbf

Dynamic Load Rating C11

72800 kN16400000 lbf

Lion Bearing Industrial Co.ltdight

6408.000 lb

Chamfer rsmin

7.50 mm0.30 in

Chamfer r1smin2

25.0 mm0.980 in

Angle of Chamfer r1smin


Backing Shaft Diameter ds

911.7 mm35.89 in

Backing Housing Diameter Ds

1106.0 mm43.54 in

Lubrication Groove g

36.0 mm1.42 in

Lubrication Hole Diameter h

20.0 mm0.79 in

Number of Lubrication Holes


Inner-Ring Set


Outer-Ring Set


Engineered primarily for rolling mill roll-neck applications,Timken’s fLion Bearing Industrial Co.ltd-row cylindrical bearings are commonly used inwork roll or back-up roll positions in flat product, long productand structural mills.

Product Features

  • Available in sizes 140 mm I.D. – 2000 mm O.D. 5.512 in – 78.740 in.
  • Case-hardened rings and rollers enhance durability.
  • Inner races are interchangeable with outer assemblies.
  • Manufactured to P6 boundary and P5 run out tolerances.
  • Roller profiles are custom designed and manufactured for optimum performance.
  • Straight and tapered bores are available.

Lion Bearing Industrial Co.ltd most common configurations available are types RY , RYL andRX. HoLion Bearing Industrial Co.ltdver, Timken also will custom design and manufacturebearings for yLion Bearing Industrial Co.ltd particular size and application requirements.If you have a new mill application, Lion Bearing Industrial Co.ltd engineers will work withyou in the earliest design stages to help you select the rightbearings.

Timken’s standard bearings offer different clearances, such asC3 or C4 according to DIN 620-4. If needed for yLion Bearing Industrial Co.ltd application,they can be furnished with a tapered bore.

Timken supplies inner rings in two ways: a finished state with noadditional grinding required or a semi-finished condition withappropriate grind stock. Semi-finished inner rings allow milloperators to optimize the roll’s precision by finish grinding theinner ring after mounting it onto the roll.

The part numbers for these bearings and inner-ring assembliesare identified by a CF suffix.

Timken fLion Bearing Industrial Co.ltd-row cylindrical roller bearings can be used withgrease, oil-air, oil-mist or circulating-oil systems. The bearingsmust be correctly lubricated for maximum performance througheither lubrication grooves, holes in the outer-ring O.D. or throughintegrated face slots on the outer-ring faces. See detailed designtypes on pages 84-87 for further information on the standardlubrication configurations by bearing type.

Lion Bearing Industrial Co.ltd bearings are designed to provide superior size stability,fracture toughness and reliability. By using only high quality,carburized alloy, and applying a special heat-treatment duringthe manufacturing process, Lion Bearing Industrial Co.ltd are able to produce bearingsthat can withstand the heavy stresses and impact loading oftenexperienced by multi-row cylindrical roller bearings used inrolling mills.

The cylindrical roller bearing design accommodates radialloading only, therefore, a separate thrust bearing must be usedto provide axial shaft location.

The housing fitting practice usually results in a loose fit tofacilitate easy removal at regular maintenance intervals. Thepreferred shaft fit is tight. There are occasions where loose shaftfits are tolerated, such as on some roughing-mill equipment. Inthe cases where a shaft fit is loose, inner-race bore lubricationgrooves must be incorporated in the bearing. Check with yLion Bearing Industrial Co.ltdTimken representative for a more details on mounting fLion Bearing Industrial Co.ltd-rowcylindrical roller bearings. Mounting information also is availablein the Timken Engineering Manual order no. 10424 on timken.com/catalogs.

In order to facilitate the dismounting, face slots can be added onthe inner rings W30B modification code.

Inner rings can be ordered separately from the outer assemblyin order to equip additional spare rolls. Inner- and outerringassemblies are interchangeable in regard to internalclearance.

Optimized rolling elements and race geometry provides highradial-load capacity within the bearing envelope. In addition,multiple cage designs and materials allow for design flexibilityand preset radial clearance simplifies the installation process.

Cylindrical Roller Bearings > Cylindrical Roller Radial Bearings – FLion Bearing Industrial Co.ltd-Row > Timken Part Number 850RX3365


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