524289B Rolling Mill Bearing 300x420x300mm

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524289B

Bore Diameter:300 mm

Outside Diameter:420 mm

Width:300 mm

Weight:130 kg

The 524289B bearing is a Rolling Mill Bearings with an inner diameter of 300 mm , an outer diameter of 420 mm, a width of 300 mm. It typically uses P0;P6 grade precision tolerances and Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

300 mm

Outside Diameter:

420 mm

Thickness:

300 mm

Weight:

130 KG

Specifications:

Structure:

cylindrical

Precision Rating:

P0;P6

Bearing Material:

Chrome steel GCR15

Seals Type:

Open

Transaction Information:

Payment term:

T/T;Western Union;Paypal

Delivery time:

3-5 days for stock number;within 20days by order m

Detailed description

524289B rolling mill bearing 300x420x300mm

cylindrical roller bearing

four row

machined-brass cage

524289B bearing details:

Bearing	Main Dimension(mm)				Load Rating(kN)		Mass
Design 2	d	D	B	F	Dyn.C	Stat.Co	kg
524289B	300	420	300	332	4150	8000	130
SKF code	314484D
NSK code	300RV4221
NTN code	4R6020
KOYO code	4CR300
China code	FCD6084300

Description:

Four row cylindrical roller bearings can carry much heavier radial load and shock load. They have higher precision and can be applied in the equipment which runs with high rotational speed. Grinding the surface of raceway and roller at same time after the inner ring is pressed on roller neck, it favors the improvement of rolling precision and the free adjustment of mounting clearance of bearings. These bearings are mostly applied to the working roller and backup roller of rolling mills and some other cases.

FC: double outer rings, single inner ring, and inner without flange.

FCD: double outer rings, double inner rings, and inner ring without flange.

FCDP: double outer rings, only have center flange, but with loose rib, double inner ring, inner without flange.

Part of Rolling Mill Bearings table:

Fag code	Fag old code	Skf code	Nsk-code	Ntn-code	Koyo-code
Z-502894.02.ZL	502894B	314190	160RV2301	4R3226	314190
Z-504547.ZL	504547	635194
Z-506962.ZL	506962	313891A	150RV2302	4R3040	313891-1
Z-507333.ZL	507333	313839	220RV3101	4R4426	313837A
Z-507336.ZL	507336	313823	260RV3701	4R5208	313823
Z-507339.ZL	507339	313822	280RV3901	4R5611	313822
Z-507344.ZL	507344	314385	200RV2804	4R4048	40FC28170
Z-507536.ZL	507536	313812	180RV2601	4R3628	313812W
Z-507735.ZL	507735	313651	190RV2601	4R3820	38FC26168-1
Z-508657.ZL	508657	314199B	190RV2701	4R3821	314199
Z-508726.ZL	508726	313893	200RV2802
Z-508727.ZL	508727	313824	230RV3301	4R4610	313824
Z-510150.02.ZL	510150B	315189A	160RV2302	4R3232
Z-511605.ZL	511605	314625	145RV2101	4R2906	29FC21155
Z-512580.ZL	512580	313811	200RV2901	4R4041	313811
Z-512764.ZL	512764	313924A	145RV2201	4R2904	313924
Z-522742.ZL	522742	314553	4R4039	314553
Z-524289.02.ZL	524289B	314484D	300RV4221	4R6020	4CR300
Z-527104.ZL	527104	314719	280RV3903
Z-527634.ZL	527634	314485	340RV4801	4R6819	68FC48350D
Z-529468.N12BA	529468.N12BA	315642/VJ202
Z-543975.ZL	543975	314486A	370RV5211
Z-804868.ZL-N12BA	804868.N12BA	314997VJ/202

Remarks:

1.Packing:color belt+wooden case

2.Loading Port:Any ports in China

3.Shipment:By Air&By Sea&Express Delivery(TNT;DHL;FEDEX;ARAMEX;UPS)

4.Payment Term:

a)Value <2000usd we take 100% fund in advance(By sea and By air)

b)Value >2000usd we take 30% as deposit;70% balance against the copy of B/L (By Sea)

Value >2000usd we take 30% as deposit;70% balance before delivery (By Air)

Our Service:

1.Rich Inventory to mostly shorten the delivery time

2.Package design as clients' requirement

3.Providing the most economic carriage solution

4.OEM manufacturing supplied(Including clients' own brand)

5.Produce as drawings provided by clients

6.Design drawings as specifications and applications

7.Preferred payment term:T/T;Paypal;Western Union

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How can you buy 524289B Rolling Mill Bearing 300x420x300mm on the Internet?
High quality 524289B ( 130 kg Mass, ID: 300 mm OD: 420 mm WD: 300 mm , P0;P6 Accuracy Class , Chrome steel GCR15 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 524289B. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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524289B Rolling Mill Bearing 300x420x300mm

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