507339 Rolling Mill Bearing 280x390x220mm

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Min. Order:

1 Piece

Payment term:

T/T;Western Union;Paypal

Delivery time:

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

Technical Parameters:

Product Designations:

507339

Structure:

Cylindrical

Inside Diameter:

280 mm

Outside Diameter:

390 mm

Thickness:

220 mm

Weight:

81.5 KG

Precision Rating:

P0;P6

Bearing Material:

Chrome steel GCR15

Seals Type:

Open

507339 rolling mill bearing 280x390x220mm,cylindrical roller bearing,four row

507339 bearing details:

Bearing	Main Dimension(mm)				Load Rating(kN)		Mass
Design 3	d	D	B	F	Dyn.C	Stat.Co	kg
507339	280	390	220	312	2400	4550	81.5
SKF code	313822
NSK code	280RV3901
NTN code	4R5611
KOYO code	313822

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

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How can you buy 507339 Rolling Mill Bearing 280x390x220mm on the Internet?
High quality 507339 ( 81.5 kg Mass, ID: 280 mm OD: 390 mm WD: 220 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. 507339. 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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507339 Rolling Mill Bearing 280x390x220mm

507339 Rolling Mill Bearing 280x390x220mm

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