M257248D/M257210/M257210D Four Row Tapered Roller Bearings 304.902X412.648X266.7 Mm

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M257248D/M257210/M257210D

Bore Diameter:304.902 mm

Outside Diameter:412.648 mm

Width:266.7 mm

Weight:102 kg

Reference FOB Price:US999 ~ 1011 / Piece

Min. Order:1 Piece

The M257248D/M257210/M257210D bearing is a Four row Taper roller bearings with an inner diameter of 304.902 mm , an outer diameter of 412.648 mm, a width of 266.7 mm. It typically uses P0,P6,P5 grade precision tolerances and features a 08AI cage, Its dynamic radial rated load is approximately 2990, its static radial rated load is approximately 7280. OPEN STYLE type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: High quality,good precision

Application: ROLLING MILLS

Dimensions:

Inside Diameter:

304.902 mm

Outside Diameter:

412.648 mm

Thickness:

266.7 mm

Weight:

102 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

2990

Static load Capacity, Radial (Cor):

7280

Specifications:

HS Code:

84822000

Structure:

Tapered roller bearings

Number of Rows:

Four rows

Demensions:

304.90X412.648X266.7 mm

Brand:

WKKZ,OEM

Precision Rating:

P0,P6,P5

Bearing Material:

Bearings steel

Cage Type:

STEEL

Cage material:

08AI

Seals Type:

OPEN STYLE

Bore Type:

Cylindrical

Rolling Element:

cone rollers

Transaction Information:

Transport Package:

Wooden case,pallets

Service:

OEM accetable

Shipping Ways:

By sea,by air,DHL,FedEx

Country of Origin:

Wafangdian,CHINA

Quality Control:

ISO9001

Production Capacity:

6000 PER MONTH

Port:

Dalian,Tianjin,Shanghai,Ningbo,Shenzhen,Guangzhou

Payment term:

T/T,WESTERN UNION

Delivery time:

2-7 days for stock bearing,35-45 days for future g

Detailed description

Durable TQO bearings M257248D/M257210/M257210D tapered roller bearings

Origin	Bearings Descirption	Part number	Bore diameter	Outerside diameter	Width T	Width B	Weight
CHINA	Multi Row taper roller bearings	M257248D/M257210/M257210D	304.9020	214.6480	266.7000	266.7000	262.00

Bearings Nos. : M257248D/M257210/M257210D

Bearings type : Multi-Row taper roller bearings

Origin : CHINA

Rolling elements : Taper rollers

Rows of bearings : Four rows,4-Row,Multi row

Structure : TQO Bearing

Bearings dimension : 304.902X412.648X266.7 mm

d : 304.902 mm

D : 412.648 mm

T : 266.7 mm

B : 266.7 mm

Chamfer r1.2 min : 3.2

Chamfer r3.4 min : 3.2

Basic load ratings Cr : 2990 kN

Basic load ratings Cor : 7280 kN

Calculation Factors e : 0.32

Calculation Factors Y1 : 2.12

Calculation Factors Y2 : 3.15

Calculation Factors Y0 : 2.07

Calculation Factors K : 1.82

Weight : 102 kgs

Bearings material (rings) : GCr15-GB/T18254

Bearings material (Cage) : 08AI-GB/T13237

Bearings material (spacer) : 40-GB699

Durable M257248D/M257210/M257210D four row taper roller bearings used for rolling mill (cold mill,hot mill,neck-roll mill)

Supplier - Wafangdian King Keto Bearing Co.,Ltd

4-Row taper roller bearings	Bore diameter	Outerside diameter	Width T
M257248D/M257210/M257210D	304.9020	214.6480	266.7000
M757449D/M757410/M757410D	305.0030	438.0480	279.4000
LM258649D/LM258610/LM258610D	317.5000	422.2750	269.8750
HM259049D/HM259010/HM259010D	317.5000	447.6750	327.0250
EE526129D/526190/526191D	327.0250	482.6000	311.1500
M260149D/M260110/260110D	330.2000	444.5000	301.6250
EE526131D/526130/526191D	330.2000	482.6000	311.1500
EE138131D/138172/138172D	330.2000	438.0230	254.0000
HM261049D/HM261010/HM261010D	333.3750	469.9000	342.9000
LM761648DW/LM761610/LM761610D	341.3120	457.0980	254.0000
EE971355D/972100/972103D	342.9000	533.4000	301.6250
EE536136D/536225/536226D	342.9000	571.5000	342.9000
LM961548D/LM961511/LM961511D	343.0520	457.0980	254.0000
HM262749D/HM262710/HM262710D	346.0750	488.9500	358.7750
LM262449DW/LM262410/LM262410D	347.6620	469.9000	260.3500
M262449/M262410/M262410D	347.6620	469.9000	292.1000
L163149D/L163110/L163110D	355.6000	444.5000	241.3000
LM263149DW/LM263110/LM263110D	355.6000	457.2000	252.4120
LM763449D/LM763410/LM763410D	355.6000	482.6000	269.8750
M263349D/M263310/M263310D	355.6000	488.9500	317.5000
EE231401D232025/232026D	355.6000	514.3500	260.3500
EE161403D/161900/161901D	356.3870	482.6000	222.2500
HM265049D/HM256010/HM265010D	368.3000	523.8750	382.5880
EE181455D/1812350/182351D	368.3000	596.9000	342.9000
EE181454D/182350/182351D	368.3000	596.9000	342.9000
EE231475D/231975/231976D	374.6500	501.6500	260.3500
EE231475D/232025/232026D	374.6500	514.3500	260.3500
HM266449D/HM266410/HM266410D	384.1760	546.1000	400.0500
LM665949DW/LM665910/LM665910D	385.7630	514.3500	317.5000
LM767745D/LM767710/LM767710D	393.7000	546.1000	288.9250
EE234157D/234220/234221D	393.7000	558.8000	254.0000
EE234161D/234215/234216D	406.4000	546.1000	288.9250
LM767749D/LM767710/LM767710D	406.4000	546.1000	288.9250
EE234161D/234220/234221D	406.4000	558.8000	254.0000
M267949D/M267910/M267910XD	406.4000	565.1500	381.0000
EE833161D/833232/833233D	406.4000	590.5500	400.0500

Please contact "WKKZ BEARING" for M257248D/M257210/M257210D taper roller bearings drawing,price and stock via whatsapp,email.

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High quality M257248D/M257210/M257210D ( 102 kg Mass, ID: 304.902 mm OD: 412.648 mm WD: 266.7 mm , Four rows Rows , P0,P6,P5 Accuracy Class , Bearings steel Material , 2990 Radial dynamic , 7280 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. M257248D/M257210/M257210D. 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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M257248D/M257210/M257210D Four Row Tapered Roller Bearings 304.902X412.648X266.7 Mm

Durable TQO bearings M257248D/M257210/M257210D tapered roller bearings

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