NNU4944 Double Row Cylindrical Roller Bearings 220X300X80mm

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Min. Order:

1 Piece

Stock:

711 Piece

Production Capacity:

5000 PER MONTH

Port:

Dalian,Tianjin,Shanghai,Ningbo

Payment term:

T/T,WESTERN UNION

Delivery time:

1-2 days for stock bearing

Mobile NO.: +86-13654942093

Technical Parameters:

Product Designations:

NNU4944

Structure:

NNU

Number of Rows:

double rows

Inside Diameter:

220 mm

Outside Diameter:

300 mm

Thickness:

80 mm

Weight:

16.5 KG

Brand:

WKKZ,OEM

Radial Clearance Trade No.:

C3,C2,C0,C4

Precision Rating:

P0,P6,P5

Vibration:

ZV1,ZV2,ZV3

Load Direction:

Radial

Bearing Material:

GCr15/Chrome steel

Cage Type:

BRASS

Cage material:

BRASS

Seals Type:

OPEN STYLE

Roller Material:

Chrome steel

Transport Package:

Wooden case,pallets

Shipping Ways:

By sea,by air,DHL,FedEx

Country of Origin:

China

Service:

OEM accetable

Quality Control:

ISO9001

Feature:

High quality,good precision

Bore Type:

Cylindrical,Tapered

Rolling Element:

Cylindrical rollers

Application:

Machine tools, rolling stands, plastic drums, grinders and large gearboxes

NNU4944 Cylindrical roller bearings

Bearing Name : NNU4944 double row cylindrical roller bearings

Bearings item : NNU4944 (cylindrical bore), NNU4944K (tapered bore)

Structures & Rows : NNU bearings , NNU..K bearings for double rows

NNU cylindrical roller bearing		Bearings Dimension(mm)
Cylindrical Bore	Tapered Bore	d	D	B
NNU4944	NNU4944K	220	300	80

-1. Dimension: 220X300X80mm

-2. Weight: 15 kgs

- 3.Basic Load ratings (Cr=512 kN , Cor: 1140 kN)

- 4.Chamfer ( r1.2min=2.1 r3.4min=2.1)

- 5.Speed Ratings/rpm : 2800 rpm

- 6.Hardness: 58hrc to 62hrc

- 7.Dimension Precision P0,P6,P5 available

- 8.Rings Material: Chrome steel

- 9. Caged: Brass / Copper

- 10.Bearings Chamfer: Bright,Black

CHINA Stock qty of 711pcs NNU4944 bearings and ready for shipment

-1..Bearings Packing: single box+carton+Fumigation-free wooden box

-2..Brand: WKKZ,or OEM

-3..Factory: Wafangdian King Keto Bearing Company

-4.. Shipping way: By sea,By air,Express

-5.. Delivery term:FOB / CIF / CNF

-6.. Port of Loading (China) :DALIAN,TIANJIN,SHANGHAI,NINGBO

(WKKZ ) Double row cylindrical roller bearing NNU,NNU..K type

NNU BEARINGS		Bearings Dimension/mm
Cylindrical Bore	Tapered Bore	d	D	B
NNU4938	NNU4938K	190	260	69
NNU4940	NNU4940K	200	280	80
NNU4944	NNU4944K	220	300	80
NNU4948	NNU4948K	240	320	80
NNU4952	NNU4952K	260	360	100
NNU4956	NNU4956K	280	380	100

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High quality NNU4944 ( 16.5 kg Mass, ID: 220 mm OD: 300 mm WD: 80 mm , double rows Rows , C3,C2,C0,C4 Radial Clearance , P0,P6,P5 Accuracy Class , GCr15/Chrome steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NNU4944. 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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NNU4944 Double Row Cylindrical Roller Bearings 220X300X80mm

NNU4944 Double Row Cylindrical Roller Bearings 220X300X80mm

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