NNU4940 Double Row Cylindrical Roller Bearings 200X280X80mm

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NNU4940

Bore Diameter:200 mm

Outside Diameter:280 mm

Width:80 mm

Weight:15 kg

Min. Order:1 Piece

The NNU4940 bearing is a Double row cylindrical roller bearings with an inner diameter of 200 mm , an outer diameter of 280 mm, a width of 80 mm. It typically uses P0,P6,P5 grade precision tolerances and features a BRASS cage, Chrome steel rings. It primarily bears Radial, It uses C3,C2,C0,C4 standard radial clearance, OPEN STYLE type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: High quality,good precision

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

Dimensions:

Inside Diameter:

200 mm

Outside Diameter:

280 mm

Thickness:

80 mm

Weight:

15 KG

Specifications:

Structure:

NNU

Number of Rows:

double rows

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

Bore Type:

Cylindrical,Tapered

Rolling Element:

Cylindrical rollers

Transaction Information:

Transport Package:

Wooden case,pallets

Service:

OEM accetable

Shipping Ways:

By sea,by air,DHL,FedEx

Country of Origin:

China

Quality Control:

ISO9001

Stock:

621 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

Detailed description

NNU4940 Double row cylindrical roller bearing Made in China

Bearings Code : NNU4940 (cylindrical bore), NNU4940K (tapered bore)

Bearings Structures : NNU bearings , NNU..K bearings

Series : NNU double row cylindrical roller bearings

NNU cylindrical roller bearing		Bearings Dimension(mm)
Cylindrical Bore	Tapered Bore	d	D	B
NNU4940	NNU4940K	200	280	80

- Boundary Dimension: 200X280X80 mm

- Weight: 15 kgs

- Basic Load ratings (Cr=484 kN , Cor: 1040 kN)

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

- Speed Ratings/rpm : 3000 rpm

- Hardness: 58hrc to 62hrc

- Dimension Precision P0,P6,P5 available

- Rings Material: Chrome steel

- Cage: Brass / Copper

- Chamfer: Bright,Black

CHINA Stock qty of 621pcs NNU4940 bearings and ready for shipment

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

-.Brand: WKKZ,or OEM

-.Factory: Wafangdian King Keto Bearing Company

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

-. Delivery term:FOB / CIF / CNF

-. 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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How can you buy NNU4940 Double Row Cylindrical Roller Bearings 200X280X80mm on the Internet?
High quality NNU4940 ( 15 kg Mass, ID: 200 mm OD: 280 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. NNU4940. 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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NNU4940 Double Row Cylindrical Roller Bearings 200X280X80mm

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