NNU4936 Double Row Cylindrical Roller Bearings 180X250X69mm

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NNU4936

Bore Diameter:180 mm

Outside Diameter:250 mm

Width:69 mm

Weight:10.5 kg

Min. Order:1 Piece

The NNU4936 bearing is a Double row cylindrical roller bearings with an inner diameter of 180 mm , an outer diameter of 250 mm, a width of 69 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:

180 mm

Outside Diameter:

250 mm

Thickness:

69 mm

Weight:

10.5 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:

488 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

China manufacture NNU4936 Double row cylindrical roller bearings

Series :Double row Cylindrical roller bearings

Items: NNU4936 (cylindrical bore), NNU4936K (tapered bore)

Bearings TYPE : NNU bearings / NNU..K bearings

NNU BEARINGS		Bearings Dimension/mm
Cylindrical Bore	Tapered Bore	d	D	B
NNU4936	NNU4936K	180	250	69

1. Boundary Dimension: 180X250X69mm

2. Weight: 10.5 kgs

3. Basic Load ratings (Cr=402 kN , Cor: 850 kN)

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

5. Speed Ratings/rpm : 3400 rpm

6. Hardness: 58 to 62HRC

7. Dimension Precision of P0,P6,P5

8. Rings Material: GCr15 of Chrome steel

9. Cage: Brass / Copper

10. Chamfer: Bright,Black

NNU4936 Bearings Inventory status of 488 pcs and ready for shipment

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

02.Original: MADE IN CHINA

03.Brand: WKKZ,or OEM

04.Factory: Wafangdian King Keto Bearing Company

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

06. Delivery term:FOB / CIF / CNF

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

WKKZ Double row cylindrical roller bearings NNU,NNU..K type

Dimension			NNU BEARINGS
d	D	B	Cylindrical Bore	Tapered Bore
120	165	45	NNU4924	NNU4924K
130	180	50	NNU4926	NNU4926K
140	190	50	NNU4928	NNU4928K
150	210	60	NNU4930	NNU4930K
160	220	60	NNU4932	NNU4932K
170	230	60	NNU4934	NNU4934K
180	250	69	NNU4936	NNU4936K

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How can you buy NNU4936 Double Row Cylindrical Roller Bearings 180X250X69mm on the Internet?
High quality NNU4936 ( 10.5 kg Mass, ID: 180 mm OD: 250 mm WD: 69 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. NNU4936. 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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NNU4936 Double Row Cylindrical Roller Bearings 180X250X69mm

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