NNCF5056CV (Alt P/N: SL185056) Full Complement Cylindrical Roller Bearing

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NNCF5056CV

Bore Diameter:280 mm

Outside Diameter:420 mm

Width:190 mm

Weight:90.5 kg

Min. Order:1 Piece

The NNCF5056CV bearing is a Cylindrical Roller Bearings with an inner diameter of 280 mm , an outer diameter of 420 mm, a width of 190 mm. It typically uses Standard grade precision tolerances and Chrome Steel (Gcr15) rings. Its dynamic radial rated load is approximately 2920 (kN), its static radial rated load is approximately 5600 (kN). Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Equivalent: SL185056

Application: Gearboxes, Hoisting Equipment, Rolling Mills and Machines in the Mining Industry, e.g. tunnelling machines.

Dimensions:

Inside Diameter:

280 mm

Outside Diameter:

420 mm

Thickness:

190 mm

Weight:

90.5 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

2920 (kN)

Static load Capacity, Radial (Cor):

5600 (kN)

Reference speed (Grease rpm):

670

Limiting speed (Oil rpm):

850

Specifications:

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Double

Demensions:

280x420x190

Brand:

Neutral Product

Precision Rating:

Standard

Bearing Material:

Chrome Steel (Gcr15)

Seals Type:

Open

Roller Material:

Chrome Steel (Gcr15)

Bore Type:

Cylindrical

Operating Temperature Range:

-30℃ to 120℃

System of Measurement:

Metric

Series:

NNCF

Rolling Element:

Roller

Closure Type:

Open

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

Stock:

100 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

Detailed description

NNCF5056CV Cylindrical Roller Bearing (Interchange Part No.: SL185056), Double Row, Full Complement, High Radial Load Carrying Capacity, Long Service Life.

Size: 280x420x190mm

Bore Diameter (d): 280mm

Outside Diameter (D): 420mm

Width (B): 190mm

Race Material: Chrome Steel

Roller Element Material: Chrome Steel

Cage Design: Full Complement without Cage

Number of Rolling Element Rows: 2

Number of Flanges (Outer Ring): 1

Number of Flanges (Inner Ring): 3

Sealing: Without

Design: Non-Separable

Bore Type: Cylindrical

Operating Temperature: -30°C to 120°C

Precision: Standard

HS Code: 8482500090

Equivalent Prefix for NNCF: SL18

Suffixes C: Modified Internal Design

Suffixes V: Version Without Cage (Full Complement)

Part No.	Dimensions (mm)			Basic Load Rating		Speed Limits		Weight	Alt. P/N:
	Bore	Outer	Width	Dynamic	Static	Grease	Oil
	d	D	B	C	Co	rpm
	mm			kN		1 min		Kg
NNCF5056CV	280	420	190	2920	5600	670	850	90.5	SL185056

Double Row Full Complement Cylindrical Roller Bearings incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads in combination with moderate speeds. Having three flanges on the inner ring and one flange on the outer ring, NNCF design bearings can accommodate limited axial displacement in one direction. A retaining ring in the outer ring holds the bearing together. The retaining ring should not be loaded axially during operation.

Common Applications: Gear Drives, Crop Shears, Rolling Mills, General Industrial, Wheel End Planetaries, and etc.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.

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High quality NNCF5056CV ( 90.5 kg Mass, ID: 280 mm OD: 420 mm WD: 190 mm , NNCF Series , Double Rows , Standard Accuracy Class , Chrome Steel (Gcr15) Material , 2920 (kN) Radial dynamic , 5600 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NNCF5056CV. 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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NNCF5056CV (Alt P/N: SL185056) Full Complement Cylindrical Roller Bearing

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