NU 320 ECM Single Row Cylindrical Roller Bearing 100x215x47 Mm

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NU 320 ECM

Bore Diameter:100 mm

Outside Diameter:215 mm

Width:47 mm

Weight:7.67 kg

Min. Order:1 Piece

The NU 320 ECM bearing is a Cylindrical roller beairngs with an inner diameter of 100 mm , an outer diameter of 215 mm, a width of 47 mm. It typically uses P6 P5 P4 grade precision tolerances and features a Brass cage, Bearing Steel rings. It primarily bears Axial/Radial, Its dynamic radial rated load is approximately 450 kN, its static radial rated load is approximately 425 kN. It uses C0 standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: 2 Rib Outer Ring, Cage on Outer Ring ID, Light Capacity, X Life Bearing

Application: gearboxes, agricultural machinery, pumps, compressors, and electric motors.

Dimensions:

Inside Diameter:

100 mm

Outside Diameter:

215 mm

Thickness:

47 mm

Weight:

7.67 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

450 kN

Static load Capacity, Radial (Cor):

425 kN

Fatigue Load Limit, Radial:

53 kN

Reference speed (Grease rpm):

3700 1/min

Limiting speed (Oil rpm):

3400 1/min

Specifications:

Old Designations:

NU320ECM

HS Code:

8482500090

Structure:

Cylindrical Roller Bearing

Number of Rows:

Demensions:

100x215x47 mm

Brand:

As Per Requirements

Radial Clearance Trade No.:

Precision Rating:

P6 P5 P4

Vibration:

ZV1/ZV2/ZV3

Load Direction:

Axial/Radial

Bearing Material:

Bearing Steel

Cage Type:

Brass Cage

Cage material:

Brass

Seals Type:

Open

Roller Material:

Bearing Steel

Bore Type:

Cylindrical

Operating Temperature Range:

Up to 120 °C

Series:

Rolling Element:

Cylindrical roller bearing

Suffix Description:

EC: Optimized Internal Design Incorporating More And/Or Larger Rollers And With Modified Roller/End Flange Contact M: Two-Piece Machined Brass Cage, Roller Centered

Snap Ring:

Transaction Information:

Transport Package:

Box+Pallet

Service:

OEM Service

Shipping Ways:

DHL / TNT / UPS / ARMEX / FEDEX ,Etc

Country of Origin:

Germany

Quality Control:

ISO9001:2015

Stock:

258 Piece

Production Capacity:

100000pcs/year

Port:

Shanghai/Qingdao/Guangzhou/Hongkong

Payment term:

TT/Western Union/Paypal

Delivery time:

3~5 days

Detailed description

NU 320 ECM Single Row Cylindrical Roller Bearing 100x215x47 mm

Cylindrical Roller Bearing, NU 320 ECM, 100x215x47 mm, Brass Cage, Single Row, No Seal, Inner Ring-Two Side Separable; No Snap Ring, Relubricatable, C0.

The NU 320 ECM is a single-row cylindrical bearing with NU design. The outer ring of this bearing has two rigid ribs, while the inner ring has none. As a result, NU bearings are only capable of supporting radial forces. This bearing type is commonly used as a floating bearing. Floating bearings allow axial displacement of the shaft relative to the housing in both directions. This is necessary in applications where the shaft material shrinks or expands due to temperature changes (thermal expansion). NU bearings can also be used as support bearings by combining them with HJ angle rings (available separately). Support bearings can support radial forces and also axial forces in a single direction.

EC: Optimized Internal Design Incorporating More And/Or Larger Rollers And With Modified Roller/End Flange Contact

M: Two-Piece Machined Brass Cage, Roller Centered

Part Number	NU 320 ECM	Package	Carton Box+Pallet
Size:	100x215x47 mm	Material	Bearing steel
Bore diameter (d):	100 mm (3.937 Inch)	Place of Origin	Germany
Outside Diameter (D):	215 mm (8.465 Inch)	Structure	Cylindrical Roller Bearing
Width, outer ring (T):	47 mm (1.85 Inch)	Sealing	No seal
Profile	Complete with Outer and Inner Ring	nG	3700 1/min
Relubricatable	Yes	nB	3400 1/min
Radial internal clearance	C0	Cage	Brass Cage
Precision Grade	P6 P5 P4	Certifications	ISO9001:2015
Number of Row	1	Basic dynamic load rating	450 kN
MOQ	1PCS	Basic static load rating	425 kN
Weight	7.67 KG	Lead Time	3~5 Days
Payment Term	TT or Western Union	Application	gearboxes, agricultural machinery, pumps, compressors, and electric motors.
Brand Name	As per requirement	Snap Ring	No
Bore Type	Cylindrical	Seperable	Inner Ring-Two Sides
Bore Profile	Straight	Heat Stabilization	Temperatures up to 150 °C
Retainer	Yes	Other Features	2 Rib Outer Ring, Cage on Outer Ring ID, Light Capacity, X Life Bearing
Design	NU	Fatigue load limit (Pu)	53 kN
E	191.5 mm	Da max	201 mm
D1	182 mm	da max	125 mm
da min	114 mm	db min	132 mm
F	127.5 mm	r1 min	3 mm
ra max	2.5 mm	r min	3 mm
ra1 max	2.5 mm	s	1.2 mm

Please contact Cherry if you are interested in this product:

WhatsApp: +86 13825082601

Mobile: +86 18928876761

Email: [email protected]

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High quality NU 320 ECM ( 7.67 kg Mass, ID: 100 mm OD: 215 mm WD: 47 mm , NU Series , 1 Rows , C0 Radial Clearance , P6 P5 P4 Accuracy Class , Bearing Steel Material , 450 kN Radial dynamic , 425 kN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NU 320 ECM. 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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NU 320 ECM Single Row Cylindrical Roller Bearing 100x215x47 Mm

NU 320 ECM Single Row Cylindrical Roller Bearing 100x215x47 mm

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