NU311ECM.C3 Single Row Cylindrical Roller Bearing 55x120x29 Mm

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Min. Order:

1 Piece

Stock:

680 Piece

Production Capacity:

100000pcs/year

Port:

Shanghai/Qingdao/Guangzhou/Hongkong

Payment term:

TT/Western Union/Paypal

Delivery time:

3~5 days

Technical Parameters:

Product Designations:

NU311ECM.C3

Old Designations:

NU311ECM

HS Code:

8482500090

Structure:

Cylindrical Roller Bearing

Number of Rows:

Inside Diameter:

55 mm

Outside Diameter:

120 mm

Thickness:

29 mm

Weight:

5.18 KG

Dynamic load Capacity, Radial (Cr):

159 kN

Static load Capacity, Radial (Cor):

139 kN

Reference speed (Grease rpm):

7000 1/min

Limiting speed (Oil rpm):

5600 1/min

Demensions:

55x120x29 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

Fatigue Load Limit, Radial:

19 kN

Transport Package:

Box+Pallet

Shipping Ways:

DHL / TNT / UPS / ARMEX / FEDEX ,Etc

Country of Origin:

Germany

Service:

OEM Service

Quality Control:

ISO9001:2015

Feature:

2 Outer Ring, Cage on Outer Ring ID, High Capacity, X Life Bearing

Bore Type:

Cylindrical

Operating Temperature Range:

Up to 120 °C

Series:

Rolling Element:

Cylindrical roller bearing

Snap Ring:

Application:

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

NU311ECM.C3 Single Row Cylindrical Roller Bearing 55x120x29 mm

Cylindrical Roller Bearing, NU311ECM.C3, 55x120x29 mm, Brass Cage, Single Row, No Seal, Inner Ring-Two Side Separable; No Snap Ring, Relubricatable, C3.

The NU311ECM.C3 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.

Part Number	NU311ECM.C3	Package	Carton Box+Pallet
Size:	55x120x29 mm	Material	Bearing steel
Bore diameter (d):	55 mm (2.165 Inch)	Place of Origin	Germany
Outside Diameter (D):	120 mm (4.724 Inch)	Structure	Cylindrical Roller Bearing
Width, outer ring (T):	29 mm (1.142 Inch)	Sealing	No seal
Profile	Complete with Outer and Inner Ring	nG	7000 1/min
Relubricatable	Yes	nB	5600 1/min
Radial internal clearance	C3	Cage	Brass Cage
Precision Grade	P6 P5 P4	Certifications	ISO9001:2015
Number of Row	1	Basic dynamic load rating	159 kN
MOQ	1PCS	Basic static load rating	139 kN
Weight	1.48 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)	19 kN
E	106.5 mm	Da max	109 mm
D1	101.4 mm	da max	69 mm
da min	66 mm	db min	72 mm
F	70.5 mm	r1 min	2 mm
ra max	2 mm	r min	2 mm
ra1 max	2 mm	s	1.8 mm

Please contact Cherry if you are interested in this product:

WhatsApp: +86 13825082601

Mobile: +86 18928876761

Email: zk9@zkbearings.com

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High quality NU311ECM.C3 ( 5.18 kg Mass, ID: 55 mm OD: 120 mm WD: 29 mm , NU Series , 1 Rows , C3 Radial Clearance , P6 P5 P4 Accuracy Class , Bearing Steel Material , 159 kN Radial dynamic , 139 kN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NU311ECM.C3. 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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NU311ECM.C3 Single Row Cylindrical Roller Bearing 55x120x29 Mm

NU311ECM.C3 Single Row Cylindrical Roller Bearing 55x120x29 Mm

NU311ECM.C3 Single Row Cylindrical Roller Bearing 55x120x29 mm

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