NJ 211 ECM Single Row Cylindrical Roller Bearing 55x100x21 Mm

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Min. Order:

1 Piece

Stock:

780 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:

NJ 211 ECM

Old Designations:

NJ211ECM

HS Code:

8482500090

Structure:

Cylindrical Roller Bearing

Number of Rows:

Inside Diameter:

50 mm

Outside Diameter:

90 mm

Thickness:

20 mm

Weight:

0.78 KG

Dynamic load Capacity, Radial (Cr):

96.5 kN

Static load Capacity, Radial (Cor):

95 kN

Reference speed (Grease rpm):

7500 r/min

Limiting speed (Oil rpm):

8000 r/min

Demensions:

50x90x20 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:

Steel Cage

Cage material:

Steel

Seals Type:

Open

Roller Material:

Bearing Steel

Fatigue Load Limit, Radial:

12.2 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:

Plain Inner Ring, 2 Rib Outer Ring, Cage on Outer Ring ID

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: Solid Brass Cage, Two Piece, Roller Guided

Snap Ring:

Application:

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

NJ 211 ECM Single Row Cylindrical Roller Bearing 55x100x21 mm

Cylindrical Roller Bearing, NJ 211 ECM, 55x100x21 mm, Brass Cage, Single Row, No Seal, No Separable; No Snap Ring, Relubricatable, C0.

Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring, NJ design bearings can accommodate axial displacement in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.

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

M: Solid Brass Cage, Two Piece, Roller Guided

Part Number	NJ 211 ECM	Package	Carton Box+Pallet
Size:	55x100x21 mm	Material	Bearing steel
Bore diameter (d):	55 mm (2.165 Inch)	Place of Origin	Germany
Outside Diameter (D):	100 mm (3.937 Inch)	Structure	Cylindrical Roller Bearing
Width, outer ring (T):	21 mm (0.827 Inch)	Sealing	No seal
Profile	Complete with Outer and Inner Ring	Grease Limiting Speed (r/min)	7500 r/min
Relubricatable	Yes	Oil Limiting Speed (r/min)	8000 r/min
Radial internal clearance	C0	Cage	Brass Cage
Precision Grade	P6, P5, P4	Certifications	ISO9001:2015
Number of Row	1	Basic dynamic load rating	96.5 kN
MOQ	1PCS	Basic static load rating	95 kN
Weight	0.78 KG	Lead Time	3~5 Days
Payment Term	TT or Western Union	Application	Manufacturing Plant, Energy & Mining
Brand Name	As per requirement	Snap Ring	No
Bore Type	Cylindrical	Seperable	No
Bore Profile	Straight	Heat Stabilization	Temperatures up to 120 °C
Retainer	Yes	Other Features	Plain Inner Ring, 2 Rib Outer Ring, Cage on Outer Ring ID
Design	NJ	Number of flanges, outer ring	2
Number of flanges, inner ring	1	Loose flange	None
d1	70.8 mm	D1	85.68 mm
s max	1 mm	r1,2 min.	1.5 mm
F	66 mm	r3,4 min.	1 mm
da min.	63 mm	da max.	64 mm
Da max.	91.4 mm	Fatigue load limit (Pu)	12.2 kN
db min	73 mm	rb max	/
ra max	1.5 mm	kr	0.15 mm
e	0.2 mm	Y	0.6 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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How can you buy NJ 211 ECM Single Row Cylindrical Roller Bearing 55x100x21 Mm on the Internet?
High quality NJ 211 ECM ( 0.78 kg Mass, ID: 50 mm OD: 90 mm WD: 20 mm , NJ Series , 1 Rows , C0 Radial Clearance , P6 P5 P4 Accuracy Class , Bearing Steel Material , 96.5 kN Radial dynamic , 95 kN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NJ 211 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.