7211BTN Angular Contact Ball Bearing 55x100x21mm

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7211BTN

Bore Diameter:55 mm

Outside Diameter:100 mm

Width:21 mm

Weight:0.6 kg

The 7211BTN bearing is a Angular contact ball bearings with an inner diameter of 55 mm , an outer diameter of 100 mm, a width of 21 mm. It typically uses P0,P6,P5,P4,P2 grade precision tolerances and ZZ,2RS,Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

55 mm

Outside Diameter:

100 mm

Thickness:

21 mm

Weight:

0.6 KG

Specifications:

Structure:

Angular Contact Ball Bearing

Precision Rating:

P0,P6,P5,P4,P2

Bearing Material:

Bearing steel / Chrome steel GCr15

Seals Type:

ZZ,2RS,Open

Transaction Information:

Payment term:

TT/ western union

Delivery time:

within three days

Detailed description

7211BTN Angular Contact Ball Bearing

Inner Diameter (ID): 55 mm

Outer diameter (OD) 100 mm
Width/Height: 21 mm
Material:chrome steel(GCR15)
Number of Row: double rows
Seals type: open
Contact Angle:C=15°;AC=25°,A=30°; B=40°
Material: No mark:Steel ball(SUJ2); SN24:Ceramic ball(Si3N4)

7211BTN Cage structure:

TYN:polyamide resin cage
TR : Phenolic resin cage

BRASS:Brass cage

7211BTN Combination of mark:
SU:Universal combination (single row)
DU:Universal combination (double rows)
DB: Back-to-back combination
DF: Face-to-face combination
DT: Parallel combination
DBD.DFD.DTD: Three rows
DBB.DFF.DBT.DFT.DTT: Four rows

7211BTN Preloaded mark:
EL: Micro preloaded
L : Light preload
M : Medium preloade
H : Heavy preloaded

7211BTN   Precision grade:
P2 : ISO2;
P4 : ISO4;
P5 : ISO5
P3 : Special grade(Dimensional accuracy:ISO4,Rotation accuracy:ISO2)
p4Y: Special grade

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How can you buy 7211BTN Angular Contact Ball Bearing 55x100x21mm on the Internet?
High quality 7211BTN ( 0.6 kg Mass, ID: 55 mm OD: 100 mm WD: 21 mm , P0,P6,P5,P4,P2 Accuracy Class , Bearing steel / Chrome steel GCr15 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 7211BTN. 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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7211BTN Angular Contact Ball Bearing 55x100x21mm

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