7220C/AC DBL P4 Angular Contact Ball Bearing (100x180x34mm) Machine Tool Open Type High Speed Electric Motor Bearing

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7220C/AC DBL P4 Angular Contact Ball Bearing (100x180x34mm) Machine Tool Bearing Open Type High Speed Electric Motor Bearing
A . Angular Contact Ball Bearing Parameters
Brand-	TMP
Structure-	Angular Contact ball
Model number-	7220
Inner ring(mm)-	100
Outer ring(mm)-	180
Width(mm)-	34
Weight(Kg)-	3.08
Materials-	Chrome steel/GCR15
Precision grade-	P4
Lubrication type-	Grease lubrication
Contact Angle-	C=15°;AC=25°
Material(Ball)-	Steel ball(SUJ2); SN24:Ceramic ball(Si3N4)
Number of Row-	Single rows
Material(Cage)-	TYN-PA;TR-PF
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
Preloaded mark-	EL: Micro preloaded L : Light preload M : Medium preloade H : Heavy preloaded

B . 7220 Angular Contact Ball Bearing Specification Sheet
Model Number	Dimensions			α=15°		α=25°		Material (Cage )	Weight (kg) Approx
				Limiting speed		Limiting speed
	d	D	B	Basic load rating	Lubrication	Basic load rating	Lubrication
				Cr Cor	Grease Oil	Cr Cor	Grease Oil
7220	100	180	34	146.2 165.9	6000 10000	138.9 158.2	5700 9000	PA/PF	3.08

Categories:	Angular Contact Ball Bearings Ceramic Ball Bearings
Related Search:	7220C DB P4,7220AC DB P4,7220C Angular Contact Ball Bearing,7220C Spindle bearing,100x180x34mm bearing

C . 72 series Angular Contact Ball Bearing Details

Product

Features

Precision Angular Contact Ball BearingsDue to their internal design, angular contact ball bearings can

withstand high radial-axial loads and reach high speeds. They are asymmetrical for

manufacturing reasons and can withstand unidirectional axial loads only. Angular bearings are usually

mounted in a group of two or more opposed preloaded units with rigid or elastic spacers. Typically,

the inner and outer raceways and balls are made of chrome steel. Where operating conditions are severe,

bearings may have ceramic balls creating a hybrid bearing.

Series

Introduction

ISO 02 Series - highest load, lowest speed bearings-72 Series Angular Contact Bearings

Series

Model No.

7200AC/C 7201AC/C 7202AC/C 7203AC/C 7204AC/C 7205AC/C 7206AC/C 7207AC/C 7208AC/C

7209AC/C 7210AC/C 7211AC/C 7212AC/C 7213AC/C 7214AC/C 7215AC/C 7216AC/C 7217AC/C

7218AC/C 7219AC/C 7220AC/C 7221AC/C 7222AC/C 7224AC/C 7226AC/C 7228AC/C 7230AC/C

7232AC/C 7234AC/C 7236AC/C 7238AC/C 7240AC/C 7244AC/C

Applications

Angular contact bearing applications :
electric motors,Spindle,automotive applications, home appliances, industrial equipment.

Product Tags:

7219C ball Bearing

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