High Speed 360MM Angular Contact Ball Bearings For General Industry

More informations:

• Brand Name: SK


• Place of Origin: China


• Model Number : QJ 1072 N2MA

Details Description

High Speed Single Row Angular Contact Ball Bearings SK QJ 1072 N2MA

SK QJ 1072 N2MA

Manufacturing Standard

Precision Rating	ABEC-1(p0) ABEC-3(p6) ABEC-5(p5) ABEC-7(p4)
Seals Type	Open, Z,ZZ,RS,2RS
Material	Bearing steel,carbonsteel,stainless steel,ceramic
Bearing steel standard	GCr15,SUJ2,100Cr6
Vibration Level Code	V,V1,V2.V3
Radial Play(Clearance)	C0,C2,C3,C4,C5
Noise Level	Z1,Z2,Z3,Z4
Service support	customization,OEM

Introduction

Angular contact ball bearings, also known as spindle ball bearings, consist of an inner ring, outer  ring, ball,  and a  cage to  contain and  separate the ball.  They  are  designed  for combination radial and axial loading.  Single-row bearings have high thrust capacity in one direction.  Double-row  Conrad bearings  can  accommodate  thrust  in  both  directions.

Classification

Single row angular contact ball bearings

Double row angular contact ball bearings

Four-point contact ball bearings

Other SK angular contact ball bearings

Application

Angular contact ball bearings are engineered for use in high-speed,  high precision applications for:

    · Agriculture

    · Chemical

    · General industry

    · Utilities

Specific Parameter
 

Principal dimensions			Basic load ratings		Speed ratings		Designation
			dynamic	static	Reference speed	Limiting speed
d	D	B	C	C0			* SK Explorer bearing
mm			kN		r/min		-

360

540

82

793

1800

1100

1700

QJ  1072 N2MA

Reference Drawing