High Precision Durable Reliable Angular Contact Ball Bearing for CNC Machine Tools

Basic Info.

Model NO.	7200
Material	Bearing Steel
Keywords	Single Row Angular Contact Ball Bearing
Sample	Available
Specification	10*30*9mm
Origin	Shandong,Liaocheng,China
Production Capacity	500000

Rows Number	Single
Lubrication	Grease or Oil
Seal Type	Open
Transport Package	Standard Packaging or Customized
Trademark	WSFA
HS Code	8482102000

Packaging &Delivery

Package Size	30.00cm * 50.00cm * 30.00cm
Package Gross Weight	0.300kg

Roduct Description

Angular Contact Ball Bearings: Functions & Applications

Angular contact ball bearings are engineered to withstand both radial and single - direction axial loads simultaneously. Their contact angle (ranging typically from 15° to 40°) directly enhances axial load - bearing capacity, with larger angles delivering stronger axial load resistance. These bearings excel in high - speed operations while maintaining rotational precision.

Key Applications: Widely used in machine tool spindles, electric motors, pumps, compressors, automotive transmissions, and aerospace components where high precision and combined load resistance are required.

Specification

Angular Contact Ball Bearings - E-Commerce Selling Points (Concise English Version)

1.Dual Load Resistance
Handles radial + single-direction axial loads; 15°/25°/40° angles for tailored durability.
2.High Precision & Speed
ISO P0-P2 grades; stable rotation for high-speed equipment (spindles, motors).
3.Flexible Compatibility
Open/ZZ/2RS sealing; grease/oil lubrication; -30°C~150°C working range.
4.Standardized & Easy to Install
ISO 355 models (7205/7308/7010); fits global shafts/housings.
5.Multi-Scenario Use
Ideal for machine tools, pumps, automotive & aerospace applications.

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Angular contact ball bearing model

(Custom configurations available upon request.)

Brand	Model	Bore Diameter *d* (mm)	Outer Diameter *D* (mm)	Width *B* (mm)	Contact Angle	Precision Class	Sealing Type	Key Features
SKF	7209BECBP	45	85	19	40°(B)	P4	Open	High-speed for CNC spindles
SKF	7308BECBM	40	90	23	40°(B)	P4	Open	Heavy-load for industrial pumps
SKF	7012ACD/P4A	60	95	18	25°(AC)	P4	Open	Ultra-precision for aerospace motors
NSK	7305A	25	62	17	30°(A)	P0-P5	Open	10000 rpm for small motors
NSK	7215A	75	130	25	30°(A)	P0-P5	Open	High-torque for automotive gearboxes
NSK	7019CTYNSULP4	95	145	24	15°(C)	P4	2RS	Dust-proof for workshop equipment
	7009AC	45	75	16	25°(AC)	P0-P6	Open	Cost-effective for conveyors
	71916C	80	110	16	15°(C)	P5	Open	Light-load high-speed for textile machines
	7318B.MP.UA	90	190	43	40°(B)	P6	ZZ	High-temperature resistant fans
NTN	7010	50	80	16	15°(C)	P0-P6	Open	ABEC 7 stable rotation
NTN	7210	50	90	20	15°(C)	P0-P6	Open	Durable for agricultural machinery
NTN	7024CG/GLP4	120	180	28	15°(C)	P4	Open	Heavy-duty machine tools
KOYO	7236AC	180	320	52	25°(AC)	P0-P6	Open	Large-scale industrial equipment
KOYO	7312BEGB	60	130	31	40°(B)	P5	2RS	Construction machinery
KOYO	7014C	70	110	20	15°(C)	P0-P5	Open	Electric generator sets
TIMKEN	2MM9106WI	30	55	13	15°(C)	P4	Open	Ultra-precision medical equipment
TIMKEN	7218C	90	160	30	15°(C)	P6	ZZ	Automotive alternators
THK	7015C/P4	75	115	20	15°(C)	P4	Open	High-rigidity robotics arms
	7206-B-2RS-TVP	30	62	16	40°(B)	P6	2RS	Low-noise household appliances
	71908-C-TVP	40	62	12	15°(C)	P5	Open	High-speed precision instruments
IKO	7310C	50	110	27	15°(C)	P0-P6	Open	Heavy-load mining machinery
IKO	7007AC	35	62	14	25°(AC)	P0-P5	ZZ	Dust-proof for outdoor equipment
HRB	7208C	40	80	18	15°(C)	P5	Open	CNC machine tool accessories
ZWZ	7311AC	55	120	29	25°(AC)	P6	2RS	Marine engineering equipment
LYC	7011C	55	90	18	15°(C)	P0-P5	Open	General mechanical equipment

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.