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high precision Angular Contact Ball Bearings V2 V3 Vibration ID 75mm

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Anhui Thysenem Machinery Co., Ltd.

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high precision Angular Contact Ball Bearings V2 V3 Vibration ID 75mm

Brand Name : DCM

Model Number : OPEN，-Z，-RS，-RZ，-RSR

Certification : ISO9001

Place of Origin : China

MOQ : Negotiated

Price : Negotiated

Payment Terms : Negotiated

Supply Ability : Negotiated

Delivery Time : Negotiated

Packaging Details : Industrial Packing or Single Box, Cartoon,Pallet

Material : GCr15

Precision Rating : P0 P6 P5 ABEC-1 ABEC-3 ABEC-5

Clearance : C0 C2 C3 C4 C5 C9

Vibration : Z1 Z2 Z3 Z4 V1 V2 V3 V4

Number of row : Single Row

Lubrication : Grease or oil

Cage : Steel Cage,Nylon,Brass

Feature : Long Life,High Speed,low noise

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ID 75mm Angular Contact Ball Bearings P5 P4 P2 V1 V2 V3 V4 High Precision Low Noise Low Vibration High Speed Long Life

Features

Angular contact ball bearings are the structural variants of deep groove ball bearings, and mainly bear combined radial and axial loads. They are divided into C, AC, and B structures according to the magnitude of the axial load. It is characterized by small friction coefficient, high limit speed, and the high manufacturing accuracy, and is widely used in various precision machineries.

To bear predominate radial load and subsidiary axial load from both directions, lower cost and price, low running resistance, high limiting speed, possible to reach higher rotating precision and pretty low vibration level, in addition, possible to make into sealing structure.

Product Specification

Basic dimension					Basic load rating		Limited rotation speed		Weight	Installation dimension			Bearing code
d	D	B	r	r1	Cr	Cor	Grease	Oil	Wt	da min	Da max	ra max	New code
mm	mm	mm	min	min	kN	kN	r/min	r/min	kg	mm	mm	mm
75	115	20	1.1	0.6	49.6	46.2	7600	10000	0.617	83	107	1	7015C
	115	20	1.1	0.6	46.9	43.9	6400	9000	0.617	83	107	1	7015AC
	115	20	1.1	0.6	40.3	38.1	5000	5900	0.719	83	107	1	7015B
	130	25	1.5	0.6	82.7	70.3	7200	9900	1.18	84	121	1.5	7215C
	130	25	1.5	0.6	78.7	67.1	4600	5700	1.18	84	121	1.5	7215 AC
	130	25	1.5	1	68.4	58.8	4100	5100	1.32	84	121	1.5	7215B
	160	37	2.1	1.1	146	114	6200	8500	3.09	87	148	2	7315C
	160	37	2.1	1.1	140	109	4000	4900	3.09	87	148	2	7315AC
	160	37	2.1	1.1	124	97.6	3600	4400	3.54	87	148	2	7315B

Application

Electric motors

machine tools

automobiles

precise devices

home ppliances

chemical machineries

general machineries

agricultural machineries

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