Acier chromé à grande vitesse Roulement à billes Deep Groove 6830 ZZ offre des échantillons

Spécifications Les principaux avantages:
1. Faible bruit
2. Faible frictions
3. Lubrification Mnininum
4. En stock

Bearing Number	Boundary Dimensions(mm)				Basic Load Ratings(kN)		Limiting Speeds(rpm)		Mass(Kg)
TIANHE	d	D	B	rs min	Cr	Cor	Grease	Oil	(Approx.)
6830 ZZ	150	190	20	1.1	49.10	57.10	3,100	3,700	0.980

Quality Standard:	ISO9001:2008 quality management system
Features:	1)Precision: ABEC-1(P0), ABEC-3(P6), ABEC-5(P5), ABEC-7(P4)
	2)Noise level: Z1, Z2, Z3, Z4
	3)Vibration Level: V1, V2, V3, V4
	4)Clearance: C2, C3, C4, C5
	5)Hardness: 59-63 HRC
Greese:	As your requirement, such as SRL, PS2, Alvania R12 and so on.
Technology & QC Process:	1. Assembly
	2. Windage test
	3. Cleaning
	4. Rotary Test
	5. Greasing and gland
	6. Noise Inspection
	7. Appearance Inspection
	8. Rust Prevention
	9. Product Packaging
Application:	Auto, tractor, machine tool, electric machine, water pump, agricultural machinery and texile machinery ect.
Service:	We will follow up on our customers' feedback and suggestions after every delivery and we make every effort to solve their problems in order to ensure their total satisfaction.

Nous sommes fiers de donner un excellent service qui comprend:
Prix ​​compétitifs et conditions de paiement Large stocks Livraison le lendemain Calendrier just-in-time Support technique complet Installation d'usinage pour des tailles spéciales de roulements

Groupes de Produits : Roulement à billes en acier inoxydable