7011AC/DB Angular Contact Bearing - 55x90x36mm Back-to-Back (DB) CNC Spindle Precision

Название бренда:	OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Номер модели:	7011C DT/7011AC DB/7011AC DF/7011AC DT/7011ACN2L1 DB/7011ACQ5 DB/7011ACQ1 P5DB/7011ACQ1 P6DB/7011ACN
минимальный заказ:	1 (переговоры)
Цена:	Возможен торг
Условия оплаты:	Л/К, Т/Т, западное соединение
Возможность поставки:	50000ПК/месяц

Подробная информация

Характер продукции

Подробная информация

Место происхождения:

Китай

Тип клетки:

Прессовая сталь, латунь, нейлон

Материал:

Высококачественная подшипниковая сталь

Смазка:

Смажьте/масло

упаковка:

Требование клиента

Упаковывая детали:

морской стандарт

Характер продукции

Engineered for Rigidity: 7011AC/DF High-Precision Matched Pair Bearings

When your CNC spindle demands superior resistance to tilting moments and high axial load capacity, the 7011AC/DF is the precision solution. Designed to perform under complex stress, this matched pair (Face-to-Face) configuration offers exceptional stability, ensuring your machine maintains consistent accuracy during heavy-duty cutting and milling operations.

Technical Advantages of the AC/DF Configuration:

Face-to-Face (DF) Configuration: Pre-assembled to provide high resistance to tilting moments. Ideal for applications where spindle rigidity and precise alignment are non-negotiable.
Enhanced 25° Contact Angle (AC): Features a 25-degree contact angle, specifically engineered for higher axial load capacity compared to standard 15-degree bearings.
Precision P4/P5 Accuracy: Manufactured to strict tolerance standards to minimize runout, ensuring smooth rotation and high-quality surface finishes on machined parts.
Thermal & Dimensional Stability: Constructed with high-purity, vacuum-degassed bearing steel and an optimized cage design to withstand thermal expansion during extended high-speed operations.
Rigorous Testing: Every set undergoes individual noise, vibration, and dimensional verification to ensure seamless integration into your spindle assembly.

Technical Specifications (7011AC/DF):

Configuration: DF (Face-to-Face Matched Pair)
Bore Diameter (ID): 55 mm
Outer Diameter (OD): 90 mm
Total Width: 36 mm (18mm per single unit)
Contact Angle: 25° (AC Type)
Precision Grade: P4/P5
Material: High-Grade Bearing Steel

Model	Part Number	ID (mm)	OD (mm)	Width (mm)	Weight (kg)
7011C/DT	436111	55	90	36	0.88
7011C/DT	436111	55	90	36	0.88
7011AC/DB	246111	55	90	36	0.88
7011AC/DF	346111	55	90	36	0.88
7011AC/DT	446111	55	90	36	0.88
7011ACN2L1/DB	246111K	55	90	36	0.88
7011ACQ5/DB	246111Q1	55	90	36	0.947
7011ACQ1/P5DB	D246111Q1	55	90	36	0.947
7011ACQ1/P6DB	E1246111Q1	55	90	36	0.947
7011ACN2L1/P5DB	D246111KL	55	90	36	0.788
7011ACN2L1/P6DB	E246111KL	55	90	36	0.788
7012DB		60	95	36	0.88
7012DF		60	95	36	0.88
7012DT		60	95	36	0.88
7012C/DB	236112	60	95	36	0.88
7012C/DF	336112	60	95	36	0.88
7012C/DT	436112	60	95	36	0.88
7012AC/DB	246112	60	95	36	0.9
7012AC/DF	346112	60	95	36	0.9
7012AC/DT	446112	60	95	36	0.9
7013C/DB	236113	60	95	36	1
7013C/DF	336113	60	95	36	1
7013C/DT	436113	60	95	36	1
7013AC/DB	246113	60	95	36	1
7013AC/DF	346113	60	95	36	1
7013AC/DT	446113	60	95	36	1
7013AC/P2DB	B246113J	65	100	36	0.839
7013AC/P4DB	C446113J	65	100	36	0.828
7013AC/P5DB	E1446113J	65	100	36	0.828
7013AC/P2DT	B446113J	65	100	36	0.828
7013ACN2L1/DB	246113LK	65	100	36	0.839
7014C/DB	236114	70	110	40	1.2
7014C/DF	336114	70	110	40	1.2
7014C/DT	436114	70	110	40	1.2
7014AC/DB	246114	70	110	40	1.28
7014AC/DF	346114	70	110	40	1.28
7014AC/DT	446114	70	110	40	1.45
7014CM/P5DB		70	110	40	1.1
7014AC/P2DT	B446114J	70	110	40	1.56
7015C/DB	236115	75	115	40	1.56
7015C/DF	336115	75	115	40	1.56
7015C/DT	436115	75	115	40	1.56
7015AC/DB	246115	75	115	40	1.56
7015AC/DF	346115	75	115	40	1.56
7015AC/DT	446115	75	115	40	1.56
7015EA/DT	446115E	75	115	40	1.56
7018EAC/DB	246115E	75	115	40	1.56
7015EAC/DF	346115E	75	115	40	1.56
7015C/DBB		75	115	40	1.56
7016C/DB	236116	80	125	44	1.8
7016C/DF	336116	80	125	44	1.8
7016C/DT	436116	80	125	44	1.8