KOYO 7311B bearing 55x120x29 66311 | Angular Contact Ball Bearings

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KOYO 7311B Bearing

7311B KOYO Angular Contact Ball Bearings

7311B (66311) KOYO Angular Contact Ball Bearings , Demensions: 55mm(inner diameter), 120mm(outer diameter), 29mm(width)

Angular contact ball bearings consist of inner and outer rings, steel balls, and a cage. The raceways of the rings and the steel balls are designed with a contact angle, which can simultaneously withstand radial loads and unidirectional axial loads. They have the advantages of high limiting speed, high precision, and the ability to withstand bidirectional axial loads when installed in pairs. They are suitable for high-speed, high-rigidity, and precision positioning applications. Typical applications include machine tool spindles, automobile wheel hubs, centrifugal pumps, high-speed electric spindles, and robot joints.

KOYO 7311B Angular Contact Ball Bearings Details：

Bearing name:	KOYO 7311B Angular Contact Ball Bearings	Detailed full name
New code:	7311B	International CODE
Old code:	66311	original code or Russia code
d (mm):	55	Inside diameter
D (mm):	120	Outside diameter
B (mm):	29	Thickness diameter
bearing type:	7311B Angular Contact Ball Bearings	Category
Brand:	KOYO	based on customer's needs
Dimensions:	55x120x29	(Inside diameter x Outside diameter x Thickness diameter)mm
Packing:	Standard Export Packing	Carton Boxes / Wooden Cases / Pallets
Payment Methods:	T/T, Western Union, Paypal	based on customer's needs or others
Price	Please send inquiry to know 7311B price	[email protected]

KOYO 7311B bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing KOYO 7311B Bearing, the old code: 66311, The company can provide a variety of bearings, while also professional agency of 7311B of other brands of bearings, such as FAG Germany, KOYO Japan, THK Japan, NSK Japan, NTN Japan, timken USA and other brands, Please send your enquriy of bearing part number, quantity, delivery date, and other requirements, please contact: [email protected]

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KOYO 7311B Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
NACHI NUP311E	NUP311E	55	120	29	66311	NACHI	Cylindrical Roller Bearings
NACHI 6311-ZN	6311-ZN	55	120	29	66311	NACHI	Deep Groove Ball Bearings
CHINA NJ311ECML*	NJ311ECML*	55	120	29	66311	CHINA	Cylindrical Roller Bearings
KOYO 21311CC	21311CC	55	120	29	66311	KOYO	Spherical Roller Bearings
KOYO 6311-RZ	6311-RZ	55	120	29	66311	KOYO	Deep Groove Ball Bearings
ZKL 30311	30311	55	120	29	66311	ZKL	Tapered Roller Bearings
NSK 1311ETN9	1311ETN9	55	120	29	66311	NSK	Self-aligning Ball Bearings
NSK 21311CCK	21311CCK	55	120	29	66311	NSK	Spherical Roller Bearings
MRC 6311	6311	55	120	29	66311	MRC	Deep Groove Ball Bearings
CHINA 6311-2RS	6311-2RS	55	120	29	66311	CHINA	Deep Groove Ball Bearings

Application:
Applied on Mining, metallurgy, wind power, excavator, plastic machinery, paper machine, automobile, speed reducer, rolling mill, crusher, vibrating screen, printing machinery, woodworking machinery, reducer, machine tool spindle, internal combustion engine, generator, drilling platform and Heavy transport machinery and other industries.