RIV NF311 bearing 55x120x29 12311 | Cylindrical Roller Bearings

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RIV NF311 Bearing

NF311 RIV Cylindrical Roller Bearings

NF311 (12311) RIV Cylindrical Roller Bearings , Demensions: 55mm(inner diameter), 120mm(outer diameter), 29mm(width)

Cylindrical roller bearings consist of an inner ring, an outer ring, cylindrical rollers, and a cage (some models may not have an inner or outer ring). They have the advantages of extremely high radial load capacity, good rigidity, low coefficient of friction, suitability for high speeds, and the ability to withstand a certain axial displacement. They are suitable for heavy-load, high-speed, and rigid support applications. Typical applications include large motors, machine tool spindles, gearboxes, rolling mills, and industrial pumps.

RIV NF311 Cylindrical Roller Bearings Details：

Bearing name:	RIV NF311 Cylindrical Roller Bearings	Detailed full name
New code:	NF311	International CODE
Old code:	12311	original code or Russia code
d (mm):	55	Inside diameter
D (mm):	120	Outside diameter
B (mm):	29	Thickness diameter
bearing type:	NF311 Cylindrical Roller Bearings	Category
Brand:	RIV	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 NF311 price	[email protected]

RIV NF311 bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing RIV NF311 Bearing, the old code: 12311, The company can provide a variety of bearings, while also professional agency of NF311 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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RIV NF311 Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
KOYO 6311N	6311N	55	120	29	12311	KOYO	Deep Groove Ball Bearings
KOYO 6311	6311	55	120	29	12311	KOYO	Deep Groove Ball Bearings
NSK 6311-Z	6311-Z	55	120	29	12311	NSK	Deep Groove Ball Bearings
TORRINGTON 7311B	7311B	55	120	29	12311	TORRINGTON	Angular Contact Ball Bearings
CHINA 7311BEGAM*	7311BEGAM*	55	120	29	12311	CHINA	Angular Contact Ball Bearings
NSK 21311EAKE4	21311EAKE4	55	120	29	12311	NSK	Spherical Roller Bearings
KOYO 6311-2Z	6311-2Z	55	120	29	12311	KOYO	Deep Groove Ball Bearings
NTN NU311E	NU311E	55	120	29	12311	NTN	Cylindrical Roller Bearings
KOYO NJ311	NJ311	55	120	29	12311	KOYO	Cylindrical Roller Bearings
STEYR NUP311	NUP311	55	120	29	12311	STEYR	Cylindrical Roller 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.