NTN 30311 bearing 55x120x29 7311E | Tapered Roller Bearings

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NTN 30311 Bearing

30311 NTN Tapered Roller Bearings

30311 (7311E) NTN Tapered Roller Bearings , Demensions: 55mm(inner diameter), 120mm(outer diameter), 29mm(width)

Tapered roller bearings consist of an inner ring, an outer ring, tapered rollers, and a cage. The rollers and raceways are tapered, which gives them the advantages of being able to withstand both radial and unidirectional axial loads, high load capacity, good rigidity, and adjustable clearance. They are suitable for heavy-duty, impact, and precision positioning applications. Typical applications include automotive wheel hubs, gearboxes, rolling mill roll necks, machine tool spindles, and construction machinery.

NTN 30311 Tapered Roller Bearings Details：

Bearing name:	NTN 30311 Tapered Roller Bearings	Detailed full name
New code:	30311	International CODE
Old code:	7311E	original code or Russia code
d (mm):	55	Inside diameter
D (mm):	120	Outside diameter
B (mm):	29	Thickness diameter
bearing type:	30311 Tapered Roller Bearings	Category
Brand:	NTN	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 30311 price	[email protected]

NTN 30311 bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing NTN 30311 Bearing, the old code: 7311E, The company can provide a variety of bearings, while also professional agency of 30311 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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NTN 30311 Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
NTN NF311	NF311	55	120	29	7311E	NTN	Cylindrical Roller Bearings
NTN 6311N	6311N	55	120	29	7311E	NTN	Deep Groove Ball Bearings
KOYO 7311B	7311B	55	120	29	7311E	KOYO	Angular Contact Ball Bearings
SNR 7311C	7311C	55	120	29	7311E	SNR	Angular Contact Ball Bearings
CHINA NU311ECNJ*	NU311ECNJ*	55	120	29	7311E	CHINA	Cylindrical Roller Bearings
CHINA *6311-2Z	*6311-2Z	55	120	29	7311E	CHINA	Deep Groove Ball Bearings
FAG 21311CCK	21311CCK	55	120	29	7311E	FAG	Spherical Roller Bearings
KOYO 6311-Z	6311-Z	55	120	29	7311E	KOYO	Deep Groove Ball Bearings
KOYO 31311	31311	55	120	29	7311E	KOYO	Tapered Roller Bearings
CHINA 6311-2ZN	6311-2ZN	55	120	29	7311E	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.