NSK 30311 bearing 55x120x29 7311E | Tapered Roller Bearings

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NSK 30311 Bearing

30311 NSK Tapered Roller Bearings

30311 (7311E) NSK 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.

NSK 30311 Tapered Roller Bearings Details：

Bearing name:	NSK 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:	NSK	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]

NSK 30311 bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing NSK 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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NSK 30311 Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
KOYO 6311-2RZ	6311-2RZ	55	120	29	7311E	KOYO	Deep Groove Ball Bearings
CHINA BECBY/W64	BECBY/W64	55	120	29	7311E	CHINA	Angular Contact Ball Bearings
SNR 6311N	6311N	55	120	29	7311E	SNR	Deep Groove Ball Bearings
NACHI NJ311E	NJ311E	55	120	29	7311E	NACHI	Cylindrical Roller Bearings
MAC N311	N311	55	120	29	7311E	MAC	Cylindrical Roller Bearings
CHINA *6311-2Z	*6311-2Z	55	120	29	7311E	CHINA	Deep Groove Ball Bearings
NACHI 21311CCK	21311CCK	55	120	29	7311E	NACHI	Spherical Roller Bearings
CHINA 7311B	7311B	55	120	29	7311E	CHINA	Angular Contact Ball Bearings
CHINA NU311ECNJ*	NU311ECNJ*	55	120	29	7311E	CHINA	Cylindrical Roller Bearings
FAG NUP311E	NUP311E	55	120	29	7311E	FAG	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.