NTN 30203 bearing 17x40x12 7203E | Tapered Roller Bearings

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NTN 30203 Bearing

30203 NTN Tapered Roller Bearings

30203 (7203E) NTN Tapered Roller Bearings , Demensions: 17mm(inner diameter), 40mm(outer diameter), 12mm(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 30203 Tapered Roller Bearings Details：

Bearing name:	NTN 30203 Tapered Roller Bearings	Detailed full name
New code:	30203	International CODE
Old code:	7203E	original code or Russia code
d (mm):	17	Inside diameter
D (mm):	40	Outside diameter
B (mm):	12	Thickness diameter
bearing type:	30203 Tapered Roller Bearings	Category
Brand:	NTN	based on customer's needs
Dimensions:	17x40x12	(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 30203 price	[email protected]

NTN 30203 bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing NTN 30203 Bearing, the old code: 7203E, The company can provide a variety of bearings, while also professional agency of 30203 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 30203 Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
STEYR NU203	NU203	17	40	12	7203E	STEYR	Cylindrical Roller Bearings
FAG 6203-RS	6203-RS	17	40	12	7203E	FAG	Deep Groove Ball Bearings
NSK 6203-2RZ	6203-2RZ	17	40	12	7203E	NSK	Deep Groove Ball Bearings
TORRINGTON 6203N	6203N	17	40	12	7203E	TORRINGTON	Deep Groove Ball Bearings
MAC NUP203	NUP203	17	40	12	7203E	MAC	Cylindrical Roller Bearings
NSK 6203-RSH	6203-RSH	17	40	12	7203E	NSK	Deep Groove Ball Bearings
MRC QJ203	QJ203	17	40	12	7203E	MRC	Angular Contact Ball Bearings
NSK 6203-2RZ	6203-2RZ	17	40	12	7203E	NSK	Deep Groove Ball Bearings
SNFA 7203AC	7203AC	17	40	12	7203E	SNFA	Angular Contact Ball Bearings
TORRINGTON 6203-RS	6203-RS	17	40	12	7203E	TORRINGTON	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.