MAC NJ321 bearing 105x225x49 42321 | Cylindrical Roller Bearings

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MAC NJ321 Bearing

NJ321 MAC Cylindrical Roller Bearings

NJ321 (42321) MAC Cylindrical Roller Bearings , Demensions: 105mm(inner diameter), 225mm(outer diameter), 49mm(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.

MAC NJ321 Cylindrical Roller Bearings Details：

Bearing name:	MAC NJ321 Cylindrical Roller Bearings	Detailed full name
New code:	NJ321	International CODE
Old code:	42321	original code or Russia code
d (mm):	105	Inside diameter
D (mm):	225	Outside diameter
B (mm):	49	Thickness diameter
bearing type:	NJ321 Cylindrical Roller Bearings	Category
Brand:	MAC	based on customer's needs
Dimensions:	105x225x49	(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 NJ321 price	[email protected]

MAC NJ321 bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing MAC NJ321 Bearing, the old code: 42321, The company can provide a variety of bearings, while also professional agency of NJ321 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]

last passage：	MAC NJ320 Bearing
next passage：	MAC NJ322 Bearing

MAC NJ321 Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
NTN 6321-RS	6321-RS	105	225	49	42321	NTN	Deep Groove Ball Bearings
NSK NJ321E+HJ321E	NJ321E+HJ321E	105	225	49	42321	NSK	Cylindrical Roller Bearings
NSK 7321AC	7321AC	105	225	49	42321	NSK	Angular Contact Ball Bearings
DKF 7321B	7321B	105	225	49	42321	DKF	Angular Contact Ball Bearings
FAG NJ321E	NJ321E	105	225	49	42321	FAG	Cylindrical Roller Bearings
NTN QJ321	QJ321	105	225	49	42321	NTN	Angular Contact Ball Bearings
CHINA 7321B	7321B	105	225	49	42321	CHINA	Angular Contact Ball Bearings
DKF 7321AC	7321AC	105	225	49	42321	DKF	Angular Contact Ball Bearings
ZKL NU321	NU321	105	225	49	42321	ZKL	Cylindrical Roller Bearings
KOYO NUP321R	NUP321R	105	225	49	42321	KOYO	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.