NSK NJ321 bearing 105x225x49 42321 | Cylindrical Roller Bearings

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NSK NJ321 Bearing

NJ321 NSK Cylindrical Roller Bearings

NJ321 (42321) NSK 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.

NSK NJ321 Cylindrical Roller Bearings Details：

Bearing name:	NSK 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:	NSK	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]

NSK NJ321 bearing:
Hangzhou BFW Bearing Manufacturing Co., Ltd. professional providing NSK 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：	NSK NJ321E Bearing
next passage：	NSK NJ322E Bearing

NSK NJ321 Bearing the same size:

Link	Bearing model	ID d ( mm )	OD D ( mm )	thickness B ( mm )	Old model	brands	categories
ZKL 30321	30321	105	225	49	42321	ZKL	Tapered Roller Bearings
CHINA 7321BEP	7321BEP	105	225	49	42321	CHINA	Angular Contact Ball Bearings
SNR 1321K	1321K	105	225	49	42321	SNR	Self-aligning Ball Bearings
NTN 7321C	7321C	105	225	49	42321	NTN	Angular Contact Ball Bearings
KOYO 6321-RZ	6321-RZ	105	225	49	42321	KOYO	Deep Groove Ball Bearings
KOYO NJ321+HJ321	NJ321+HJ321	105	225	49	42321	KOYO	Cylindrical Roller Bearings
TORRINGTON 7321B	7321B	105	225	49	42321	TORRINGTON	Angular Contact Ball Bearings
STEYR 1321K	1321K	105	225	49	42321	STEYR	Self-aligning Ball Bearings
NSK 6321ZZ	6321ZZ	105	225	49	42321	NSK	Deep Groove Ball Bearings
KOYO 63212RS	63212RS	105	225	49	42321	KOYO	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.