Product Details

NTN NJ307E cylindrical roller bearing with high quality

Product Description

Model Number	NJ307E
Size (IDODthickness)mm	358021mm
Net Weight(Kg)	Standard weight
Number of Row	Single
Precision	P0,P6,P5,P4,P2 Available
Noise	Z1,Z2,Z3 Available
Vibration	V1,V2,V3 Available

Cylindrical roller bearings have no ribs on either the inner or outer ring, so the

rings can move axially relative to each other. These can be used as free-end

bearings. Cylindrical roller bearings, in which either the inner or outer rings has

two ribs and the other ring has one, are capable of taking some axial load in one

direction Double-row cylindrical roller bearings have high radial rigidity and are

used primarily for precision machine tools.

Details
1	Series	Cylindrical roller bearings
2	Dimension	Id from 60mm to 1000mm
3	Rows	Single & Double & Four rows
4	Structure	Single-row	NU / N / NJ / NF / NUP
		Double rows	NN / NN-K / NNU-K / NNCF / NNCL / NNCS
		Four rows	FC/FCD/FCDP
5	Cage	machined brass cage,
6	Material	GCr15/GCr15SiMn
7	Precision	Class4 (P0)
8	Quality	ISO9001:2000
9	Packing	Standard export packing & industry packing & according to clients requirement
10	Brand	CLUNT
11	Origin	China
12	MOQ	1 pcs
13	Delivery term	Qingdao,Shenzhen port,etc
14	Delivery date	According to your quantity
15	Payment term	L/C T/T Western Union, PayPal( need 5% poundage)
16	Useage	Single & double rows	motors,dynamos,combustion turbines,main shafts of machine tools, reducing gears,handling machinery and transporters
		Four rows	rolling mills(cold mill & hot mill & roughing mill)
17	Features	Nice out looks, good quality, best price, short delivery time, easy to install to machines.
18	Others	OEM orders available

The Series of cylindrical roller bearings comprises:

Types NU, N, NNU, and NN are suitable as free-end bearings.
Types NJ and NF can sustain limited axial loads in one direction.
Types NH and NUP can be used as fixed-end bearings.
NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.
The inner ring loose rib of an NUPtype cylindrical roller bearing should be mounted so that the marked side is on the outside.
The RNU cylindrical roller bearing has an outer ring with double capped edges but does not come with inner ring. Such bearing is the NU cylindrical roller bearings without the inner ring
The RN cylindrical roller bearing has an inner ring with double capped edge but does not come with outer ring.

Advantage of our bearing

We have our own factory,so our bearings are of low price.
We have been this line for more than 20 years and supply OEM service to many countries.
Our bearings are selled to many countries.

Trade&Market

	Main Markets:	Africa South Asia Northern Europe Western Europe Eastern Asia Oceania Central America Southern Europe Mid East Eastern Europe Southeast Asia Domestic Market South America North America
	Total Annual Sales Volume:	Below US$1 Million
	Export Percentage:	91% - 100%

Detailed Images

Application

Cylindrical roller bearings widely used Large and medium-sized motor, locomotives, spindle, internal combustion engines, generators, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc