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Machine Tools NU304-E-TVP2 Rolling Bearing Extrusion Presses Material Handling

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Address: No.219 East Changjiang Road, New District, Wuxi, Jiangsu, China

Contact name:Elyn

Wuxi Rolling Bearing Co., Ltd

Machine Tools NU304-E-TVP2 Rolling Bearing Extrusion Presses Material Handling

Country/Region china
City & Province wuxi jiangsu
Categories Abrasives

Product Details

Machine Tools NU304-E-TVP2 Rolling Bearing Extrusion Presses Material Handling

 

 

 

Description:

 

Double row cylindrical roller bearings are separable bearings. All the bearing units can be separately. This makes it easier to mount and dismount.
Double row cylindrical roller bearings have two structures of cylindrical and tapered bore. They mainly have 2 types: NN designs and NNU designs. Type of NN design has inner ring with two ribs and outer ring without rib. Type NNU has outer ring with two ribs and inner ring without rib. When mounting bearings with tapered bore, it is possible to reach a certain radial internal clearance. These two types of bearings allow axial displacements between shaft and housing, and can be used as non-locating bearings.
Double row cylindrical roller bearings have high load-carrying ability and high stiffness. The bearings are especially used as main shaft bearings of machine tools.

Related Industries
They are mainly used in machine tools, rolling mill stands, plastic calenders, grinding mills and also large gearboxes.

 

 

Applications: 

 

1. Electrical Machine

2. Machine Tool Principal Axis

3. Internal Combustion Engine

4. Turbo Machine

5. Reducer

6. Rolling Machine

7. Generator

 

 

Specifications

 

Item

Specifications

Model

Machine Tools NU304-E-TVP2 Rolling Bearing Extrusion Presses Material Handling

Material

Chrome Steel, Carbon Steel, Stainless steel

Bore size

17-400mm

Outer diameter

47-600mm

Precision Grade

P0(ABEC-1), P6(ABEC-3), P5(ABEC-5), P4(ABEC-7), P2(ABEC-9)

Seal type

Open, N, NU, NUP, NJ, NF

Inner clearance standards

C2, C0, C3, C4, C5

Vibration

Z1V1, Z2V2, Z3V3

Cage

Stamping steel, brass solid cage

Application

electrical machine, machine tool principal axis, internal-combustion engine, generator, turbo machine, reducer, rolling machine, etc.

Packaging

Plastic bag+Paper box+Carton box+Wooden pallet;

Customer’s special requests are acceptable.

Service

OEM service, Customization service, Customers’ Logo service;

 

DesignationMassDimensionsBasic load ratingsLimit speed
 mdDBrr1dyn.stat. 
       CrCor 
 ≈kg   min.min.NNrpm
N202-E-TVP20.0471535110.60.3151001040022000
NU202-E-TVP20.0481535110.60.3151001040022000
N203-E-TVP20.0681740120.60.3208001460018000
NU203-E-TVP20.0691740120.60.3208001460018000
NU2203-E-TVP20.0511740160.60.3285002190018000
NU303-E-TVP20.12117471410.6300002120016000
N204-E-TVP20.11220471410.6325002470016000
NU204-E-TVP20.11420471410.6325002470016000
NU2204-E-TVP20.14620471810.6385003100016000
NU304-E-TVP20.1532052151.10.6365002600014000
NU2304-E-TVP20.2152052211.10.6485003800014000
NU1005-M10.0922547120.60.3167001290028000
N205-E-TVP20.13525521510.6345002750015000
NU205-E-TVP20.13725521510.6345002750015000
NU2205-E-TVP20.16525521810.6415003450015000
N305-E-TVP20.2422562171.11.1480003650012000
NU305-E-TVP20.2452562171.11.1480003650012000
NU2305-E-TVP20.3492562241.11.1660005500012000
NU1006-M10.13430551310.6229001930024000
N206-E-TVP20.20530621610.6450003600012000
NU206-E-TVP20.20730621610.6450003600012000
NU2206-E-TVP20.25530622010.6570004850012000
N306-E-TVP20.3663072191.11.1610004800010000
NU306-E-TVP20.3683072191.11.1610004800010000
NU2306-E-TVP20.5293072271.11.1860007500010000
NU406-M10.8593090231.51.5830006400014000
NU1007-M10.17735621410.6290002600020000
N207-E-TVP20.3013572171.10.6580004850010000
NU207-E-TVP20.3033572171.10.6580004850010000
NU2207-E-TVP20.4063572231.10.6720006400010000
N307-E-TVP20.4863580211.51.176000630009000
NU307-E-TVP20.4863580211.51.176000630009000
NU2307-E-TVP20.7233580311.51.1108000980009000
NU407-M11.1435100251.51.51020008300012000
          
NU1008-M10.21640681510.6335003050019000
N208-E-TVP20.3584080181.11.163000530009000
NU208-E-TVP20.3794080181.11.163000530009000
NU2208-E-TVP20.4924080231.11.183000750009000
N308-E-TVP20.6564090231.51.595000780007500
NU308-E-TVP20.6594090231.51.595000780007500
NU2308-E-TVP20.9584090331.51.51320001190007500
NU408-M11.474011027221190009500011000
NU1009-M10.27745751610.6400003750016000
N209-E-TVP20.4344585191.11.172000630008500
NU209-E-TVP20.4344585191.11.17200063000

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