Send Message
Shaanxi Fortune Industries Co.ltd
products
products
Home > products > Cylindrical Roller Bearing > N309 NU309 NJ 309 45x100x25mm cylinder roller bearing Engineering Machinery Forklift

N309 NU309 NJ 309 45x100x25mm cylinder roller bearing Engineering Machinery Forklift

Product Details

Place of Origin: China

Brand Name: SFT

Model Number: NU309

Payment & Shipping Terms

Minimum Order Quantity: negotiable

Price: negotiable

Packaging Details: carton,pallet

Delivery Time: 20-45DAYS

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 50000PCS/MONTH

Get Best Price
Highlight:

45x100x25mm Cylinder Roller Bearing

,

N309 Cylinder Roller Bearing

,

NU309 Cylinder Roller Bearing

Features:
Gearbox Applied
Lubrication:
Oil Grease Dry
Number Of Row:
Single Row
Seals Type:
OPEN
Application:
Engineering Machinery
Cage Material:
Brass Or Steel
Features:
Gearbox Applied
Lubrication:
Oil Grease Dry
Number Of Row:
Single Row
Seals Type:
OPEN
Application:
Engineering Machinery
Cage Material:
Brass Or Steel
N309 NU309 NJ 309 45x100x25mm cylinder roller bearing Engineering Machinery Forklift

Cylindrical Roller Bearing N309 ,NU309 ,NJ 309 45x100x25mm Engineering Machinery forklift

 

Cylindrical roller bearing N,NU,NJ (RIU, RU) Series

These bearings carry radial load only and can accommodate both expansion and contraction. The relative axial displacement of one ring to the other occurs with minimum friction while the bearing is rotating. Type RIU and RU bearings may be used in one or two positions for shaft support if other means of axial location are provided. The outer ring has two integral ribs while the inner ring has a cylindrical outer diameter without ribs.

Size range: 80 mm to 2000 mm OD

Design Attributes

  • Design has a cylindrical inner ring and two ribs on the outer ring, making type NU bearings well suited for use as floating bearings.

  • Separable components simplify mounting and removal.

  • Accommodates axial expansion and contraction.

  • Provides axial displacement between rings with minimum friction while rotating.

  • Supports heavy radial loads.

  • Not suitable for applications with thrust loads.

Applications

  • Cement and coal pulverizers

  • Pumps

  • Compressors

  • Planetary gears

  • Gear boxes

  • Centrifuges

  • Mining equipment

  • Aggregate processing

  • Transmissions   

    Item Number
    Inner (d) MM
    Outer (D) MM
    Width (B) MM
    Weight (kg)
    NJ210ECP
    50
    90
    20
    0.5020
    NJ211ECP
    55
    100
    21
    0.6780
    NJ212ECP
    60
    110
    22
    0.8420
    NJ213ECP
    65
    120
    23
    1.0700
    NJ214ECP
    70
    125
    24
    1.1771
    NJ215ECP
    75
    130
    25
    1.3000
    NJ216ECP
    80
    140
    26
    1.5700
    NJ217ECP
    85
    150
    28
    1.9500
    NJ218ECP
    90
    160
    30
    2.3240
    NJ219ECP
    95
    170
    32
    2.9240
    NJ220ECP
    100
    180
    34
    3.5500
    NJ 303 ECP
    17
    47
    14
    0.1200
    NJ 304 ECP
    20
    52
    15
    0.1500
    NJ 305 ECP
    25
    62
    17
    0.2500
    NJ 306 ECP
    30
    72
    19
    0.3700
    NJ 307 ECP
    35
    80
    21
    0.4900
    NJ 308 ECP
    40
    90
    23
    0.6700
    NJ 309 ECP
    45
    100
    25
    0.8900
    NJ 310 ECP
    50
    110
    27
    1.1700
     

N309 NU309 NJ 309 45x100x25mm cylinder roller bearing Engineering Machinery Forklift 0N309 NU309 NJ 309 45x100x25mm cylinder roller bearing Engineering Machinery Forklift 1N309 NU309 NJ 309 45x100x25mm cylinder roller bearing Engineering Machinery Forklift 2