Cylindrical Roller Bearing NN3018

Get Latest Price

Min. Order:

1 Piece

Technical Parameters:

Product Designations:

NN3018

Structure:

cylindrical

Inside Diameter:

90 mm

Outside Diameter:

140 mm

Thickness:

37 mm

Precision Rating:

P0,P4,P5,P6

Bearing Material:

GCR15 or Chrome steel

Seals Type:

open

Detailed information about Cylindrical Roller Bearing (NN3018):

1.demension:

2. drawings: [NN3018]

Feature:

1. Double row, with tapered bore
2. Separable, with cage,
3. Reduced radial internal clearance, restricted tolerances
4. Suitable for high speed, vibration resistance
5. Low friction, long service life

Description:

Cylindrical roller bearings of this design are double row precision bearings for machine tools. They allow radially rigid, high precision bearing arrangements and are principally used to give radial support for main spindles.
The bearings comprise solid outer rings without ribs, solid inner rings with three ribs and cylindrical roller and cage assemblies with solid brass cages. For optimum setting of the radial internal clearance, the inner ring has a tapered bore with a bore taper 1: 12. The cylindrical roller bearings are separable and are therefore easier to fit and dismantle. Both bearing rings can be given a tight fit by this process
Product Selection:

Model d D B
Mm mm mm
NN3006 30 55 19
NN3007 35 62 20
NN3008 40 68 21
NN3009 45 75 23
NN3010 50 80 23
NN3011 55 90 26
NN3012 60 95 26
NN3013 65 100 26
NN3014 70 110 30
NN3015 75 115 30
NN3016 80 125 34
NN3017 85 130 34
NN3018 90 140 37
NN3019 95 145 37
NN3020 100 150 37
NN3021 105 160 41
NN3022 110 170 45
NN3024 120 180 46
NN3026 130 200 52
NN3028 140 210 53

If you are interested, please contact with Sphia for details!

Share this product to:

Let more people see your product

How can you buy Cylindrical Roller Bearing NN3018 on the Internet?
High quality NN3018 ( ID: 90 mm OD: 140 mm WD: 37 mm , P0,P4,P5,P6 Accuracy Class , GCR15 or Chrome steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NN3018. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

- Cylindrical Roller Bearing NU315E
- Cylindrical Roller Bearing NU315E NEW: 1.High quality, genuine 2.Material: GCr15, 3.Original packing 4.Prompt delivery Trade information: 1.
- Cylindrical roller bearing NU2317
- NEW Cylindrical roller bearing NU2317 1.Original quality&competitive price 2.ISO9001 3.quick delivery 4.good service Trade information: 1.
- Cylindrical roller Bearing NN3018
- Detailed information about Cylindrical Roller Bearing (NN3018): 1.demension: 2. drawings: [NN3018] Feature: 1. Double

Cylindrical Roller Bearing NN3018

Cylindrical Roller Bearing NN3018

NN3018 Related Products »

Product Groups

Information

Category