AS20 NSS20 One Way Roller Bearing

Basic Information
Place of Origin: CHINA
Brand Name: SUMA
Certification: ISO SGS
Model Number: AS20 NSS20
Minimum Order Quantity: 1
Price: USD150-USD200 PER PIECE
Packaging Details: Carton Box
Delivery Time: 10-15 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, Paypal
Supply Ability: 1000PCS Per Month
Product Name: Roller Clutch Bearing AS20 NSS20 Material: GCr15 Bearing Steel
Torque Capacity: 40Nm Rotation Speed: 3300RPM
Unit Weight: 0.12Kg Warranty: 1 Year
Size: 20*47*14mm OEM: Accept
High Light:

NSS20 One Way Roller Bearing

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GCr15 One Way Roller Bearing

,

GCr15 One Way Needle Roller Bearing

          AS20 NSS20 One Way Roller Bearing

Features

  Type AS is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outside dimensions are the same as series 62...Ball bearings.
  A typical arrangement is to install this type alongside a series 62 bearing within the same location tolerances, as shown on the following page. The inner race is keyed to the shaft (except 6 mm bore).
  The outer race has a positive r6 tolerance to give a press fit in a H7 housing. The outer housing must be  strong enough
  To not expand after assembly. This design can accept an axial misalignment of inner and outer race of ± S/2.

Technical Datas

Product name One way roller clutch bearing
Model AS20
Material GCr15
Torque capacity 40Nm
Inner diameter 20mm
Outer diameter 47mm
Thickness 14mm
Weight 0.12kg
Package Carton Box / Wooden box, pulley, etc
Payment terms TT. L/C, D/A,D/P,Western Union
Delivery time 2-4 days for the sample, 7 days for big order

Dimensions and Capacities

 

Type Size

 

TKN1)

Overrunning speeds  

Weight

 

Drag torque
AS (NSS) dH7 nimax2) namax3) Dr6 D5 L s e f TR
[mm] [Nm] [min-1] [min-1] [mm] [mm] [mm] [mm] [mm] [mm] [kg] [Ncm]
6 2.1 5000 7500 19 15.8 6 0.3 0.6 0.3 0.01 0.18
8 3.8 4300 6500 24 20 8 1.3 0.6 0.6 0.02 0.24
10 6.8 3500 5200 30 25.9 9 1.3 0.6 0.6 0.03 0.36
12 13 3200 4800 32 28 10 1.3 0.6 0.6 0.04 0.48
15 14 2800 4300 35 31 11 1.4 0.6 0.6 0.05 0.7
20 40 2200 3300 47 40 14 2.4 0.8 0.8 0.12 1.4
25 56 1900 2900 52 45.9 15 2.4 0.8 0.8 0.14 2.4
30 90 1600 2400 62 55 16 2.4 0.8 1 0.22 7.8
35 143 1300 2000 72 64 17 2.5 0.8 1 0.31 9
40 185 1200 1800 80 72 18 2.5 0.8 1 0.39 10
45 218 1000 1600 85 77 19 2.5 1.2 1 0.44 11
50 230 950 1500 90 82 20 2.5 1.2 1 0.49 13
55 308 800 1300 100 90 21 2.5 1.2 1 0.66 14
60 508 700 1100 110 100 22 2.5 1.2 1.5 0.81 26
80 1063 600 900 140 128 26 2.5 1.2 1.5 1.41 58

AS .jpg

NOTES:
AS6 without keyway. ØD = -0-0,009
AS8-12 keyway to DIN 6885.1.
Other sizes to DIN 6885.3
1) T max = 2 × T KN
2) Inner race overruns
3) Outer race overruns
Mounting dimensions are identical to ball bearings series 62

Mounting Example

AS .jpg

Pictures 
AS20 NSS20 One Way Roller Bearing 2
AS20 NSS20 One Way Roller Bearing 3

Contact Details
Ellen Zhang

Phone Number : 86-18068536660

WhatsApp : +8618068536660