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NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag
  • NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag
  • NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag
  • NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag
  • NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag

NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag

Place of Origin CHINA
Brand Name SUMA
Certification ISO SGS
Model Number NF20
Product Details
Product Name:
One Way Clutch Bearing NF20
Material:
GCr15 Bearing Steel
Rotation Speed:
3600RPM
Unit Weight:
0.6Kg
Warranty:
1 Year
Size:
20*62*36mm
Torque Capacity:
188Nm
OEM:
Accept
MOQ:
5-
High Light: 

NF One Way Sprag

,

3600RPM One Way Sprag

,

Freewheel One Way Sprag Clutch

Payment & Shipping Terms
Minimum Order Quantity
5pcs
Price
USD10-USD15 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 Description

               NF 3600RPM Freewheel 36MM One Way Sprag For Conveyor​

Features

  Type NF 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.

Standard lubrication is oil. Nominal outside diameter is a standard ball bearing dimension. A typical arrangement is to install this type alongside a bearing with the same housing tolerances, as shown on the following page. The inner race is keyed to the shaft. The outer race has a positive n6 tolerance to give a press fit in a H7 housing. Additional side notches provide for positive torque transmission.

If the housing tolerance is to K6, use of the notches is not necessary, but the housing must be strong enough tonot expand after assembly.

Dimensions and Capacities

Type Size   Overrunning speeds   Weight
NF dH7 TKN1) nimax2) namax3) Dn6 D5 D6 L t bH11

 

 

[mm] [Nm] [min-1] [min-1] [mm] [mm] [mm] [mm] [mm] [mm] [kg]
8 20 5000 6000 37 30 20 20 3 6 0.1
12 20 5000 6000 37 30 20 20 3 6 0.1
15 78 4500 5400 47 37 26 30 3.5 7 0.3
20 188 3000 3600 62 52 37 36 3.5 8 0.6
25 250 2200 2600 80 68 49 40 4 9 1.1
30 500 1800 2100 90 75 52.5 48 5 12 1.6
35 663 1600 1950 100 80 58 53 6 13 2.3
40 1100 1250 1700 110 90 62 63 7 15 3.1
45 1500 1100 1500 120 95 69 63 7 16 3.7
50 2375 850 1300 130 110 82 80 8.5 17 5.4
55 2500 800 1200 140 115 83 80 9 18 6.1
60 4250 700 1100 150 125 93.5 95 9 18 8.5
70 5875 620 900 170 140 106 110 9 20 13
80 10000 550 800 190 160 122 125 9 20 18
90 17250 480 700 215 180 133 140 11.5 24 25.3
100 19625 400 600 260 210 157 150 14.5 28 42.1
130 34750 300 480 300 240 188 180 17 32 65
150 44375 250 400 320 260 205 180 17 32 95

NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag 0

NOTES

1) T max = 2 × T KN

» Refer to Selection page 10 to 13

2) Inner race overruns

3) Outer race overruns


Mounting and Coupling

NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag 1

Pictures

NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag 2 
NF Series NF20 20*62*36mm 3600RPM Conveyor​ Freewheel One Way Sprag 3 

 

Contact Us at Any Time

86--18068536660
Liudao Industrial Pak, Yaoguan Town, Wujin District, Changzhou city, Jiangsu Province, 213102
Send your inquiry directly to us