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NF50 Freewheel One Way Sprag Bearing
  • NF50 Freewheel One Way Sprag Bearing
  • NF50 Freewheel One Way Sprag Bearing
  • NF50 Freewheel One Way Sprag Bearing
NF50 Freewheel One Way Sprag Bearing

NF50 Freewheel One Way Sprag Bearing

Place of Origin CHINA
Brand Name SUMA
Certification ISO SGS
Model Number NF50
Product Details
Product Name:
Sprag Clutch Bearing NF50
Material:
GCr15 Bearing Steel
Rotation Speed:
1300RPM
Unit Weight:
5.4Kg
Warranty:
1 Year
Size:
50*130*80mm
Torque Capacity:
2375Nm
OEM:
Accept
High Light: 

NF50 One Way Sprag Bearing

,

Freewheel One Way Sprag Bearing

,

NF50 One Way Sprag Clutch

Payment & Shipping Terms
Minimum Order Quantity
1
Price
USD160-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 Description

               NF50 Freewheel One Way Sprag Bearing​

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

NF50 Freewheel One Way Sprag Bearing 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

NF50 Freewheel One Way Sprag Bearing 1

Company Details 

NF50 Freewheel One Way Sprag Bearing 2NF50 Freewheel One Way Sprag Bearing 3NF50 Freewheel One Way Sprag Bearing 4
 
 

Tags:

One Way Sprag Clutch Bearing,

GCr15 Sprag Clutch Bearing,

Sprag Cam Clutch Bearing

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86--18068536660
Liudao Industrial Pak, Yaoguan Town, Wujin District, Changzhou city, Jiangsu Province, 213102
8618068536660
suma.com5
86-18068536660
ellen@chinasuma.com
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