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China factories

China factory - Changzhou Suma Precision Machinery Co., Ltd

Changzhou Suma Precision Machinery Co., Ltd

  • China,Changzhou ,Jiangsu
  • Verified Supplier
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  2. Overrunning Clutch Bearing>
  3. GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings
China GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings
China GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings

  1. China GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings
  2. China GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings
  3. China GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings
  4. China GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings

GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning Backstop Bearings

  1. MOQ： 1
  2. Price： USD600-USD650 PER PIECE
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, Paypal
Supply Ability 1000PCS Per Month
Delivery Time 10-15 Days
Packaging Details Wooden Case
Product Name Overrunning Clutch Bearing
Material GCr15 Bearing Steel
Torque Capacity 70000Nm
Rotation Speed 200RPM
Unit Weight 214Kg
Warranty 1 Year
Size 150*400*246mm
OEM Accept
Brand Name SUMA
Model Number GFR...F2F3 / GFR...F3F4
Certification ISO SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, Paypal Supply Ability 1000PCS Per Month
Delivery Time 10-15 Days Packaging Details Wooden Case
Product Name Overrunning Clutch Bearing Material GCr15 Bearing Steel
Torque Capacity 70000Nm Rotation Speed 200RPM
Unit Weight 214Kg Warranty 1 Year
Size 150*400*246mm OEM Accept
Brand Name SUMA Model Number GFR...F2F3 / GFR...F3F4
Certification ISO SGS Place of Origin CHINA
High Light F2F3 Clutch Overrunning ，1 Way Clutch Overrunning ，1 Way Freewheel Clutch

                GFR...F2F3 GFR...F3F4 1 Way Freewheel Clutch Overrunning

                                                Backstop Bearings

Features 

Types GFR..F2F3/F3F4 are roller type freewheels, self-contained, sealed and bearing supported, using two 160.. series bearings. 
They use the GFR base module. Units must be oil lubricated before use if they are delivered disassembled and in any case for the F3F4 combination. These cover combinations are primarily used as backstops, as shown overleaf. The F3 cover acts as a torque arm and has an integrated stop bolt. The stop bolt should go into a slot in a fixed part of the machine. 
F2 and F4 covers are used to close the unit. They are equipped with 3 screws for oil filling, drain and level.

Technical Datas

 


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Dimensions and Capacities

Type Size Torque Overrun speed DIMENSIONS Weight









GFR..F2-F3
GFR..F3-F4		 dH7 TKN1) nimax2) D D2 C L 1 L2 L3 L4 F E L5 f  
[mm] [Nm] [min-1] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg]
12 55 3100 62 20 10 42 64 10 13 59 44 6 0.5 1.4
15 125 2800 68 25 10 52 78 10 13 62 47 10 0.8 1.8
20 181 2400 75 30 12 57 82 11 15 72 54 10 0.8 2.3
25 288 1600 90 40 16 60 85 14 18 84 62 10 1 3.4
30 500 1300 100 45 16 68 95 14 18 92 68 10 1 4.5
35 725 1200 110 50 20 74 102 18 25 102 76 12 1 5.6
40 1025 850 125 55 20 86 115 18 25 112 85 12 1.5 8.5
45 1125 740 130 60 25 86 115 22 25 120 90 12 1.5 8.9
50 2125 580 150 70 25 94 123 22 25 135 102 12 1.5 12.8
55 2625 550 160 75 32 104 138 25 30 142 108 15 2 16.2
60 3500 530 170 80 32 114 147 25 30 145 112 15 2 19.3
70 5750 500 190 90 38 134 168 30 35 175 135 16 2.5 23.5
80 8500 480 210 105 38 144 178 30 35 185 145 16 2.5 32
90 14500 450 230 120 50 158 192 40 45 205 155 16 3 47.2
100 20000 350 270 140 50 182 217 40 45 230 180 16 3 76
130 31250 250 310 160 68 212 250 55 60 268 205 18 3 110
150 70000 200 400 200 68 246 286 55 60 325 255 20 4 214

Notes:

1) T max = 2 × T KN

2) Inner race overruns
3) Outer race overruns

Mounting Example

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Pictures



 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2005

  • Total Annual:

    1000000-2000000

  • Employee Number:

    50~51

  • Ecer Certification：

    Verified Supplier

   Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales .     The main Catagories are :   One Way Cl...    Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales .     The main Catagories are :   One Way Cl...

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Get in touch with us

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  • Changzhou Suma Precision Machinery Co., Ltd
  • Liudao Industrial Pak, Yaoguan Town, Wujin District, Changzhou city, Jiangsu Province, 213102
  • https://www.chinasuma.com/

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