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One Way Sprag Bearing (freewheel bearing) (DC)

Model NO.: DC
Trademark: TN
Transport Package: Single Box
Specification: DC
Origin: Changzhou
HS Code: 84836000
Model NO.: DC
Trademark: TN
Transport Package: Single Box
Specification: DC
Origin: Changzhou
HS Code: 84836000
One Way Bearing (freewheel bearing) (DC)
Product Model: DC

Data Sheet
Item DC
Material GCr15
Inner dia. 22.225-123.881 mm
Outer dia. 38.885-142.880
Width 15-80 mm
Torque 63-4875 Nm
Weight 0.03-0.4 kg
Package Carton box
Delivery lead time In stock

Feature
Type DC is a sprag type freewheel cage without inner or outer races. It must be installed in a design providing races, bearing support for axial and radial loads, lubrication and sealing. The DC type version-N accepts all types of lubricants currently used in the power transmis-sion equipement.

The sprag space tolerance must not be exceeded. Inner and outer races must both have a minimum plain width "e", without any recess, to ensure the freewheel functions correctly as shown on following pages.

Alternatively, races can be made in case hardened steel shafts, or housings, to the specification below. Surface hardness of the finished part should be HRC 60 to 62, for a depth of 0, 6 mm minimum.

Core hardness to be HRC35 to 45. Surface roughness not to exceed 22CLA. Maximum taper between races: 0, 007 mm for 25 mm width.One Way Sprag Bearing (freewheel bearing) (DC)
Size   Overrunning
  speeds		   Sprag   space   Numberclips  
of		 Numbersprags 
of		 Weight
  T KN 1) n imax 2) n amax 3) Øa +0.008
  -0.005		 Øc ± 0.013   e min Ød min Øb max      
[Nm] [min   -1 ] [min   -1 ] [mm] [mm] [mm] [mm] [mm] [mm]     [kg]
DC2222G-N 63  8600  4300  22.225 38.885 8.33 ±0.075 10 50  15  - 12  0.03
DC2776-N 119  6900  3400  27.762 44.422 8.33 ±0.075 13.5 58  18  - 14  0.055
DC3034-N 124  6300  3100  30.34 47 8.33 ±0.075 13.5 62  20  - 14  0.06
DC3175(3C)-N 159  6000  3000  31.75 48.41 8.33 ±0.075 13.5 63  21  3  16  0.06
DC3809A-N 275  5000  2500  38.092 54.752 8.33 ±0.075 16 71  25  - 18  0.085
DC4127(3C)-N 224  4600  2300  41.275 57.935 8.33 ±0.075 13.5 75  27  3  18  0.09
DC4445A-N 363  4300  2100  44.45 61.11 8.33 ±0.1 16 79  29  - 20  0.095
DC4972(4C)-N 306  3800  1900  49.721 66.381 8.33 ±0.1 13.5 86  33  4  22  0.1
DC5476A-N 525  3500  1700  54.765 71.425 8.33 ±0.1 16 92  36  - 24  0.11
DC5476A(4C)-N 525  3500  1700  54.765 71.425 8.33 ±0.1 16 92  36  4  24  0.13
DC5476B(4C)-N 769  3500  1700  54.765 71.425 8.33 ±0.1 21 92  36  4  24  0.18
DC5476C(4C)-N 990  3500  1700  54.765 71.425 8.33 ±0.1 25.4 92  36  4  24  0.2
DC5776A-N 604  3300  1600  57.76 74.42 8.33 ±0.1 16 98  38  - 26  0.11
DC6334B-N 806  3000  1500  63.34 80 8.33 ±0.1 21 104  42  - 26  0.175
DC7221(5C)-N 675  2600  1300  72.217 88.877 8.33 ±0.1 13.5 115  48  5  30  0.14
DC7221B-N 1279  2600  1300  72.217 88.877 8.33 ±0.1 21 115  48  - 30  0.185
DC7221B(5C)-N 1279  2600  1300  72.217 88.877 8.33 ±0.1 21 115  48  5  30  0.21
DC7969C(5C)-N 2038  2400  1200  79.698 96.358 8.33 ±0.1 25.4 124  53  5  34  0.28
DC8334C-N 2055  2300  1100  83.34 100.000  8.33 ±0.1 25.4 132  55  - 34  0.27
DC8729A-N 1250  2200  1100  87.29 103.96 8.33 ±0.1 16 134  58  - 34  0.165
DC10323A(5C)*-N 1612  1800  900  103.231** 119.891 8.33 ±0.1 16 155  68  5  40  0.205
DC12334C*-N 4800  1500  750  123.340** 140.000  8.33 ±0.1 25.4 184  80  - 50  0.4
DC12388C(11C) 4875  1500  750  123.881 142.88 9.50 ±0.1 25.4 186  80  11  44  0.4

Product Display
One Way Sprag Bearing (freewheel bearing) (DC)

Product Flow
One Way Sprag Bearing (freewheel bearing) (DC)

Package
One Way Sprag Bearing (freewheel bearing) (DC)

One Way Sprag Bearing (freewheel bearing) (DC)

Company Information
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology. One Way Sprag Bearing (freewheel bearing) (DC)

We are following "Best Quality, Best Price, Fast Delivery, Best Serves" to make all of our old and new customers satisfied. 
Our Advantages
1. Advanced producing equipment.
2. Strict requirement for the raw material
3. Complete&perfect process flow
4. Good quality of each batch of the product
5. Different grades of price for different quality

FAQ:
Q: Why do we choose your company?

A: We always insist quality first. We have our bearing factory, therefore we have advantage in quality control and price of one way clutch bearing.

 Q:What is the delivery time?

A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.

 Q: What is your payment term?

A: Our payment term include L/C, T/T, Western Union, Paypal etc.

 Q: Can you send bearing samples first?

A: Yes, we can send bearing samples of one way clutch bearing to check quality first.

If you have any needs,pls contact me at any time!

One Way Bearing (freewheel bearing) (DC)
Product Model: DC

Data Sheet
Item DC
Material GCr15
Inner dia. 22.225-123.881 mm
Outer dia. 38.885-142.880
Width 15-80 mm
Torque 63-4875 Nm
Weight 0.03-0.4 kg
Package Carton box
Delivery lead time In stock

Feature
Type DC is a sprag type freewheel cage without inner or outer races. It must be installed in a design providing races, bearing support for axial and radial loads, lubrication and sealing. The DC type version-N accepts all types of lubricants currently used in the power transmis-sion equipement.

The sprag space tolerance must not be exceeded. Inner and outer races must both have a minimum plain width "e", without any recess, to ensure the freewheel functions correctly as shown on following pages.

Alternatively, races can be made in case hardened steel shafts, or housings, to the specification below. Surface hardness of the finished part should be HRC 60 to 62, for a depth of 0, 6 mm minimum.

Core hardness to be HRC35 to 45. Surface roughness not to exceed 22CLA. Maximum taper between races: 0, 007 mm for 25 mm width.One Way Sprag Bearing (freewheel bearing) (DC)
Size   Overrunning
  speeds		   Sprag   space   Numberclips  
of		 Numbersprags 
of		 Weight
  T KN 1) n imax 2) n amax 3) Øa +0.008
  -0.005		 Øc ± 0.013   e min Ød min Øb max      
[Nm] [min   -1 ] [min   -1 ] [mm] [mm] [mm] [mm] [mm] [mm]     [kg]
DC2222G-N 63  8600  4300  22.225 38.885 8.33 ±0.075 10 50  15  - 12  0.03
DC2776-N 119  6900  3400  27.762 44.422 8.33 ±0.075 13.5 58  18  - 14  0.055
DC3034-N 124  6300  3100  30.34 47 8.33 ±0.075 13.5 62  20  - 14  0.06
DC3175(3C)-N 159  6000  3000  31.75 48.41 8.33 ±0.075 13.5 63  21  3  16  0.06
DC3809A-N 275  5000  2500  38.092 54.752 8.33 ±0.075 16 71  25  - 18  0.085
DC4127(3C)-N 224  4600  2300  41.275 57.935 8.33 ±0.075 13.5 75  27  3  18  0.09
DC4445A-N 363  4300  2100  44.45 61.11 8.33 ±0.1 16 79  29  - 20  0.095
DC4972(4C)-N 306  3800  1900  49.721 66.381 8.33 ±0.1 13.5 86  33  4  22  0.1
DC5476A-N 525  3500  1700  54.765 71.425 8.33 ±0.1 16 92  36  - 24  0.11
DC5476A(4C)-N 525  3500  1700  54.765 71.425 8.33 ±0.1 16 92  36  4  24  0.13
DC5476B(4C)-N 769  3500  1700  54.765 71.425 8.33 ±0.1 21 92  36  4  24  0.18
DC5476C(4C)-N 990  3500  1700  54.765 71.425 8.33 ±0.1 25.4 92  36  4  24  0.2
DC5776A-N 604  3300  1600  57.76 74.42 8.33 ±0.1 16 98  38  - 26  0.11
DC6334B-N 806  3000  1500  63.34 80 8.33 ±0.1 21 104  42  - 26  0.175
DC7221(5C)-N 675  2600  1300  72.217 88.877 8.33 ±0.1 13.5 115  48  5  30  0.14
DC7221B-N 1279  2600  1300  72.217 88.877 8.33 ±0.1 21 115  48  - 30  0.185
DC7221B(5C)-N 1279  2600  1300  72.217 88.877 8.33 ±0.1 21 115  48  5  30  0.21
DC7969C(5C)-N 2038  2400  1200  79.698 96.358 8.33 ±0.1 25.4 124  53  5  34  0.28
DC8334C-N 2055  2300  1100  83.34 100.000  8.33 ±0.1 25.4 132  55  - 34  0.27
DC8729A-N 1250  2200  1100  87.29 103.96 8.33 ±0.1 16 134  58  - 34  0.165
DC10323A(5C)*-N 1612  1800  900  103.231** 119.891 8.33 ±0.1 16 155  68  5  40  0.205
DC12334C*-N 4800  1500  750  123.340** 140.000  8.33 ±0.1 25.4 184  80  - 50  0.4
DC12388C(11C) 4875  1500  750  123.881 142.88 9.50 ±0.1 25.4 186  80  11  44  0.4

Product Display
One Way Sprag Bearing (freewheel bearing) (DC)

Product Flow
One Way Sprag Bearing (freewheel bearing) (DC)

Package
One Way Sprag Bearing (freewheel bearing) (DC)

One Way Sprag Bearing (freewheel bearing) (DC)

Company Information
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology. One Way Sprag Bearing (freewheel bearing) (DC)

We are following "Best Quality, Best Price, Fast Delivery, Best Serves" to make all of our old and new customers satisfied. 
Our Advantages
1. Advanced producing equipment.
2. Strict requirement for the raw material
3. Complete&perfect process flow
4. Good quality of each batch of the product
5. Different grades of price for different quality

FAQ:
Q: Why do we choose your company?

A: We always insist quality first. We have our bearing factory, therefore we have advantage in quality control and price of one way clutch bearing.

 Q:What is the delivery time?

A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.

 Q: What is your payment term?

A: Our payment term include L/C, T/T, Western Union, Paypal etc.

 Q: Can you send bearing samples first?

A: Yes, we can send bearing samples of one way clutch bearing to check quality first.

If you have any needs,pls contact me at any time!

Stainless Steel Welding Electrodes

STAINLESS STEEL Welding Electrode:

Stainless steel electrode refers to a type of electrode coated with stainless steel as raw material. It can be divided into chromium stainless steel electrode and chrome-nickel stainless steel electrode, which are widely used in chemical industry, chemical fertilizer, petroleum, medical machinery manufacturing and other industries.

In addition to meeting the general welding process performance and mechanical properties of welded joints, stainless steel electrodes must also ensure that the welded joints can meet certain corrosion resistance requirements. For coatings and cores, the following requirements are generally considered:
1) Through the transition of various alloying elements through the welding core and coating, the weld metal contains a certain amount of austenite and ferrite structure, so as to ensure that the weld metal has both good crack resistance and good crack resistance. The ability of the corresponding medium to corrode.
2) Through the welding core or coating, a certain amount of carbide-forming elements (such as niobium, molybdenum, titanium, etc.) can be infiltrated into the weld metal to form stable carbides with carbon to prevent the formation of chromium carbides at the grain boundaries thing.
3) The increase of carbon will cause intergranular corrosion in the weld of austenitic stainless steel (or ferritic stainless steel), so the carbon content in the welding core and coating raw materials should be strictly controlled. It is recommended to use low carbon or super Low-carbon welding cores use low-carbon or carbon-free iron alloys and metal elements as raw materials for the coating.
4) Strictly control the sulfur and phosphorus content in the stainless steel welding core and coating to reduce the risk of weld thermal cracks.

Welding Electrode

If you have any questions, please contact with us directly. Welcome you can visit our Factory.For inquiry, please send mail directly to us.

Stainless Steel Welding Electrodes,Stainless Steel Welding Rod,Ss Welding Rod,Stainless Welding Rod

JIANGSU FUERMU WELDING CORPORATION , https://www.fuermuwelding.com