Send Message
Shaanxi Fortune Industries Co.ltd
products
products
Home > products > One Way Clutch Bearings > 19MM Thickness Sprag Type One Way Freewheel Cage BWX137222 DC4972H 4C with 306Nm Torque

19MM Thickness Sprag Type One Way Freewheel Cage BWX137222 DC4972H 4C with 306Nm Torque

Product Details

Place of Origin: China

Brand Name: SFT

Model Number: DC4972H(4C) / BWX137222

Payment & Shipping Terms

Minimum Order Quantity: negotiable

Price: negotiable

Packaging Details: carton,pallet

Delivery Time: 20-45DAYS

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 50000PCS/MONTH

Get Best Price
Highlight:

19MM Thickness One Way Freewheel Cage

,

306Nm Torque One Way Freewheel Cage

,

Sprag Type One Way Freewheel Cage

Material:
Chrome Steel
Thickness:
19MM
Torque:
306Nm
Outer Diameter:
110mm
Application:
Machinery
Surface Hardness:
HRC60-62
Material:
Chrome Steel
Thickness:
19MM
Torque:
306Nm
Outer Diameter:
110mm
Application:
Machinery
Surface Hardness:
HRC60-62
19MM Thickness Sprag Type One Way Freewheel Cage BWX137222 DC4972H 4C with 306Nm Torque

BWX137222 DC4972H(4C) 19MM Thickness Sprag Type One Way Freewheel Cage

Product Description

FBF37 Bearing Clutch Bearing One Way Sprag Clutch Bearing

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.

 

Different Sizes For Your Reference

BWX137222 DC4972H(4C) 19MM Thickness Sprag Type One Way Freewheel Cage

Type Drag torque Size(mm) Number of clips
Tkn(NM) a c sprag space e d b
DC2222G 50 22.225 38.885 8.33 10 50 17  
DC2776 95 27.762 44.422 8.33 13.5 58 21  
DC3034 99 30.34 47 8.33 13.5 62 23  
DC3175(3C) 127 31.75 48.41 8.33 13.5 63 24 3
DC3809A 220 38.092 54.752 8.33 16 71 29  
DC4127(3C) 179 41.275 57.935 8.33 13.5 75 32 3
DC4445A 290 44.45 61.11 8.33 16 79 34  
DC4972(4C) 245 49.721 66.381 8.33 13.5 86 38 4
DC5476A 420 54.765 71.425 8.33 16 92 42  
DC5476A(4C) 420 54.765 71.425 8.33 16 92 42 4
DC5476B(4C) 615 54.765 71.425 8.33 21 92 42 4
DC5476C(4C) 792 54.765 71.425 8.33 25.4 92 42 4
DC5776A 483 57.76 74.42 8.33 16 98 44  
DC6334B 645 63.34 80 8.33 21 104 50  
DC7221(5C) 540 72.217 88.877 8.33 13.5 115 56 5
DC7221B 1023 72.217 88.877 8.33 21 115 56  
DC7221B(5C) 1023 72.217 88.877 8.33 21 115 56 5
DC7969C(5C) 1630 79.698 96.358 8.33 25.4 124 61 5
DC8334C 1645 83.34 100 8.33 25.4 132 65  
DC8729A 1000 87.29 103.96 8.33 16 134 67  
DC10323A(3C) * 1290 103.231 ** 119.891 8.33 16 155 80 3
DC12334C * 3840 123.34 ** 140 8.33 25.4 184 96  
DC12388C(11C) 3900 123.881 142.88 9.5 25.4 196 96

11

 

 

Applications of one way clutch bearing:

One Way Clutches Sprag Type mainly used as Backstop clutches
Reducers,Flender Gearbox,SEW Gearbox

Overrunning clutch: for multiple-machine drives or to separate the inertia of masses of a driven machine from the driving machine after it has been switched off.

Indexing clutch: which turns a shaft step by step, thus achieving indexed material feed or a variable speed.

 

19MM Thickness Sprag Type One Way Freewheel Cage BWX137222 DC4972H 4C with 306Nm Torque 219MM Thickness Sprag Type One Way Freewheel Cage BWX137222 DC4972H 4C with 306Nm Torque 3