FB44 Complete Freewheels 320Nm Overrunning Cam Clutch

Basic Information
Place of Origin: CHINA
Brand Name: SUMA
Certification: ISO SGS
Model Number: FB44
Minimum Order Quantity: 1
Price: USD130-USD180 PER PIECE
Packaging Details: Carton Box / Wooden Box
Delivery Time: 7-15 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union,Paypal
Supply Ability: 1000PCS Per Month
Product Name: Cam Clutch Bearing FB44 Bearing Supported: YES
Material: Bearing Steel GCr15 Size: 25*90*50mm
Torque Capacity: 320Nm Warranty: 1 Year
Package: Carton Box / Wooden Box Weight: 1.9Kg
Port: Shanghai Ningbo
High Light:

FB44 Cam Clutch

,

Complete Freewheels Cam Clutch

,

Overrunning Freewheel Clutch

FB44 Complete Freewheels 320Nm Overrunning Cam Clutch

Features

 

Complete Freewheels FB are sealed sprag freewheels with ball bearings. They are supplied oil-filled and ready for installation.The freewheels FB are used as:

➧ Backstops

➧ Overrunning Clutches

➧ Indexing Freewheels

In addition to the standard type, four other types are available for extended service life and indexing accuracy.

Nominal torques up to 160 000 Nm.Bores up to 300 mm. Many standard bores are available.

 

Dimensions and Capacities

FB44 Complete Freewheels 320Nm Overrunning Cam Clutch 0

Fre

ewh

eel Size

Ty

pe

Nom

inal tor

que
MN
Nm

M
Inner

ring freew

heels/
over

runs min-1

ax.

speed
Outer

ring freew

heels/
over

runs min-1

Ty

pe

Nom

inal tor

que
MN
Nm

Max. speed
Inner

ring freew

heels/
over

runs min-1

Outer

ring freew

heels/
over

runs min-1

Ty

pe

Nom

inal tor

que
MN
Nm

Sprag

lift-

off

at

inn

er ring spe

ed min-1

Max. speed
Inner

ring freew

heels/
over

runs min-1

Ou

ter ring dri

ves min-1

Ty

pe

Nom

inal tor

que
MN
Nm

Sprag

lift-off

at

outer

ring speed min-1

Max. speed
Outer

ring freew

heels/
over

runs min-1

FB24 CF 45 4 800 5 500 CFT 45 4 800 5500                  
FB29 CF 80 3 500 4 000 CFT 80 3 500 4000                  
FB37 SF 200 2 500 2 600 SFT 200 2 500 2600           CZ 110 850 3 000
FB44 SF 320 1 900 2 200 SFT 320 1 900 2200 DX 130 860 1 900 344 CZ 180 800 2 600
FB57 SF 630 1 400 1 750 SFT 630 1 400 1750 DX 460 750 1 400 300 LZ 430 1 400 2 100
FB72 SF 1250 1 120 1 600 SFT 1250 1 120 1600 DX 720 700 1 150 280 LZ 760 1 220 1 800
FB82 SF 1800 1 025 1450 SFT 1800 1 025 1450 DX 1000 670 1 050 268 SFZ 1700 1 450 1 600
FB107 SF 2500 880 1250 SFT 2500 880 1250 DX 1500 610 900 244 SFZ 2500 1 300 1 350
FB127 SF 5000 800 1150 SFT 5000 800 1150 SX 3400 380 800 152 SFZ 5000 1 200 1 200
FB140 SF 10000 750 1100 SFT 10000 750 1100 SX 7500 320 750 128 SFZ 10000 950 1 150
FB200 SF 20000 630 900 SFT 20000 630 900 SX 23000 240 630 96 SFZ 20000 680 900
FB270 SF 40000 510 750 SFT 40000 510 750 UX 40000 210 510 84 SFZ 37500 600 750
FB340 SF 80000 460 630 SFT 80000 460 630                  
FB440 SF 160000 400 550 SFT 160000 400 550                  

 

The maximum transmissible torque is 2 times the specified nominal torque. 

 

Freewheel Size mm mm Bore
Standard mm
red
mm
mm max. mm D mm F
mm
G** H mm   L
mm
T
mm
Z**  

Weight

kg

FB24 12 14*       14* 62 1,0 M 5   8 50 51   3 0,9
FB 29 15 17*       17* 68 1,0 M 5   8 52 56   3 1,1
FB37 14 16 18 20 22* 22* 75 0,5 M 6   10 48 65   4 1,3
FB44 20 22 25*     25* 90 0,5 M 6   10 50 75   6 1,9
FB57 25 28 30 32*   32* 100 0,5 M 8   12 65 88   6 2,8
FB72 35 38 40 42*   42* 125 1,0 M 8   12 74 108   12 5,0
FB82 35 40 45 50*   50* 135 2,0 M 10   16 75 115   12 5,8
FB107 50 55 60 65*   65* 170 2,5 M 10   16 90 150   10 11,0
FB127 50 60 70 75*   75* 200 3,0 M 12   18 112 180   12 19,0
FB140 65 75 80 90   95* 250 5,0 M 16   25 150 225   12 42,0
FB200 110 120       120 300 5,0 M 16   25 160 270   16 62,0
FB270 140         150 400 6,0 M 20   30 212 360   18 150,0
FB340 180         240 500 7,5 M 20   35 265 450   24 275,0
FB440 220         300 630 7,5 M 30   40 315 560   24 510,0

Keyway according to DIN 6885, Tolerance of keyway width JS10.

* Keyway according to DIN 6885,  Tolerance of keyway width JS10.

** Z = Number of tapped holes G on pitch circle T.

Mounting and Coupling

FB44 Complete Freewheels 320Nm Overrunning Cam Clutch 1

Mounting

The customer attachment part is on the exter-nal diameter D and then bolted on to the face.The tolerance of the shaft must be ISO h6 or j6 and the tolerance of the pilot diameter D of the attachment part must be ISO H7 or J7.

 

Example for ordering

Freewheel size FB 72, type with sprag lift-off Z and 38 mm bore, FB 72 LZ, d = 38 mm

When ordering freewheel size FB 340 and FB440, please also specify the freewheeling direction of the inner ring when viewed in direction X: counterclockwise free or clockwise free

Pictures

FB44 Complete Freewheels 320Nm Overrunning Cam Clutch 2

 

FB44 Complete Freewheels 320Nm Overrunning Cam Clutch 3

Contact Details
Ellen Zhang

Phone Number : 86-18068536660

WhatsApp : +8618068536660