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Changzhou Suma Precision Machinery Co., Ltd.

Backstop, Sprag Clutch, Indexing Freewhell manufacturer / supplier in China, offering Complete Freewheels/One Way Clutch with Torque Arm (FRXF550), Ge...Ho 2RS Series Spherical Plain Bearings Bore Size 20mm-80mm, One Way Clutch Sprag Type Freewheel Made of Gcr15 and so on.

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Supplier Homepage Product overrunning clutch (sprag clutch) Complete Freewheels/One Way Clutch with Torque Arm (FRXF550)

Complete Freewheels/One Way Clutch with Torque Arm (FRXF550)

FOB Price: US $500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $500/ Piece
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Production Capacity: 20000piece/Month
Transport Package: Single Box or as Your Requirements
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: FRXF550
  • Maximum Torque: 1500lb-FT
  • Inner Ring Freewheels/ Overruns: 4000rpm
  • Precision: P6
  • Delivery: 10-15days
  • Specification: P6
  • HS Code: 84836000
  • Model: Frxf550
  • Nominal Torque: 750lb-FT
  • Weight: 20lbs
  • OEM: Accept
  • Trademark: SUMA or OEM
  • Origin: Changzhou China
Product Description
Complete Freewheels FRXF
with torque arm
with sprag lift-off X and sealed grease lubricated ball bearings
Features
Complete Freewheels FRXF are freewheels with sprag lift-off X, labyrinth seals, and sealed grease lubricated ball bearings. All units are supplied complete with torque arms. FRXF backstops are maintenance free and lubricated for life prior to shipping.
The freewheels FRXF are used as:
Backstops
Maximum torques up to 29 000 lb-ft.
Bores up to 4.5 inch. Standard bores are avail - able from stock.
Application example
Complete Freewheel FRXF as backstop, ar - ranged at the end of a high speed shaft of the gearbox. The back driving torque is restrained by the clutch torque arm and the gearbox torque arm pin. With this high shaft speed under normal operation (freewheeling operation), sprag lift-off X is used; the sprags work in freewheeling operation
without contact and are wear-free.
Freewheel
Size
Maximum torque mm lb-ftNominal torque mn lb-ftSprag lift-off at inner ring speed rpm Maximum speed innering overruns rpmBored Standard bores
inch
Max inchA
inch
F
inch
H
inch
L
inch
M
inch
N inchO
inch
R
inch
Torque arm SizeWeight
 
lbs
FRXF550150075070040001.2501.3121.5001.625   1.6256.7503.258.3133.251.000.8133.8134.00#1020
FRXF7008100405035036001.9382.0002.2502.4382.5002.7502.938  2.9389.3755.0011.8135.001.251.2505.6886.00#2060
FRXF77514800730032021002.7502.9383.0003.2503.4383.5003.7503.75013.0006.0015.8256.001.501.8756.9387.76#60150
FRXF800290001450025018004.500      450013.0006.0015.8256.001.501.8756.4407.76#60160
 
Mounting
The back driving torque is restrained by the clutch torque arm and the gearbox torque arm pin. It must have clearance of 1/4 inch to 1/2 inch in both radial and axial directions. Complete Freewheels FRXF are furnished to size for a slip fit on the shaft.
 
Lubrication
The freewheels FRXF are supplied with labyrinth
seals, sealed grease lubricated ball bearings
and require no additional lubrication.
Complete Freewheels/One Way Clutch with Torque Arm (FRXF550)
Complete Freewheels/One Way Clutch with Torque Arm (FRXF550)
Complete Freewheels/One Way Clutch with Torque Arm (FRXF550)
Complete Freewheels/One Way Clutch with Torque Arm (FRXF550)
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