Gold Member Since 2014
Audited Supplier
Changzhou Suma Precision Machinery Co., Ltd.

Complete Freewheel, Sprag Clutch, Backstop manufacturer / supplier in China, offering High Torques Sprag Freewheel with Ball Bearing Use as Backstop, Complete Freewheel Clutch Unit Fnd473z with Ball and Roller Bearings., Po20 Cam Clutch (PO, PG, PS Series) for Printng Machines and so on.

(/ )

Supplier Homepage Product overrunning clutch (sprag clutch) High Torques Sprag Freewheel with Ball Bearing Use as Backstop

High Torques Sprag Freewheel with Ball Bearing Use as Backstop

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100/ Piece
Get Latest Price
Production Capacity: 10000PCS/Year
Transport Package: Single Box or as Your Requirements
Payment Terms: T/T, Paypal, Money Gram, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: FRHD
  • Load Direction: Radial Bearing
  • Model: Frhd
  • Place of Origin: Changzhou China(Mainland)
  • Package: Single Box or as Your Requirements
  • Name: High Torques Sprag Freewheel
  • Delivery: 10-15days
  • Rolling Body: Ball Bearings
  • Outer Dimension: Extra Large (440mm)
  • Trademark: SUMA or OEM
  • Origin: Changzhou, Jiangsu, China
  • Separated: Unseparated
  • Material: Bearing Steel
  • Type: Sprag
  • OEM: Accept
  • Presion: P6
  • Port: Shanghai;Ningbo
  • Export: Worldwide
  • The Number of Rows: Single
  • Spherical: Non-Aligning Bearings
  • Specification: P6
  • HS Code: 84836000
Product Description
PRODUCT DESCRIPTION

Complete Freewheels FRHD with torque arm are sealed sprag freewheels with ball bearings. They are supplied oil-filled and ready for installation. The freewheels are arranged on through shafts or shaft ends.
The freewheels FRHD are used as:
Backstops
for low-speed applications. They are designed for use on inclined conveyor-belt systems, elevators and pumps. Taconite seals protect the backstops when conditions are dirty and dusty.
Maximum torques up to 1 800 000 lb-ft.
Bores up to 21 inch.
Application example
Backstop FRHD 900 on the head pulley shaft of an inclined conveyor belt system. The torque arm is bolted to the freewheel. The back driving torque is restrained by the torque arm on the base plate.
Mounting
The backdriving torque is restrained by the torque arm.The torque arm must not be clamped into position. It must have 0.5 inch play in the axial and in the radial direction.

 
Freewheel
Size
Maximum
torque
MM
lb-ft
Nominal
torque
MN
lb-ft
Maximum
speed
inner ring
freewheels
rpm
Bore
d max.
inch
A
inch
C
inch
D
inch
E
inch
H
inch
L
inch
O
inch
P
inch
Q
inch
Weight
lbs
FRHD 700750037506203.448.006.005.250.5036.006.006.7516.3832.00135
FRHD 7751500075005403.759.758.006.001.0042.887.509.0020.3838.00310
FRHD 80024000120004604.5010.5010.007.001.0043.258.009.5022.1338.00360
FRHD 90037000185004005.4412.0010.008.001.5054.007.639.3822.7548.00480
FRHD 95046000230003607.0014.0012.0010.001.5069.008.0010.0025.0062.00530
FRHD 100056000280003607.0017.008.009.004.1380.388.75-23.1372.00550
FRHD 110090000450003607.0017.008.009.004.1380.3810.00-23.1372.00795
FRHD 1200185000925002509.0023.0010.0012.004.9489.0011.00-28.0078.001300
FRHD 130022000011000022010.0025.0012.0014.005.2595.0012.00-30.0082.881674
FRHD 140028000014000020012.0030.0018.0016.006.25107.0013.00-36.0094.002200
FRHD 1450380000190000200112.0030.0018.0016.006.25107.0015.00-36.0094.002500
FRHD 150058000029000020012.0031.0018.0015.136.25107.0017.62-36.0094.002440
FRHD 160074600037300014014.0032.5020.0017.636.25124.0019.25-30.44108.003400
FRHD 1700125000062500012018.0042.5024.5023.007.88140.0020.00-48.00120.007000
FRHD 1800180000090000010021.0052.0030.0026.5010.50170.0023.00-54.00144.0012000


 
Send your message to this supplier
Avatar
Miss Sofia
*From:
To: Miss Sofia
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now