Gold Member Since 2015
Audited Supplier
Changzhou Renben Bearing Factory

Freewheel Clutch Rl422, One Way Bearings Rl422, Sprag Freewheel Clutch Rl423 manufacturer / supplier in China, offering Freewheel Clutch Insert Elements/One Way Bearings/Freewheel Rl422, Sprag Freewheel Cage One Way Clutch K, Radial Needle Roller and Cage Assemblies K16*24*20 and so on.

(/ )

Supplier Homepage Product Freewheel/Ringspann design(Roller clutch) RL series Freewheel Clutch Insert Elements/One Way Bearings/Freewheel Rl422

Freewheel Clutch Insert Elements/One Way Bearings/Freewheel Rl422

FOB Price: US $2-3 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $2-3/ Piece
Get Latest Price
Production Capacity: 1000, 000PCS/Month
Transport Package: Single Box Packing
Payment Terms: T/T, Paypal, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: RL422
  • The Number of Rows: Single
  • Material: Bearing Steel
  • Load Direction: No Stress
  • Inner Diameter: 14mm
  • Height: 5.8mm
  • Applications: Model Airplane,Toy
  • Specification: SGS
  • HS Code: 84836000
  • Rolling Body: Roller Bearings
  • Outer Dimension: 10-88mm
  • Spherical: Non-Aligning Bearings
  • Separated: Unseparated
  • Outer Diameter: 22mm
  • Weight: 20g
  • Trademark: R&B
  • Origin: Jiangsu, China
Product Description

RL 400 one-way bearing
1. quality as good as GMN
2. High torque capacity
3. Used in helicopter

One-way Bearing
Type series 400 is based on a 4 mm high sprag. It offers clutches for shaft diameters from 2 to 80 mm.
1,high quality and competitive price
2,shortest delivery time
3,can do non-standard bearing according to drawing or sample

Among all products we produced, the release bearing are specialties. The clutch release bearings used in cars, medium or heavy-duty trucks are widely marketing in and abroad.
Our clutch bearing for heavy duty trucks mainly cover following automobile brands DAF,BOVA, SETRA,MAN,IVECO,FIAT, NEOPLAN, RENAULT, MERCEDES BENZ,VOLVO, SCANIA,etc..
The products include first generation (thrust ball structure), second generation (rotating outer rings), third generation (rotating inner rings), fourth generation (clutch bearing units) and fifth generation (self-aligning clutch bearing units).
Our products have the characteristics of low noise, reliable lubrication and long life of function (According to experiments, contact separation exceeds


Installed width:
6 mm
Operating temperature:
max. 170 °C
(RL 443 and RL 448 max. 150°C)
oil or grease lubrication (Pg. 60-61)
Delivered with corrosion protection.
Installation tolerances
Shaft h5; hub H6
Inner ring/shaft
steel, HRC 60+4 (HV 700+100); Ehd ≥ 1.3 mm; Rz ≤ 2.5 μm
Outer ring/hub
steel, HRC 60+4 (HV 700+100); Ehd ≥ 1.3 mm; Rz ≤ 2.5 μm
The roller bearing requires axial constraints on both sides.

Freewheel Clutch Insert Elements/One Way Bearings/Freewheel Rl422
Dimenssion {mm}RL 400Load CapacitiesIdling speed Bearing nmax {RPM}Dimenssion {inch}
dLDLPart NumberC dyn.Co Static

412RL 4125642510315140055000450000.15750.4724



1422RL 42211154960787350025000190000.55120.8661
1523RL 42311194980798355024000180000.59060.9055
1725RL 425132859101023455021000170000.66990.9843
1927RL 427142763501148511020000150000.7481.063
2028RL 428142563401160516019000150000.78741.1024
2230RL 430151567401283571017000140000.86611.1811
2432RL 432150867101301579016000130000.94491.2598


2937RL 437166374001555692014000110001.14171.4567
3038RL 438165973801562695013000100001.18111.496
3442RL 44218908410192485601200090001.33861.6535
3543RL 44318838380193085901200090001.3781.6929
4048RL 448216496302416107501000080001.57481.8898

4553RL 45321269460244110860900070001.77172.0866
5058RL 45822369950269511990850065001.96852.2835
5159RL 459237310560293313050800065002.00792.3228
5563RL 463241110730306813650750060002.16542.4803

6270RL 470262711690356615870700050002.44092.7559
6573RL 473260511590357515910650050002.5592.874
7078RL 478256611420359115980600047002.75593.0709

8088RL 488274912230409718230530041003.14963.4646

Freewheel Clutch Insert Elements/One Way Bearings/Freewheel Rl422

A Backstop application is where rotation
is allowed in one direction and stopped in
the opposite.

 Application examples:
· Conveyor equipment
· Mixers
· High voltage switches
· Furniture industry
· Turnstiles and revolving doors
· Geared motors
· Winches
· Elevators
· Cranes
· Strap/belt tighteners
· Bucket conveyors
· Belt reversing locks
· Fans
· Automatic doors (subway)
· Fire damper flaps
· Aviation technology
· Roller plants
· Summer skiing
Indexing clutch
A repeated drive then idle motion will
be transferred to the driven side, step by
step, as rotary motion in one direction (the
clamping direction).

Application examples:
  Paper processing (advance)
· Seeding machines
· Staplers (staples)
· Conveyor belts (drive)
· Ratchets
· Ratchet wrenches
· Roller advance
· Installation tools
· Automation technology
Overrunning clutch
If the speed of the driven side exceeds the
speed of the driving side,the freewheel-clutch disengages the driving and driven sides by switching from torque transimit to idle.
Applications example:

 Copier machines
· Printing machines
· Conveyor equipment
· Transport equipment (speed matching)
· Starters for combustion engines
· Ergometers
· E-bikes
· Bicycle hubs
· Starters
· Emergency power aggregates
· Generators
· Hybrid applications (E-mobility)
· Palletizing and storage systems
· Model helicopters
· Hand operated sirens
· Roller coasters
· Washing systems
· Continuous ovens
· Compressors
· Compensating gearboxes
· Gas turbine drives
· Pump drives
· Belt drives
· Wheelchairs

Send your message to this supplier
Miss Alice
Sales Manager
To: Miss Alice

Enter between 20 to 4,000 characters.

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

Find Similar Products By Category