One Way Bearing Roller Clutch Manufacturer丨Custom Solutions丨Suma bearing

Roller Type One Way Bearing

One way bearing clutch, One Way Roller Clutch and One Way Bearing are the core components of One-Way power transmission in mechanical transmission, widely used in automation equipment, automobiles, electric tools and other fields.

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Tel: 0086-519-85858018
WhatsApp:+86-13306120917
Email: lena@chinasuma.com
Add: Liudao Industrial Park, YaoguanTown, Wujin District , Changzhou City , Jiangsu Province, China , 213102

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Roller Type One Way Bearing

One Way Clutch Bearings (also known as One Direction Bearings, Roller Type one way bearing clutch, or Freewheel Clutches) are mission-critical components for unidirectional power transmission in mechanical systems. Engineered to enable smooth rotation in one direction while instantly locking reverse motion, Suma's precision one way bearing roller clutch deliver zero-backlash directional control for applications demanding reliability and efficiency. Widely adopted in automotive transmissions, industrial automation equipment, high-torque power tools, and aerospace mechanisms.

Why Suma Roller Type one way bearing clutch Outperform:

Torque Capacity Up to 3,000,000Nm : One way bearing roller clutch withstands heavy-load industrial applications

Zero-Slip Locking : Patented roller-ramp design eliminates reverse play

10,000+ Hours Service Life: One way bearing roller clutch use precision-ground GCr15 steel + anti-wear coating

Customization-Ready : Modify bore sizes (6-600mm), seals, flange types for unique OEM needs

ISO 9001 & SGS Certified : Automotive-grade quality assurance

Engineered for Critical Performance in:

Automotive: Starter motor clutches, EV transmission systems, alternator decouplers

Industrial Robotics: Joint positioning arms, cobot safety brakes

Power Tools: Drill chucks, angle grinder spindle locks

Aerospace: Landing gear actuators, flight control surface drives

Roller Type One Way Clutch ASNU NFS
ASNU(NFS)
Type ASNU is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63.. ball bearing.
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PB Cam Clutch One Way Bearing
PB
The shaft must therefore be extended through the clutch outer race end.Do not use the PB Cam Clutch from Suma bearing oem as a coupling. Use with a flexible coupling when connecting two shafts.
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Overrunning clutch one way AS(NSS)
AS(NSS)
Type AS is a Overrunning clutch one way bearing supported from Suma bearing factory. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outside dimensions are the same as series 62.. ball bearings.
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NFS ASNU Cam Clutch Backstop Bearing
NFS(ASNU)
Type ASNU is a roller type freewheel non-bearing supported from Suma bearing importer. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63.. ball bearing.
Immediately consult
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AS NSS Backstop One way clutch bearing
AS(NSS)
Type AS is a roller type freewheel non-bearing supported from Suma bearing factory. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outside dimensions are the same as series 62.. ball bearings.
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ASNU NFS One Way Bearing Cam Clutch
ASNU(NFS)
Type ASNU is a roller type freewheel non-bearing supported from Suma bearing distributor. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63.. ball bearing.
Immediately consult
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Roller freewheel one way bearing AA
AA
Type AA is a roller type freewheel non-bearing supported from Suma bearing manufacturer. Bearings are required to support axial and radial loads. Lubrication and sealing must also be pro- vided by the installation.
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MX SERIES CAM CLUTCH ONE WAY
MX SERIES CAM CLUTCH
MX SERIES CAM CLUTCH MODELS MX 22 TO MX 70 For Indexing Applications
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AE12-AE70 Freewheel Roller Clutch Bearing
AE
Type AE is a roller type freewheel non-bearing supported from Suma bearing distributor. Freewheel Roller Clutch Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outside diameter is a standard ball bearing dimension.
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NF8-NF150 Cam Clutch One Way Bearings
NF8-NF150
Type NF is a roller type freewheel non-bearing supported from Suma industrial bearing company. Bearings are required to support axialand radial loads. Lubrication and sealing must also be provided by the installation.
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NFR Freewheel Roller Clutch One Way Bearing
NFR
The NFR Freewheel Clutch One Way Bearing inner race is keyed to the shaft from Suma precision bearing company. The outer race has a positive n6 tolerance to give a press fit in a housing to H7.Additional side notches provide for positive torque transmission.The housing must be strong enough to not
...
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One way clutch ALF4D2
ALF4D2
Types AL..F2D2/F4D2 are roller type freewheels from Suma industrial bearing supplier, self-contained, sealed and bearing supported, using two 160.. series bearings. Units are delivered oil lubricated.
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Overrunning clutch AL..KEED2
AL..KEED2
Type AL..KEED2 is a roller type freewheel from Suma bearing supplier, self-contained, sealed and bearing supported, using two 160.. series bearings. Unit is delivered oil lubricated.
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Backstop one way clutch AL..KEED2
AL..KEED2
Type AL..KEED2 from Suma backstop bearing manufacturer is a roller type freewheel, self-contained, sealed and bearing supported, using two 160.. series bearings. Unit is delivered oil lubricated.
This combination is used as overrunning clutch as shown overleaf. In this design, a standard AL freewhe...
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Overrunning clutch ALG
ALG
Type AL..G is a roller type freewheel bearing supported and self-contained in a cast iron housing from Suma one way clutch bearing manufacturer. Standard lubrication is oil.
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One way clutch ALMPF7D7
ALMPF7D7
Type ALP..F7D7 is a roller type freewheel, self-contained, sealed and bearing supported using two 160.. series bearings. Unit is not delivered oil lubricated.
This cover combination is mostly used as an overrunning or indexing clutch as shown overleaf.
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Overrunning clutch ALM
ALM
Types AL, ALP are roller type freewheels fromSuma bearing wholesaler. These units are part of the Stieber modular system. They are bearing supported, using two 160.. series bearings, and require oil lubrication. These units may be used in designs providing oil lubrication and sealing as on the examp...
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GFR GFRN One Way Bearing Clutch
GFR GFRN
Types GFR, GFRN are roller type freewheels. These units are part of the Stieber modular system. They are
bearing supported, using two 160.. series bearings, and require oil lubrication. These units may be used in designs providing oil lubrication and sealing as on the example overleaf. The bearings...
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Freewheel Overrunning Clutch RIZ RINZ
RIZ RINZ
The RIZ and RINZ series are centrifugal lift-off sprag type overrunning clutches with inner race rotation. Designed for high-speed overrunning, backstopping, and indexing, this overrunning clutch fully disengages as speed increases, minimizing friction and wear. Fully interchangeable with Stieber mo...
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One way clutch bearing GFK
GFK
Type GFK is a sprag type freewheel integrated into a 59.. series ball bearing from Suma bearing importer. This design provides high torque capacity for minimal outside diameter. It is a bearing supported type, delivered grease lubricated.
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One way bearing NSS(AS)
NSS(AS)
Type AS is a roller type freewheel non-bearing supported from China. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outside dimensions are the same as series 62.. ball bearings.
Immediately consult
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