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CKZ-B70240 One Way Clutches Sprag Type (70x240x122mm) Wedge Type Overrunning Clutch

CKZ-B70240 One Way Clutches Sprag Type (70x240x122mm) Wedge Type Overrunning Clutch

Min. Order:
1 Piece
Payment term:
T/T
Delivery time:
3 Days After Payment
Technical Parameters:
Product Designations:
CKZ-B70240
Structure:
One Way Bearings
Inside Diameter:
70 mm
Outside Diameter:
240 mm
Thickness:
122 mm
Weight:
34.65 KG
Brand:
TMP
Precision Rating:
P0
Bearing Material:
Gcr15 bearing steel
Seals Type:
Open
CKZ-B70240 One Way Clutches Sprag Type (70x240x122mm) Wedge Type Overrunning Clutch
CKZ-B70240 One Way Clutches Sprag Type (70x240x122mm) One Way Bearings  Wedge Type Freewheel Clutch  
 A . One Way Clutches Sprag Type Parameters
Brand- TMP
Model number- CKZ-B70240
Inner ring(mm)- 70
Outer ring(mm)- 240
Width(mm)- 122
Weight(Kg)- 34.65
Drag torque(Nm)- 4920
Materials- GCR15
Series- CKZ-B
Lubrication type- Grease/oil
Clutch type- Sprag
Precision-  P0
Structure- CKZ-B series is wedge type overrunning clutch, it contains two sets of deep groove ball bearings and oil seal.
 
 B . CKZ-B70240 One Way Clutches Sprag Type Specification Sheet
Model
Number
Torgue
[N.m]
Overrunning
Speeds
Outer Race Size Inner Race Size Weight
[kg]
Inner Race Outer Race D D1 B F n-M E H d C bn×tn e
CKZ-B70240 4920 350 120 240 170 122 210 6-M14 25 30 70 124 22×5.4 6 34.65
 C . CKZ-B Series One Way Clutches Sprag Type Details

Product 

Features

One Way Clutches Sprag Type mainly used as Backstop clutches(Most suitable as 

backstops, and mostly the contact-free versions);
Backstop clutches:The freewheel allows rotation in one direction only. It overruns 

continuously during operation. The freewheel prevents reverse rotation if the drive is 

disconnected.

Series 

Introduction

CKZ-B series is wedge type overrunning clutch, it contains two sets of deep groove ball 

bearings and oil seal.According to the different need factory containing lubricating oil or grease.
Inner ring and the shaft with a key link, outer ring for the h7 tolerance and machine wall

 h7 tolerance matching, and bolt connection.
Used in packaging, transportation, metallurgy, mining, machinery, etc.To prevent 

reverse or used in low-speed wedge, beyond hybrid system at low speed.

Series 

Model No.

CKZ-B25100 CKZ-B35130 CKZ-B45150 CKZ-B50165 CKZ-B50180 CKZ-B60200 

CKZ-B70240 CKZ-B75260 CKZ-B80300 CKZ-B25100 CKZ-B28105 CKZ-B3090 

CKZ-B3290 CKZ-B30110 CKZ-B32125 CKZ-B35115 CKZ-B40125 CKZ-B45190 

CKZ-B55155 CKZ-B55175 CKZ-B60180 CKZ-B65780 CKZ-B80160

CKZF-C30100 CKZF-C35110 CKZF-C40125 CKZF-C45130 CKZF-C50150 

CKZF-C55160 CKZF-C60170 CKZF-C70190 CKZF-C80210 CKZF-C90230 

CKZF-C100270 CKZF-C130310

Applications

Reducers , Flender Gearbox ,SEW Gearbox;
Overrunning clutch:for multiple-machine drives or to separate the inertia of masses of

 a driven machine from the driving
machine after it has been switched off.

Indexing clutch:which turns a shaft step by step, thus achieving indexed material

 feed or a variable speed.

Backstop clutch:to prevent a machine shaft turning backwards. In this case the 

overrunning clutch acts as a brake.

 


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