• Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
  • Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
  • Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
  • Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
  • Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
  • Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations

Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations

Rolling Body: Ball Bearings
The Number of Rows: Single
Outer Dimension: Small (28-55mm)
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing
Customization:
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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
AV120
Separated
Unseparated
Model
AV120
Type
Roller
Outside Diameter
300mm
Nominal Torque (N.M)
11000
Drag Torque (N.Cm)
600
Lubricated
Grease Lubricated
Application
Low Speed Freewheeling Operations
OEM
Accept
Precision
P6
Port
Shanghai;Ningbo
Transport Package
Single Box
Specification
P6
Trademark
SUMA or OEM
Origin
Changzhou
HS Code
84836000
Production Capacity
10000PCS/Year

Product Description

Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations

Introduction of Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
Type AV is a roller type freewheel. It is self-contained, centered by plain bearings for low rotational speeds, and sealed using shield protected metallic labyrinth seals
Unit is delivered grease lubricated, ready to install in a horizontal or vertical position. Primarily used as a backstop, the torque capacity is high for a minimum space requirement. This design is suitable for use in difficult environments. A bolt, secured to a fixed part of the machine and passing through the slot in the torque arm, provides the rotational stop. Radial clearance on this bolt should be equal to 1-3 % of the slot width.
The torque arm and the bearings must not be prestressed. The roller design makes the AV type ideal for light indexing applications.


Parameter of Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
 
Type Size   Overrunning speed   Weight Drag torque
AV dH7 TKN1) nimax D D2 L 1 L B F bB11 N E f   TR
[mm] [Nm] [min-1] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg] [Ncm]
20  265  450  83  42  35  12  40  90  15  35  0.8 1.3 18 
25  265  450  83  42  35  12  40  90  15  35  0.8 1.3 18 
30  1200  320  118  60  54  15  40  110  15  35  3.5 130 
35  1200  320  118  60  54  15  40  110  15  35  3.4 130 
40  1200  320  118  60  54  15  40  110  15  35  3.3 130 
45  2150  280  155  90  54  20  80  140  18  47  10  5.5 240 
50  2150  280  155  90  54  20  80  140  18  47  10  5.4 240 
55  2150  280  155  90  54  20  80  140  18  47  10  5.3 240 
60  2150  280  155  90  54  20  80  140  18  47  10  5.2 240 
70  2150  280  155  90  54  20  80  140  18  47  10  5 240 
80  2900  200  190  110  64  20  80  155  20  40  10  1.5 8.7 360 
90* 7125  150  260  160  90  25  120  220  - - - 24.5 360 
100* 7125  150  260  160  90  25  120  220  - - - 23.5 360 
110* 7125  150  260  160  90  25  120  220  - - - 22.5 360 
120* 11000  130  300  180  110  30  140  260  - - - 42  600 
 

Image
Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations

Application
Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations

Packaging
Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
Freewheel Backstop Clutch Bearings AV120 for Low Speed Freewheeling Operations
 

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