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NA311-32/V3/ER--RB3
NA311-32/V3/ER--RB3
Insert spherical bearings, eccentric sleeve locked outer spherical bearings, three-layer sealed outer spherical bearings
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Model exchange
OEM
UEL311-32 L3
HC311-32 L3
G311-32R3
EX311-32 L3
Product information
Technical information
CAD
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Unit display /

Metric system

British system

Main dimensions and performance parameters
d
50.8mm
Inside diameter
D
120mm
Outside diameter
d1
Outer diameter innering

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d1
88.5mm
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
83mm
Eccentric sleeve outer diameter
Be
34mm
Outer ring height
h
10.6mm
Oil hole distance
n
27.8mm
channel distance
Bi
55.6mm
Inner ring height
L
73mm
total height
G
8.5mm
Set screw hole distance
Ph
22.2mm
Eccentric sleeve height
(UNF)
3/8-24
Set screw specifications
Cr
61800N
Radial static load rating
Cor
37800N
Radial dynamic load rating
≈m
1.85Kg
weight
d
2.000in
Inside diameter
D
4.724in
Outside diameter
d1
Outer diameter innering

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d1
3.484in
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
3.268in
Eccentric sleeve outer diameter
Be
1.339in
Outer ring height
h
0.417in
Oil hole distance
n
1.094in
channel distance
Bi
2.189in
Inner ring height
L
2.874in
total height
G
0.335in
Set screw hole distance
Ph
0.874in
Eccentric sleeve height
(UNF)
3/8-24
Set screw specifications
Cr
61800N
Radial static load rating
Cor
37800N
Radial dynamic load rating
≈m
1.85Kg
weight

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Download the product feature description
Your current product features
Sealing method
RB3
Lubrication method for outer ring
V3
Locking method
ER
Tightening screw style
G2
Assembly method
A
Grease
Regular
Outer Ring Style
spherical surface
Layer
0
Supporting components (related products)
Right click and drag with the mouse
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Quality Control
Raw material control system Production Control System Quality management system Quality Inspection System Product Traceability System
Service Areas
Agricultural Machinery Industry Fan Industry Metallurgical Industry Stereo Garage Material Transportation Packaging Machinery Printing And Dyeing Machinery
Technical Support
Z&R Code Explanation Product Development And Customization Model Conversion Directory Download Installation Guidance
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