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Insert Bearings
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NA210-28/V3/ER--RB3
NA210-28/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
UEL210-28 L3
HC210-28 L3
G210-28 R3
EX210-28 L3
Product information
Technical information
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Unit display /

Metric system

British system

Main dimensions and performance parameters
d
44.45mm
Inside diameter
D
90mm
Outside diameter
d1
Outer diameter innering

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d1
70mm
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
69.9mm
Eccentric sleeve outer diameter
Be
23mm
Outer ring height
h
6.8mm
Oil hole distance
n
24.6mm
channel distance
Bi
49.2mm
Inner ring height
L
62.5mm
total height
G
6.5mm
Set screw hole distance
Ph
18.3mm
Eccentric sleeve height
(UNF)
5/16-24
Set screw specifications
Cr
35300N
Radial static load rating
Cor
23200N
Radial dynamic load rating
≈m
1.05Kg
weight
d
1.750in
Inside diameter
D
3.543in
Outside diameter
d1
Outer diameter innering

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d1
2.756in
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
2.752in
Eccentric sleeve outer diameter
Be
0.906in
Outer ring height
h
0.268in
Oil hole distance
n
0.969in
channel distance
Bi
1.937in
Inner ring height
L
2.461in
total height
G
0.256in
Set screw hole distance
Ph
0.720in
Eccentric sleeve height
(UNF)
5/16-24
Set screw specifications
Cr
35300N
Radial static load rating
Cor
23200N
Radial dynamic load rating
≈m
1.05Kg
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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