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NA208-25/V3/ER--RB3
NA208-25/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
UEL208-25 L3
HC208-25L3
G208-25 R3
EX208-25L3
Product information
Technical information
CAD
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Unit display /

Metric system

British system

Main dimensions and performance parameters
d
39.6875mm
Inside diameter
D
80mm
Outside diameter
d1
Outer diameter innering

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d1
60mm
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
60.3mm
Eccentric sleeve outer diameter
Be
21mm
Outer ring height
h
6.4mm
Oil hole distance
n
21.4mm
channel distance
Bi
42.8mm
Inner ring height
L
56.1mm
total height
G
6.5mm
Set screw hole distance
Ph
18.3mm
Eccentric sleeve height
(UNF)
5/16-24
Set screw specifications
Cr
29300N
Radial static load rating
Cor
18200N
Radial dynamic load rating
≈m
0.8Kg
weight
d
1.563in
Inside diameter
D
3.150in
Outside diameter
d1
Outer diameter innering

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d1
2.362in
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
2.374in
Eccentric sleeve outer diameter
Be
0.827in
Outer ring height
h
0.252in
Oil hole distance
n
0.843in
channel distance
Bi
1.685in
Inner ring height
L
2.209in
total height
G
0.256in
Set screw hole distance
Ph
0.720in
Eccentric sleeve height
(UNF)
5/16-24
Set screw specifications
Cr
29300N
Radial static load rating
Cor
18200N
Radial dynamic load rating
≈m
0.8Kg
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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