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NA Series
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NA315/V3/ER--RB3
NA315/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
UEL315 L3
HC315 L3
G315 R3
EX315 L3
Product information
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CAD
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Unit display /

Metric system

British system

Main dimensions and performance parameters
d
75mm
Inside diameter
D
160mm
Outside diameter
d1
Outer diameter innering

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d1
117.5mm
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
113mm
Eccentric sleeve outer diameter
Be
44mm
Outer ring height
h
13.5mm
Oil hole distance
n
37.3mm
channel distance
Bi
74.6mm
Inner ring height
L
99.8mm
total height
G
13mm
Set screw hole distance
Ph
31.8mm
Eccentric sleeve height
(UNF)
M16*1.5
Set screw specifications
Cr
113400N
Radial static load rating
Cor
76880N
Radial dynamic load rating
≈m
5.6Kg
weight
d
2.953in
Inside diameter
D
6.299in
Outside diameter
d1
Outer diameter innering

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d1
4.626in
Center diameter
D1
Outer ring inner diameter

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D2
Seal groove diameter

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W
4.449in
Eccentric sleeve outer diameter
Be
1.732in
Outer ring height
h
0.531in
Oil hole distance
n
1.469in
channel distance
Bi
2.937in
Inner ring height
L
3.929in
total height
G
0.512in
Set screw hole distance
Ph
1.252in
Eccentric sleeve height
(UNF)
M16*1.5
Set screw specifications
Cr
113400N
Radial static load rating
Cor
76880N
Radial dynamic load rating
≈m
5.6Kg
weight

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Your current product features
Sealing method
0
Lubrication method for outer ring
0
Locking method
0
Tightening screw style
0
Assembly method
0
Grease
0
Outer Ring Style
0
Layer
0
Supporting components (related products)
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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
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Z&R Code Explanation Product Development And Customization Model Conversion Directory Download Installation Guidance
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