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Corrosion-Resistant Two-Bolt Flanged Mounted Bearings - Poly-Round®
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ENGINEERED BEARINGS
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Corrosion-Resistant Mounted Poly-Round® Plain Bearings
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Corrosion-Resistant Two-Bolt Flanged Mounted Bearings - Poly-Round®
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Part Number NAU4LKBFL207-21
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Part Number NAU4LKBFL207-21, Corrosion Resistant Hygienic Two-Bolt Flanged Mounted Bearings - Poly-Round®
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Unit of Measure:
Imperial
Metric
Both
Specifications
·
Dimensions
Specifications
Bore Size
1 5/16
in
Bearing Style
NA – Food Safe
Bearing Number
NAU4LK207-21
Housing Material
Blue Thermoset (Polymer)
DoubleLock® Style
Standard
Housing Construction
Two-Bolt Flange
Dimensions
Total Length H
6.252
in
158.8
mm
Total Height L
4.000
in
101.6
mm
Width A0
1.791
in
45.5
mm
Bolt Hole Spacing J
5.124
in
130.0
mm
Base Thickness A1
0.563
in
14.2
mm
Housing Width A
1.223
in
31.0
mm
Bolt Hole Size N
0.531
in
13.5
mm
Center of Bearing from Housing End A2
0.791
in
20.1
mm
Center of Bearing from Bearing End S
0.657
in
16.7
mm
Locking Sleeve Width B1
1.685
in
42.8
mm
Locking Collar Outside Diameter d1
2.244
in
57.0
mm
VIEW CAD DRAWING
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3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
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