Specifications
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Bore Diameter mm4.0
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Bore Diameter Inches0.1575
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Outside Diameter mm16.0
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Outside Diameter Inches0.6299
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Width mm5.0
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Inches0.1969
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Ball Complement No.7
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Ball Complement Size7/64
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Dynamic Load Rating177
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Static Load Rating69
- Download Spec Sheet
Products Available Online
Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.
Part #
R1640HHRA1P25LY121
Manufacturer
NMB
Chrome Steel Radial Metric Miniature Ball Bearing, OD 16mm, ID 4mm, Metal Shields, ABEC 1, Ribbon Retainer, Standard Radial Play, Kyodo Yushi SRL Grease
Price per unit
$4.87In Stock
Part #
DDR1640HHRA1P25LY121
Manufacturer
NMB
400 Series Martensitic Stainless Steel, Radial, Metric, Miniature Ball Bearing, 16mm OD, 4mm ID, Two Metal Shields Non-Removeable, Ribbon Retainer, ABEC 1, Standard Radial Play, Kyodo Yushi SRL Grease
Price per unit
$4.67In Stock
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INTERCHANGE
National Precision Bearing Part series SSR1640ZZ is a potential replacement for these common bearing part numbers:
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REFS634ZZ
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NHBBSSR1640ZZ
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NMBDDR1640ZZ
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GRWSS634-2Z
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EZO/SPBS634ZZ
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NSKS634ZZ
-
PKBS634ZZ
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