Specifications
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Bore Diameter Fraction1/4
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Bore Diameter Inches.2500
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Bore Diameter Tolerance-.0003
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Outside Diameter Fractional3/4
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Outside Diameter Inches.750
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Outside Diameter Tolerance0.0004
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Open Width.2188
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Seal/Shielded Width.2812
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Max Fillet0.016
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Ball Complement No.6
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Ball Complement Size1/8
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Dynamic Load Rating320
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Static Load Rating150
- Download Spec Sheet
Products Available Online
Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.
Part #
R4A-2RUMC3SRL
Chrome Steel Radial Inch Miniature Ball Bearing, 0.25in OD, 0.0781in ID
Price per unit
$1.93In Stock
Part #
R4AZZ-KYK
Chrome Steel Radial Inch Miniature Ball Bearing, 0.0781in ID, 0.25in OD, Metallic Shields
Price per unit
$2.88In Stock
Part #
R4AZZ-XE
Chrome Steel Radial Inch Miniature Ball Bearing, OD 0.25in, ID 0.0781in, Metal Shields
Price per unit
$0.37In Stock
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you're looking for?
INTERCHANGE
National Precision Bearing Part series R4A is a potential replacement for these common bearing part numbers:
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FAFS1K
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FAGR4A
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MRCR4A4
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NDR4A
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RHPKLNJ 1/4
-
SKFEE2
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