Product Details

6,35 mm x 12,7 mm x 4,762 mm NSK FR 188 ZZ deep groove ball bearings

Brand Name NSK
Model Number FR 188 ZZ
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NSK FR 188 ZZ bearing Size Chart (mm/inches)

Design UnitsMETRIC
Bearing Weight37.6 Kg
Tapered BoreN
d220 mm
D350.000 mm
C - Inner Ring Width98.400 mm
B - Outer Ring Width98.400 mm
C0 - Static Radial Rating2090000 N
C - Dynamic Radial Rating11290000 N
Reference Thermal Speed Rating (Grease)930
Reference Thermal Speed Rating (Oil)21000
Cg - Geometry Factor30.16
R - Inner Ring To Clear Radius43.200 mm
r - Outer Ring To Clear Radius53.200 mm
da - Inner Ring Backing Diameter241.000 mm
Da - Outer Ring Backing Diameter329.000 mm
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