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SKF 12638 Bearing parameters/drawings/data

12638SKF Bearings are available from stock , Stock is abundant. radial shaft seal 12638内径31.75mm, outer diameter 63.5mm,thickness 7.87mm,It belongs to the original imported SKF bearing series. Welcome to inquire 12638 Bearing basic parameters, technical specifications, related models and other information. At the same time, we provide bearing grease, seals, installation and maintenance tools and other pre-sales and after-sales services!

12638 Bearing use:Steel plant equipment, machine tools, spinning machines/spindles, plastic processing, milling machine spindles, printing presses, steel plant equipment, vertical mills, fans and blowers, excavators/travel gears, crankshafts, jaw crushers, etc. field.

12638 Bearing basic parameters/technical specifications

Brand
SKF
Model
12638
Type
Radial Shaft Seal
Series
d
31.75mm
Inner Diameter
D
63.5mm
Outer Diameter
d
7.87mm
Thickness
Cr
KN
Basic dynamic load rating, radial
Cor
KN
Basic static load rating, radial
Cur
-
Fatigue limit load, radial
nϑr
r/min
Reference Speed
nG
r/min
limit speed
≈m
kg
Weight
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