NTN CRTD4203 Thrust Bearings  

Welcome NTN BEARING-BOWER CORP. to the NTN CRTD4203 Thrust Bearings   330 Material constant KM online seller.

What is CRTD4203 bearing interchange?

Brand Name:NTN
Model Number:CRTD4203
Material constant KM:330
b:4.6 mm
d1 ≈:57 mm
Specific dynamic load factor K:150 N/mm²
da min.:54.8 mm
Sealing solution:Triple-lip seals
r2 min.:1 mm
B:43 mm

Product Details

Material constant KM330
b4.6 mm
d1 ≈57 mm
Specific dynamic load factor K150 N/mm²
da min.54.8 mm
Sealing solutionTriple-lip seals
r2 min.1 mm
B43 mm
LubricantMaintenance free &nd
α4 °
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Company Profile

Phone 833-5287
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