4CR420A KOYO Four-row cylindrical roller bearings
Brand Name:KOYO
Model Number:4CR420A
d:35 mm
operating temperature range::-30 to +150 °C
D:80 mm
cage material::Brass
B:21 mm
outer ring width::21 mm
contact angle::40 °
maximum rpm::10800 RPM
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Product Details

d35 mm
operating temperature range:-30 to +150 °C
D80 mm
cage material:Brass
B21 mm
outer ring width:21 mm
contact angle:40 °
maximum rpm:10800 RPM
row type & fill slot:Single-Row Non-Fill Slot
finish/coating:Uncoated
internal clearance:C0
precision rating:ABEC 3 (ISO Class 6)
closure type:Open
fillet radius:1.5 mm
radial dynamic load capacity:43000 N
series:7300
radial static load capacity:27500 N
standards met:DIN 628-1
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Company Profile

BEARING-SINGAPORE (PTE)LTD.
Phone 82-2-220-3666
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