DC4972VW KOYO Full complement cylindrical roller bearings

Brand Name:KOYO
Model Number:DC4972VW
Category:Roller Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / US pound:26.36
Product Group:B04311
Design Unit:METRIC
Bearing Weight:12.00 Kg
Cage Type:EM
PDF DC4972VW

Product Details

CategoryRoller Bearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / US pound26.36
Product GroupB04311
Design UnitMETRIC
Bearing Weight12.00 Kg
Cage TypeEM
UPC Code087796304208
Cage MaterialBrass
Superseded Part23944YMW509C08C4
d - Bore220 mm
D - Outer Diameter300 mm
B - Inner Ring Width60 mm
B - Outer Ring Width60 mm
R - Inner Ring To Clear Radius12.0 mm
r - Outer Ring To Clear Radius22.0 mm
da - Inner Ring Backing Diameter239.000 mm
Da - Outer Ring Backing Diameter283.000 mm
C0 - Static Radial Rating1210000 N
C1(2) - Dynamic Radial Rating (Two-Rows)739000 N
e - ISO Factor30.17
Y0 - ISO Factor43.94
Y1 - ISO Factor55.87
Y2 - ISO Factor63.85
Reference Thermal Speed Rating (Grease)1400
Reference Thermal Speed Rating (Oil)71700
Cg - Geometry Factor80.1064
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Company Profile

Phone 91-33-46031129
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