220,000 mm x 320,000 mm x 210,000 mm NTN 4R4444 4-Row Cylindrical Roller Bearings

Manufacturers of all 2.21 K - Factor3 NTN 4-Row Cylindrical Roller Bearings are represented in our partial list of clients. Imperial Design Units Contact Gary for a complete NTN 4R4444 4-Row Cylindrical Roller Bearings list of clients NTN BEARING CORP.OF and projects.

What is 4R4444 bearing cross reference´╝č

Brand Name:NTN
Model Number:4R4444
Design Units:Imperial
K - Factor3:2.21
G1 - Heat Generation Factor (Roller-Raceway)7:494
Da - Cup Frontface Backing Diameter:8.11 in
Y1 - ISO Factor5:2.55
Cg - Geometry Factor8:0.122
e - ISO Factor4:0.26
Y - ISO Factor1:2.27
PDF 4R4444

Product Details

Design UnitsImperial
K - Factor32.21
G1 - Heat Generation Factor (Roller-Raceway)7494
Da - Cup Frontface Backing Diameter8.11 in
Y1 - ISO Factor52.55
Cg - Geometry Factor80.122
e - ISO Factor40.26
Y - ISO Factor12.27
C - Double Cup Width5.5118 in
D8.6564 in
Size (mm)220,000 mm x 320,000 mm x 210,000 mm
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Company Profile

Phone 912-294-3498
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