IKO RNA 4903 IKO Bearing

Welcome to the UBC Mechanical Electronic Instrument Co., Ltd. 304 Stainless Steel Material IKO RNA 4903 IKO Bearing online seller.

What is RNA 4903 bearing cross reference?

Brand Name: IKO
Model Number: RNA 4903
Series: 29500
Cup Part Number: 29522
Design Units: Imperial
D: 4.25 in
C - Cup Width: 0.7500 in
r - Cup Backface To Clear Radius1: 0.030 in
Da - Cup Frontface Backing Diameter: 4.09 in
Db - Cup Backface Backing Diameter: 3.86 in
PDF RNA 4903

Product Details

Series 29500
Cup Part Number 29522
Design Units Imperial
D 4.25 in
C - Cup Width 0.7500 in
r - Cup Backface To Clear Radius1 0.030 in
Da - Cup Frontface Backing Diameter 4.09 in
Db - Cup Backface Backing Diameter 3.86 in
e - ISO Factor2 0.46
Y - ISO Factor3 1.31
Cg - Geometry Factor 0.111
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Company Profile

Phone 1-312-618-8600
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