UCPA203 NACHI Bearing unit

What are the Imperial Design Units dimensions of a UCPA203 NACHI Bearing unit? BHD (Tianjin) Bearing Co., Ltd. Bearing Unit Manufacturing Service . Get Your Free, Instant Quote‎!

What is NACHI bearing interchange?

Brand Name:UCPA203
Model Number:NACHI
Design Units:Imperial
G1 - Heat Generation Factor (Roller-Raceway):39.5
B - Cone Width:1.2160 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:44400 lbf
R - Cone Backface To Clear Radius3:0.14 in
K - Factor8:1.91
G2 - Heat Generation Factor (Rib-Roller End):10.5
C1 - Dynamic Radial Rating (1 million revolutions)6:25500 lbf

Product Details

Design UnitsImperial
G1 - Heat Generation Factor (Roller-Raceway)39.5
B - Cone Width1.2160 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)144400 lbf
R - Cone Backface To Clear Radius30.14 in
K - Factor81.91
G2 - Heat Generation Factor (Rib-Roller End)10.5
C1 - Dynamic Radial Rating (1 million revolutions)625500 lbf
da - Cone Frontface Backing Diameter1.95 in
a - Effective Center Location4-0.4 in
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86-02-7213245
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