NTN NK25/20RCT Without Inner Ring

NTN NK25/20RCT Without Inner Ring Needs Analysis , Without Inner Ring Manufacturing Service . Get Your 66.00 mm Width B Free.

Brand Name: NTN
Model Number: NK25/20RCT
Series: HM129800
Cone Part Number: HM129843
Design Units: Imperial
Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 172000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 44600 lbf
d: 5.5105 in
B - Cone Width: 2.3125 in
PDF NK25/20RCT

Product Details

Series HM129800
Cone Part Number HM129843
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 172000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 44600 lbf
d 5.5105 in
B - Cone Width 2.3125 in
R - Cone Backface To Clear Radius3 0.12 in
da - Cone Frontface Backing Diameter 6.02 in
db - Cone Backface Backing Diameter 6.14 in
Ab - Cage-Cone Frontface Clearance 0.05 in
Aa - Cage-Cone Backface Clearance 0.05 in
a - Effective Center Location4 -0.55 in
C90 - Dynamic Radial Rating (90 million revolutions)5 25600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 98900 lbf
C0 - Static Radial Rating 171000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 11600 lbf
K - Factor8 2.21
Cg - Geometry Factor 0.122
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Phone +62 21 2940 9999
Fax +62 21 2940 9999
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