NTN K25X29X17SV1 Needle Roller And Cage Assemblies

What are the dimensions of a NTN K25X29X17SV1 Needle Roller And Cage Assemblies? Needle Roller And Cage Assemblies Manufacturing Assembly; Standard P Long Description Service . Get Your Free, Instant Quote‎!

Brand Name: NTN
Model Number: K25X29X17SV1
Series: A4000
Cone Part Number: A4050
Cup Part Number: A4138
Design Units: Imperial
Bearing Weight: 0.10 Kg
Cage Type: Stamped Steel
d: 12.700 mm
D: 34.989 mm
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Product Details

Series A4000
Cone Part Number A4050
Cup Part Number A4138
Design Units Imperial
Bearing Weight 0.10 Kg
Cage Type Stamped Steel
d 12.700 mm
D 34.989 mm
B - Cone Width 10.988 mm
C - Cup Width 8.730 mm
B 10.998 mm
R - Cone Backface To Clear Radius1 1.270 mm
r - Cup Backface To Clear Radius2 1.27 mm
da - Cone Frontface Backing Diameter 17.02 mm
db - Cone Backface Backing Diameter 18.54 mm
Da - Cup Frontface Backing Diameter 32.51 mm
Db - Cup Backface Backing Diameter 28.96 mm
Ab - Cage-Cone Frontface Clearance 1.8 mm
Aa - Cage-Cone Backface Clearance 0 mm
a - Effective Center Location3 -2.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 767 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 2960 lbf
C0 - Static Radial Rating 2580 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 594 lbf
K - Factor7 1.29
e - ISO Factor8 0.45
Y - ISO Factor9 1.32
G1 - Heat Generation Factor (Roller-Raceway) 2.3
G2 - Heat Generation Factor (Rib-Roller End) 4.12
Cg - Geometry Factor 0.0355
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