0.984 Inch | 25 Millimeter x 1.181 Inch | 30 Millimeter x 1.22 Inch | 31 Millimeter IKO LRTZ253031 Needle Non Thrust Roller Bearings

The online 0.984 Inch | 25 Millimeter x 1.181 Inch | 30 Millimeter x 1.22 Inch | 31 Millimeter IKO LRTZ253031 Needle Non Thrust Roller Bearings parts store gives you immediate access to a selection of more Eccentric Collar Bal Bearing Family than 1.4 million 0.984 Inch | 25 Millimeter x 1.181 Inch | 30 Millimeter x 1.22 Inch | 31 Millimeter new, Eccentric Collar Shaft Attachment (2) used, remanufactured.

What is LRTZ253031 bearing interchange?

Brand Name: IKO
Model Number: LRTZ253031
Series: 19000
Cone Part Number: 19153X
Cup Part Number: 19268
Design Units: Imperial
Bearing Weight: 0.20 Kg
Cage Type: Stamped Steel
d: 38.496 mm
D: 68.263 mm
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Product Details

Series 19000
Cone Part Number 19153X
Cup Part Number 19268
Design Units Imperial
Bearing Weight 0.20 Kg
Cage Type Stamped Steel
d 38.496 mm
D 68.263 mm
B - Cone Width 16.520 mm
C - Cup Width 11.908 mm
B 15.875 mm
R - Cone Backface To Clear Radius1 1.270 mm
r - Cup Backface To Clear Radius2 1.52 mm
da - Cone Frontface Backing Diameter 43.43 mm
db - Cone Backface Backing Diameter 44.96 mm
Da - Cup Frontface Backing Diameter 66.00 mm
Db - Cup Backface Backing Diameter 60.96 mm
Ab - Cage-Cone Frontface Clearance 2.3 mm
Aa - Cage-Cone Backface Clearance 0.8 mm
a - Effective Center Location3 -1.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 2960 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 11400 lbf
C0 - Static Radial Rating 13000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2250 lbf
K - Factor7 1.31
e - ISO Factor8 0.44
Y - ISO Factor9 1.35
G1 - Heat Generation Factor (Roller-Raceway) 17.5
G2 - Heat Generation Factor (Rib-Roller End) 11.5
Cg - Geometry Factor 0.0694
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