18mm x 90 DEGREE CARBIDE NC SPOTTING DRILL - MILL CHAMFERING TOOL DRILL GBR #171

Series: LM67000
Cone Part Number: LM67048
Cup Part Number: LM67019
Design Units: Imperial
Bearing Weight: 0.30 Kg
Cage Type: Stamped Steel
d: 31.750 mm
D: 67.277 mm

Product Details

Series LM67000
Cone Part Number LM67048
Cup Part Number LM67019
Design Units Imperial
Bearing Weight 0.30 Kg
Cage Type Stamped Steel
d 31.750 mm
D 67.277 mm
B - Cone Width 16.764 mm
C - Cup Width 16.256 mm
B 20.320 mm
R - Cone Backface To Clear Radius1 3.560 mm
r - Cup Backface To Clear Radius2 1.27 mm
da - Cone Frontface Backing Diameter 36.07 mm
db - Cone Backface Backing Diameter 42.42 mm
Da - Cup Frontface Backing Diameter 60.96 mm
Db - Cup Backface Backing Diameter 55.12 mm
Ab - Cage-Cone Frontface Clearance 1.3 mm
Aa - Cage-Cone Backface Clearance 0.3 mm
a - Effective Center Location3 -3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 2720 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 10500 lbf
C0 - Static Radial Rating 10000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 1920 lbf
K - Factor7 1.42
e - ISO Factor8 0.41
Y - ISO Factor9 1.46
G1 - Heat Generation Factor (Roller-Raceway) 12.8
G2 - Heat Generation Factor (Rib-Roller End) 9.7
Cg - Geometry Factor 0.0612
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Phone 0065-31591338
Fax 0065-31591338
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