Product Details

Komatsu PC1250-8 PC1250SP-8 PC1250LC-8 Shop Service Repair Printed Manual

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu PC1250-8 PC1250SP-8 PC1250LC-8 Shop Service Repair Printed Manual Size Chart (mm/inches)

SeriesLL205400
Cone Part NumberLL205449
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)114600 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)23790 lbf
d2 in
B - Cone Width0.5000 in
R - Cone Backface To Clear Radius30.06 in
da - Cone Frontface Backing Diameter2.17 in
db - Cone Backface Backing Diameter2.24 in
Ab - Cage-Cone Frontface Clearance0.09 in
Aa - Cage-Cone Backface Clearance0 in
a - Effective Center Location40 in
C90 - Dynamic Radial Rating (90 million revolutions)52180 lbf
C1 - Dynamic Radial Rating (1 million revolutions)68390 lbf
C0 - Static Radial Rating10600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)71250 lbf
K - Factor81.74
G1 - Heat Generation Factor (Roller-Raceway)24.2
G2 - Heat Generation Factor (Rib-Roller End)29.1
Cg - Geometry Factor0.0699

Komatsu PC1250-8 PC1250SP-8 PC1250LC-8 Shop Service Repair Printed Manual

Komatsu PC1250-8 PC1250SP-8 PC1250LC-8 Shop Service Repair Printed Manual Cad Models

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