hitachi doosan cat excavator slewing gear bearing

Brand Name:	Hitachi
K - Factor8:	1.07
R - Cone Backface To Clear Radius3:	0.14 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:	11500 lbf
Aa - Cage-Cone Backface Clearance:	0.04 in
Ab - Cage-Cone Frontface Clearance:	0.11 in
G1 - Heat Generation Factor (Roller-Raceway):	39.2
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:	44500 lbf
Cage Type:	Stamped Steel

Product Details

K - Factor8	1.07
R - Cone Backface To Clear Radius3	0.14 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	11500 lbf
Aa - Cage-Cone Backface Clearance	0.04 in
Ab - Cage-Cone Frontface Clearance	0.11 in
G1 - Heat Generation Factor (Roller-Raceway)	39.2
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	44500 lbf
Cage Type	Stamped Steel
Design Units	Imperial
Cone Part Number	HM803149

Worktime	9:00-18:00
Phone	+62215605967