11-25 1155/1-0314 IMO Slewing Ring Bearings

Product Details

Series	17500
Cone Part Number	17580
Cup Part Number	17520-B
Design Units	Imperial
Bearing Weight	1.1 lb
Cage Type	Stamped Steel
d	0.6250 in
D	1.6875 in
D1 - Flange Outer Diameter	1.8085 in
B - Cone Width	0.6563 in
C - Cup Width	0.5313 in
C1 - Cup Flange Width	0.1250 in
T1 - Bearing Width	0.6563 in
T - Bearing Width to Flange	0.2500 in
R - Cone Backface To Clear Radius1	0.06 in
r - Cup Backface To Clear Radius2	0.06 in
da - Cone Frontface Backing Diameter	0.83 in
db - Cone Backface Backing Diameter	0.91 in
Da - Cup Frontface Backing Diameter	1.61 in
Ab - Cage-Cone Frontface Clearance	0.11 in
Aa - Cage-Cone Backface Clearance	-0.01 in
a - Effective Center Location3	-0.23 in
C90 - Dynamic Radial Rating (90 million revolutions)4	1830 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	7070 lbf
C0 - Static Radial Rating	6560 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	1040 lbf
K - Factor7	1.76
e - ISO Factor8	0.33
Y - ISO Factor9	1.81
G1 - Heat Generation Factor (Roller-Raceway)10	5.3
G2 - Heat Generation Factor (Rib-Roller End)	4.53
Cg - Geometry Factor11	0.0423

Phone

409-782-6227