2797/955G Internal Gear Cross Roller Slewing Bearing

Series: HM911200
Cone Part Number: HM911244
Cup Part Number: HM911210-B
Design Units: Imperial
Bearing Weight: 4.6 lb
Cage Type: Stamped Steel
d: 2.3617 in
D: 5.1250 in
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Product Details

Series HM911200
Cone Part Number HM911244
Cup Part Number HM911210-B
Design Units Imperial
Bearing Weight 4.6 lb
Cage Type Stamped Steel
d 2.3617 in
D 5.1250 in
D1 - Flange Outer Diameter 5.3750 in
B - Cone Width 1.2175 in
C - Cup Width 0.9375 in
C1 - Cup Flange Width 0.2500 in
T1 - Bearing Width 1.3425 in
T - Bearing Width to Flange 0.6550 in
R - Cone Backface To Clear Radius1 0.14 in
r - Cup Backface To Clear Radius2 0.130 in
da - Cone Frontface Backing Diameter 2.93 in
db - Cone Backface Backing Diameter 3.31 in
Da - Cup Frontface Backing Diameter 4.88 in
Ab - Cage-Cone Frontface Clearance 0.2 in
Aa - Cage-Cone Backface Clearance 0.15 in
a - Effective Center Location3 0.31 in
C90 - Dynamic Radial Rating (90 million revolutions)4 11500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 44400 lbf
C0 - Static Radial Rating 41100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 16200 lbf
K - Factor7 0.71
e - ISO Factor8 0.82
Y - ISO Factor9 0.73
G1 - Heat Generation Factor (Roller-Raceway)10 56.4
G2 - Heat Generation Factor (Rib-Roller End) 16.5
Cg - Geometry Factor11 0.0842
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