3R8-122N1A Rotek Slewing Ring Bearings

3R8-122N1A Rotek Slewing Ring Bearings HUB CITY BEARING CORP with easy-to-use parts graphics, giving you the ability to check parts availability, 1220 rpm Maximum Speed Slewing Ring Bearings pricing, examine remanufactured options.

Brand Name:Rotek
Model Number:3R8-122N1A
Series:36600
Cone Part Number:36686
Cup Part Number:36620-B
Design Units:Imperial
Bearing Weight:5.4 lb
Cage Type:Stamped Steel
d:5.625 in
D:7.6250 in

Product Details

Series36600
Cone Part Number36686
Cup Part Number36620-B
Design UnitsImperial
Bearing Weight5.4 lb
Cage TypeStamped Steel
d5.625 in
D7.6250 in
D1 - Flange Outer Diameter7.7772 in
B - Cone Width1.1250 in
C - Cup Width0.9063 in
C1 - Cup Flange Width0.1563 in
T1 - Bearing Width1.125 in
T - Bearing Width to Flange0.3750 in
R - Cone Backface To Clear Radius10.06 in
r - Cup Backface To Clear Radius20.06 in
da - Cone Frontface Backing Diameter5.94 in
db - Cone Backface Backing Diameter6.02 in
Da - Cup Frontface Backing Diameter7.50 in
Ab - Cage-Cone Frontface Clearance0.13 in
Aa - Cage-Cone Backface Clearance0.04 in
a - Effective Center Location30.19 in
C90 - Dynamic Radial Rating (90 million revolutions)411400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)544200 lbf
C0 - Static Radial Rating88600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)67220 lbf
K - Factor71.59
e - ISO Factor80.37
Y - ISO Factor91.63
G1 - Heat Generation Factor (Roller-Raceway)10366
G2 - Heat Generation Factor (Rib-Roller End)152
Cg - Geometry Factor110.177
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Company Profile

HUB CITY BEARING CORP
Phone +1-955-564-9823
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