3R8-88E9 Rotek Slewing Ring Bearings

Our 71.999 mm D highly-skilled and factory-trained service experts have the resources to help you China abec 5 Bearing Supplier with 14.288 mm C - Cup Width all your 3R8-88E9 Rotek Slewing Ring Bearings needs - including routine maintenance, major repairs, warranty service, and Large Slewing Bearings equipment inspections. 0.8 mm Aa - Cage-Cone Backface Clearance

Brand Name:Rotek
Model Number:3R8-88E9
Aa - Cage-Cone Backface Clearance:0.8 mm
C - Cup Width:14.288 mm
D:71.999 mm
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (1 million revolutions)5:11400 lbf
db - Cone Backface Backing Diameter:42.42 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2250 lbf
K - Factor7:1.31

Product Details

Aa - Cage-Cone Backface Clearance0.8 mm
C - Cup Width14.288 mm
D71.999 mm
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (1 million revolutions)511400 lbf
db - Cone Backface Backing Diameter42.42 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)62250 lbf
K - Factor71.31
Da - Cup Frontface Backing Diameter66.50 mm
da - Cone Frontface Backing Diameter40.39 mm
Db - Cup Backface Backing Diameter61.98 mm
a - Effective Center Location3-1.5 mm
G1 - Heat Generation Factor (Roller-Raceway)17.5
r - Cup Backface To Clear Radius22.03 mm
d34.976 mm
Series19000
Ab - Cage-Cone Frontface Clearance2.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)42960 lbf
Design UnitsImperial
Cone Part Number19138
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