3R8-122N1A Rotek Slewing Ring Bearings

Welcome BEARING MFG.CORP. 222000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 to 1170 G1 - Heat Generation Factor (Roller-Raceway)8 the 3R8-122N1A Rotek Slewing Ring Bearings online seller.

Brand Name:Rotek
Model Number:3R8-122N1A
G1 - Heat Generation Factor (Roller-Raceway)8:1170
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:57500 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:222000 lbf
da - Cone Frontface Backing Diameter:10.12 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:33000 lbf
R - Cone Frontface To Clear Radius2:0.060 in
C0 - Static Radial Rating:257000 lbf
Cage Type:Stamped Steel

Product Details

G1 - Heat Generation Factor (Roller-Raceway)81170
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)557500 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4222000 lbf
da - Cone Frontface Backing Diameter10.12 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)333000 lbf
R - Cone Frontface To Clear Radius20.060 in
C0 - Static Radial Rating257000 lbf
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.16 in
SeriesLM247700
Ca90 - Dynamic Thrust Rating (90 million revolutions)618200 lbf
db - Cone Backface Backing Diameter10.12 in
Cg - Geometry Factor90.135
d9.6250 in
K - Factor71.82
B - Double Cone Width3.6250 in
Design UnitsImperial
C1 - Dynamic Radial Rating (1 million revolutions)1127000 lbf
Cone Part NumberLM247748D
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Company Profile

BEARING MFG.CORP.
Phone 888-6528
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