249DBS101y Slewing Bearing 374x249x43 Mm - NTL BEARINGS LTD.

NTL BEARINGS LTD.: ANGULAR CONTACT BALL BEARING DOUBLE CYLINDRICALROW BEARING DOUBLE ROW TAPERED ROLLER TDO BEARING

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249DBS101y Slewing Bearing 374x249x43 Mm Systems

Cone Part Number:M348449
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:333000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:86200 lbf
d:9.7500 in
B - Cone Width:2.5 in
R - Cone Backface To Clear Radius3:0.25 in
da - Cone Frontface Backing Diameter:10.35 in
db - Cone Backface Backing Diameter:10.75 in
Ab - Cage-Cone Frontface Clearance:0.19 in
Aa - Cage-Cone Backface Clearance:0.12 in
a - Effective Center Location4:-0.05 in
C90 - Dynamic Radial Rating (90 million revolutions)5:49500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:191000 lbf
C0 - Static Radial Rating:365000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:29100 lbf
K - Factor8:1.7
G1 - Heat Generation Factor (Roller-Raceway):1450
G2 - Heat Generation Factor (Rib-Roller End):213
Cg - Geometry Factor:0.148

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NTL BEARINGS LTD.: AddressLellington Crescent, Fradley Park, Tichfield, Ttaffordshire, WS171RZ,; Phone(Working Time); Fax

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Stock Categories

Technical Articles

ANGULAR CONTACT BALL BEARING

DOUBLE CYLINDRICALROW BEARING

DOUBLE ROW TAPERED ROLLER TDO BEARING

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