71912 ACE/P4A SKF High Speed Angular Contact Ball Bearings - NTL BEARINGS LTD.

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

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71912 ACE/P4A SKF High Speed Angular Contact Ball Bearings Specifications

Series:L217800
Cone Part Number:L217849
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:36300 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:9400 lbf
d:3.5000 in
B - Cone Width:0.8125 in
R - Cone Backface To Clear Radius3:0.06 in
da - Cone Frontface Backing Diameter:3.7 in
db - Cone Backface Backing Diameter:3.82 in
Ab - Cage-Cone Frontface Clearance:0.1 in
Aa - Cage-Cone Backface Clearance:0.01 in
a - Effective Center Location4:0 in
C90 - Dynamic Radial Rating (90 million revolutions)5:5400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:20800 lbf
C0 - Static Radial Rating:35200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3050 lbf
K - Factor8:1.77
G1 - Heat Generation Factor (Roller-Raceway):111.3
G2 - Heat Generation Factor (Rib-Roller End):74.8
Cg - Geometry Factor:0.115

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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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