NTN 51109U82 Ball Bearings

NTN Self-aligning Ball Bearing offers a JiNan Hope Hydraulic Co., Itd NTN 51109U82 Ball Bearings selection of Genuine NTN Self-aligning Ball Bearing at Wholesale Prices. We 455 Series are a NTN 51109U82 Ball Bearings Certified Imperial Design Units Parts Retailer

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Series455
Cone Part Number455-S
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)162900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)216300 lbf
d2 in
B - Cone Width1.1542 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter2.32 in
db - Cone Backface Backing Diameter2.56 in
Ab - Cage-Cone Frontface Clearance0.08 in
Aa - Cage-Cone Backface Clearance0.07 in
a - Effective Center Location4-0.28 in
C90 - Dynamic Radial Rating (90 million revolutions)59370 lbf
C1 - Dynamic Radial Rating (1 million revolutions)636100 lbf
C0 - Static Radial Rating37200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)75380 lbf
K - Factor81.74
G1 - Heat Generation Factor (Roller-Raceway)58.6
G2 - Heat Generation Factor (Rib-Roller End)17.1
Cg - Geometry Factor0.0946
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
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