NTN HM515716 Roller Bearings

Brand Name NTN HM515716 Roller Bearings
Model Number HM515716
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number7019 CD/P4A
Size (mm)145x95x24
Bore Diameter (mm)145
Outer Diameter (mm)95
Width (mm)24
d95 mm
D145 mm
B24 mm
d1110.4 mm
d2110.4 mm
D1129.6 mm
r1,2 - min.1.5 mm
r3,4 - min.1 mm
a28.2 mm
da - min.102 mm
db - min.102 mm
Da - max.138 mm
Db - max.141 mm
ra - max.1.5 mm
rb - max.1 mm
dn113.7 mm
Basic dynamic load rating - C81.9 kN
Basic static load rating - C080 kN
Fatigue load limit - Pu3.1 kN
Limiting speed for grease lubrication8500 r/min
Limiting speed for oil lubrication14000 mm/min
Ball - Dw15.875 mm
Ball - z21
Gref15.6 cm3
Calculation factor - f015.7
Preload class A - GA310 N
Preload class B - GB620 N
Preload class C - GC1240 N
Preload class D - GD2480 N
Calculation factor - f1
Calculation factor - f2A1
Calculation factor - f2B1.02
Calculation factor - f2C1.05
Calculation factor - f2D1.09
Calculation factor - fHC1
Preload class A108 N/micron
Preload class B148 N/micron
Preload class C208 N/micron
Preload class D302 N/micron
CategoryPrecision Ball Bearings
Inventory0.0
Minimum Buy QuantityN/A
Product GroupB04270
EnclosureOpen
Precision ClassABEC 7 | ISO P4
Material - BallSteel
Number of Bearings1 (Single)
Contact Angle15 Degree
PreloadNone
Raceway Style1 Rib Outer Ring
Cage MaterialPhenolic
Rolling ElementBall Bearing
Flush GroundNo
Inch - MetricMetric
Other FeaturesSingle Row | Angular Contact | High Capacity Basic Design
Long Description95MM Bore; 145MM Outside Diameter; 24MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Rac
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringBall Angular Contact
Width0.945 Inch | 24 Millimeter
Bore3.74 Inch | 95 Millimeter
Outside Diameter5.709 Inch | 145 Millimeter
r1,2 min.1.5 mm
r3,4 min.1 mm
da min.102 mm
db min.102 mm
Da max.138 mm
Db max.141 mm
ra max.1.5 mm
rb max.1 mm
Basic dynamic load rating C81.9 kN
Basic static load rating C080 kN
Fatigue load limit Pu3.1 kN
Attainable speed for grease lubrication8500 r/min
Attainable speed for oil-air lubrication14000 r/min
Ball diameter Dw15.875 mm
Number of balls z21
Reference grease quantity Gref15.6 cm³
Preload class A GA310 N
Static axial stiffness, preload class A108 N/µm
Preload class B GB620 N
Static axial stiffness, preload class B148 N/µm
Preload class C GC1240 N
Static axial stiffness, preload class C208 N/µm
Preload class D GD2480 N
Static axial stiffness, preload class D302 N/µm
Calculation factor f1.15
Calculation factor f11
Calculation factor f2A1
Calculation factor f2B1.02
Calculation factor f2C1.05
Calculation factor f2D1.09
Calculation factor fHC1
Calculation factor f015.7
Mass bearing1.21 kg
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Company Profile

Worktime Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00)
Phone (65) 8257 8518
Fax (65) 6258 7399
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