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16004 NTN 20x42x8mm Enclosure Open Deep groove ball bearings - Industrial Bearing

  16004 NTN 20x42x8mm Enclosure Open Deep groove ball bearings

16004 NTN 20x42x8mm  Enclosure Open Deep groove ball bearings pdf
rs min 0.3 mm
Radial clearance class CN
Mass 0.05 kg
Dynamic load, C 7.9 kN
Static load, C0 4.5 kN
Fatigue limit load, Cu 0.2 kN
f0 14.5
Nlim (oil) 21.000 rpm
Nlim (grease) 18.000 rpm
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.41 Hz
Characteristic rolling element frequency, BSF 5.51 Hz
Characteristic outer ring frequency, BPF0 4.12 Hz
Characteristic inner ring frequency, BPFI 5.88 Hz
da min 22 mm
Da max 40 mm
ra max 0.3 mm
Category Single Row Ball Bearings
BDI Inventory 10.0
Manufacturer Name NTN
Minimum Buy Quantity N/A
Weight / Kilogram 0.051
EAN 4547359010107
Product Group – BDI B00308
Enclosure Open
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Rolling Element Ball Bearing
Snap Ring No
Internal Special Features No
Cage Material Steel
Internal Clearance C0-Medium
Inch – Metric Metric
Long Description 20MM Bore; 42MM Outside Diameter; 8MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
Category – BDI Single Row Ball Bearing
UNSPSC 31171504
Harmonized Tariff Code 8482.10.50.68
Noun Bearing
Keyword String Ball
Manufacturer URL http://www.ntnamerica.com
Manufacturer Item Number 16004
Weight / LBS 0.113
Bore 0.787 Inch | 20 Millimeter
Outside Diameter 1.654 Inch | 42 Millimeter
Outer Race Width 0.315 Inch | 8 Millimeter
Bearing number 16004
Size (mm) 20x42x8
Brand NTN
Bore Diameter (mm) 20
Outer Diameter (mm) 42
Width (mm) 8
d 20 mm
D 42 mm
B 8 mm
C 8 mm
r min. 0.3 mm
da min. 22 mm
Da max. 40 mm
ra max. 0.3 mm
Weight 0.051 Kg
Basic dynamic load rating (C) 7.9 kN
Basic static load rating (C0) 4.5 kN
(Grease) Lubrication Speed 18 000 r/min
(Oil) Lubrication Speed 21 000 r/min
bore diameter: 20 mm
precision rating: Class 0
outside diameter: 42 mm
finish/coating: Uncoated
overall width: 8 mm
bearing material: High Carbon Chrome Steel
bore type: Round
cage material: Steel
closure type: Open
inner ring width: 8 mm
row type & fill slot: Single Row Non-Fill Slot
outer ring width: 8 mm
snap ring included: Without Snap Ring
maximum rpm (grease): 18000 rpm
internal clearance: CN
maximum rpm (oil): 21000 rpm
operating temperature range: -40 to 120 ºC
fillet radius: 0.3 mm
dynamic load capacity: 7900 N
manufacturer product page: Click here
static load capacity: 4500 N

  Detailed Parameters

  parameter:

32205 Tapered roller bearingsBore Diameter :25mm ,Brand:NTN ,Size :25x52x19.25mm ,d:25 mm ,Width :19.25mm ,Outer Diameter :52mm
71822 CTBP4 Angular contact ball bearingsBore Diameter :110mm ,Brand:CX ,Outer Diameter :140mm ,Size :110x140x16mm ,d:110 mm ,Width :16mm
71922AC Angular contact ball bearingsBore Diameter :110mm ,Brand:AST ,Outer Diameter :150mm ,Size :110x150x20mm
WRPU384440F Needle roller bearingsBore Diameter :38mm ,Width :40mm ,Outer Diameter :44mm ,Size :38x44x40mm ,Brand:KOYO
6019 Deep groove ball bearingsOuter Diameter :145mm ,d:95 mm ,Width :24mm ,Brand:FBJ ,Bore Diameter :95mm ,Size :95x145x24mm
K40X45X17H Needle roller bearingsEw:45 mm ,Brand:Timken ,Outer Diameter :45mm ,Fw:40 mm ,Bore Diameter :40mm
RIF-4ZZ Deep groove ball bearingsBrand:NMB ,Bore Diameter :1.984mm ,Size :1.984x6.35x3.571mm ,Outer Diameter :6.35mm ,Width :3.571mm
23028 CC/W33 Spherical roller bearingsd:140 mm ,Bore Diameter :210mm ,Size :210x140x53mm ,Outer Diameter :140mm ,Width :53mm ,Brand:SKF
NCF3064CV Cylindrical roller bearingsBrand:SKF ,Bore Diameter :320mm ,Outer Diameter :480mm ,Size :320x480x121mm ,Width :121mm ,d:320 mm
DF0887LLU Angular contact ball bearingsOuter Diameter :62mm ,Bore Diameter :40mm ,Width :24mm ,Brand:NTN ,d:40 mm ,Size :40x62x24mm

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