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KOYO HI-CAP 57390A tapered roller bearings - Industrial Bearing

  KOYO HI-CAP 57390A tapered roller bearings

KOYO HI-CAP 57390A tapered roller bearings pdf

Manufacturers of all are represented in our 80x140x26 Size (mm) partial list 80 Bore Diameter (mm) of clients. 140 Outer Diameter (mm) Contact Gary for a complete KOYO HI-CAP 57390A tapered roller bearings list of clients and projects.

Size (mm) 80x140x26
Bore Diameter (mm) 80
Outer Diameter (mm) 140
Width (mm) 26
d 80 mm
D 140 mm
B 26 mm
C 26 mm
rn 0,5 mm
a 4,9 mm
b 3,1 mm
f 2,82 mm
r min. 2 mm
r0 max. 0,6 mm
D1 135,23 mm
D2 149,7 mm
da min. 89 mm
da max 95,5 mm
Da max. 131 mm
ra max. 2 mm
Dx 152 mm
Cy 7,3 mm
Cz 2,9 mm
Weight 1,4 Kg
Basic dynamic load rating (C) 72,5 kN
Basic static load rating (C0) 53 kN
(Grease) Lubrication Speed 4 500 r/min
(Oil) Lubrication Speed 5 300 r/min
a min 4.65 mm
a max 4.9 mm
Ca min 7.47 mm
Ca max 7.72 mm
rs min 2 mm
rNs min 0.5 mm
D3 max 135.23 mm
b min 3.1 mm
b max 3.4 mm
r0 max 0.6 mm
D4 max 149.7 mm
Snap ring reference R140
Radial clearance class CN
Mass 1.4 kg
Dynamic load, C 72.5 kN
Static load, C0 53 kN
Fatigue limit load, Cu 2.3 kN
f0 14.6
Nlim (oil) 5,300 rpm
Nlim (grease) 4,500 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 5.6 Hz
Characteristic outer ring frequency, BPF0 4.13 Hz
Characteristic inner ring frequency, BPFI 5.87 Hz
da min 89 mm
Da max 131 mm
ra max 2 mm
rNa max 0.5 mm
Db min 152 mm
Inventory 0.0
Manufacturer Name NTN
Minimum Buy Quantity N/A
Weight / Kilogram 1.451
EAN 4547359371611
Product Group B00308
Enclosure Open
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Rolling Element Ball Bearing
Snap Ring Yes
Internal Special Features No
Cage Material Steel
Internal Clearance C0-Medium
Inch – Metric Metric
Long Description 80MM Bore; 140MM Outside Diameter; 26MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Fi
Other Features Deep Groove | With Snap Ring
UNSPSC 31171504
Harmonized Tariff Code 8482.10.50.68
Noun Bearing
Keyword String Ball
Manufacturer Item Number 6216NR
Weight / LBS 3.197
Outer Race Width 1.024 Inch | 26 Millimeter
Bore 3.15 Inch | 80 Millimeter
Outside Diameter 5.512 Inch | 140 Millimeter
Inner Race Width 0 Inch | 0 Millimeter
bore diameter: 80 mm
precision rating: ISO Class 0
outside diameter: 140 mm
finish/coating: Uncoated
overall width: 26 mm
bearing material: High Carbon Chrome Steel
bore type: Round
cage material: Steel
closure type: Open
inner ring width: 26 mm
row type & fill slot: Single Row Non-Fill Slot
outer ring width: 26 mm
snap ring included: With Snap Ring
maximum rpm (grease): 4500 rpm
internal clearance: CN
maximum rpm (oil): 5300 rpm
operating temperature range: -40 to 120 ºC
fillet radius: 2 mm
dynamic load capacity: 72500 N
manufacturer product page: Click here
static load capacity: 53000 N

      Detailed Parameters

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