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Home>Products>angular contact thrust ball bearings for screw drives>Grease Limiting Speed (r/min): NSK 7020ctrqump3-nsk angular contact thrust ball bearings for screw drives

  • Grease Limiting Speed (r/min): NSK 7020ctrqump3-nsk angular contact thrust ball bearings for screw drives
  • Grease Limiting Speed (r/min): NSK 7020ctrqump3-nsk angular contact thrust ball bearings for screw drives

NSK 7020ctrqump3-nsk MODELS

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Grease Limiting Speed (r/min): NSK 7020ctrqump3-nsk angular contact thrust ball bearings for screw drives

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angular contact thrust ball bearings for screw drives

NSK 7020ctrqump3-nsk Bearing SPECIFICATIONS

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  • 7020ctrqump3-nsk

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  • Northward Precision Bearing Engineering2020-07-10 09:46:19
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NSK 7020ctrqump3-nsk Grease Limiting Speed (r/min): NSK 7020ctrqump3-nsk angular contact thrust ball bearings for screw drives Product features

NSK 7020ctrqump3-nsk bearing Size Chart (mm/inches)

d20 mm
D42 mm
B12 mm
rs min0.6 mm
Radial clearance classCM
Mass0.07 kg
Dynamic load, C9.4 kN
Static load, C05.05 kN
Fatigue limit load, Cu0.23 kN
f013.9
Nlim (grease)18,000 rpm
Min operating temperature, Tmin-25 °C
Max operating temperature, Tmax110 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.76 Hz
Characteristic outer ring frequency, BPF03.59 Hz
Characteristic inner ring frequency, BPFI5.41 Hz
da min24 mm
da max26 mm
Da max38 mm
ra max0.6 mm
CategorySingle Row Ball Bearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram0.068
Product GroupB00308
Enclosure2 Seals
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Enclosure TypeNon-Contact Seal
Internal ClearanceSpecial
Inch - MetricMetric
Long Description20MM Bore; 42MM Outside Diameter; 12MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; Special Internal Clearance; Steel Cage; No
Other FeaturesDeep Groove | Non-Friction Nitrile Rubber Seal | Chevron SRI2 Prelubricated
CategorySingle Row Ball Bearing
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Manufacturer URLhttp://www.ntnamerica.com
Weight / LBS0.14991
Outer Race Width0.472 Inch | 12 Millimeter
Bore0.787 Inch | 20 Millimeter
Outside Diameter1.654 Inch | 42 Millimeter
Inner Race Width0 Inch | 0 Millimeter

NSK 7020ctrqump3-nsk INTERCHANGE

angular contact thrust ball bearings for screw drives Part series 7020ctrqump3-nsk is a potential replacement for these common bearing part numbers:

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk

  • 7020ctrqump3-nsk


The main products include Deep Groove Ball Bearings, Self-aligning Roller Bearings, Tapered Roller Bearings, Thrust Ball Bearings, Needle Bearigs, Linear Bearings etc. Our bearings are mainly used in industry, machinery, rolling mill, textile, railway, metallurgy, mining and many other industries. Our company has strong stable relations with many worldwide customers; the products have been found a steady market in North & South America, South-east Asia, Europe, Africa, Middle East & some other countries & districts. 

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Northward Precision Bearing Engineering
AddressNo.2548 Road QiyiDong,Distirct Lianchi,Baoding,Hebei
Phone(Working Time)13358947854
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angular contact thrust ball bearings for screw drives CATEGORIES

  • Angular contact thrust ball bearings 2A-BST series
  • Duplex angular contact ball bearings HT series
  • Super-precision bearings
  • double direction angular contact thrust ball bearings
  • angular contact thrust ball bearings for screw drives
  • Axial angular contact ball bearings
  • duplex angular contact ball bearings
  • High Performance Precision Bearing
  • High Speed Applications Bearing
More

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  • Home
  • Stock Categories
    • Angular contact thrust ball bearings 2A-BST series
    • Duplex angular contact ball bearings HT series
    • Super-precision bearings
    • double direction angular contact thrust ball bearings
    • angular contact thrust ball bearings for screw drives
    • Axial angular contact ball bearings
    • duplex angular contact ball bearings
    • High Performance Precision Bearing
    • High Speed Applications Bearing
  • Technical articles
  • Angular contact thrust ball bearings 2A-BST series
  • Duplex angular contact ball bearings HT series
  • Super-precision bearings
✖

Home

Stock Categories

Technical articles

Angular contact thrust ball bearings 2A-BST series

Duplex angular contact ball bearings HT series

Super-precision bearings

Contact Us