Product Details

angular contact thrust bearings 7021 NTN

Place of Origin check with us
Brand Name Bearing 7021 NTN
Certification Check with us
Model Number Bearing 7021 NTN
Min.Order Quantity One set
Price contact with us
Packaging Details Conventional shipping packaging
Delivery Time Within 5 working days
Payment Terms T/T
Supply Ability 693

Product Features

Bearing 7021

Angular contact ball bearings 7021

Bearing number : 7021

Size mm : 105x160x26

Brand : NTN

Bore Diameter mm : 105

Outer Diameter mm : 160

Width mm : 26

Bearing dimensions and specification in brand catalogue :

d - 105 mm

D - 160 mm

B - 26 mm

C - 26 mm

Angle α - 25 °

a - 51,5 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 115 mm

db min - 115 mm

ra max. - 2 mm

Weight - 1,86 Kg

Basic dynamic load rating C - 80 kN

Basic static load rating C0 - 81,5 kN

Grease Lubrication Speed - 4 100 r/min

Oil Lubrication Speed - 5 500 r/min

Catalogue,Brandslist,,Bearing 7021 NTN

Customized products from the Pioneer Machinery range offer you the quality and functionality that you have a right to expect from the Angular Contact Ball Bearings market leader in automation technology. For this, Pioneer Machinery adapt our tried-and-tested standard Bearing 7021 NTN with the modifications necessary to satisfy your requirements: from minor design changes right through OEM solutions to turnkey products. The change portfolio on Bearing 7021 NTN here ranges from individual design through software suites of customer images, special tests and certifications to changes in service, support and logistics.
Angular Contact Ball Bearings have raceways in the inner and outer rings that are displaced relative to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
The axial load carrying capacity of Angular Contact Ball Bearings increases with increasing contact angle. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.

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