Products

Bearing 61921 Bearing 61921

SKF 61921 bearing

Details

Deep groove ball bearings, single row 61921

Bearing number : 61921

Size (mm) : 105x145x20

Brand : SKF

Bore Diameter (mm) : 105

Outer Diameter (mm) : 145

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 105 mm

D - 145 mm

B - 20 mm

d1 - - 117.9 mm

D1 - - 132.1 mm

r1,2 - min. - 1.1 mm

da - min. - 111 mm

Da - max. - 139 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 44.2 kN

Basic static load rating - C0 - 44 kN

Fatigue load limit - Pu - 1.7 kN

Reference speed - 9500 r/min

Limiting speed - 5600 r/min

Calculation factor - kr - 0.02

Calculation factor - f0 - 16.5

Mass bearing - 0.87 kg

Bearing 61921 Bearing 61921

Online Message

SKF 61921 bearing Company information

SKF 61921 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF 61921 bearing can ensure high quality for more than 80% raw material of SKF 61921 bearing provided by the steel plant.Explorer series bearing of SKF 61921 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF 61921 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

SKF 61921 bearing Related News

  • We Always Aim To Supply Our Customers As Quickly And As Efficiently And Professionally As Possible.

    If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.

  • We Can Also Source Nearly Any Bearing Etc Not Listed On Our Site On Any Make. All At Market Leading Prices.

    If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.

  • Warehouse With Staff In 24Hours Handle Package To Guarantee Customer Get Their Order In Most Short Time.

    If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.