INA Bearing

HOME >> Services >> Partners >> INA Bearing

INA Bearing
If you want to confirm some technical details before you order,
just need to send a message or e-mail: spb@spb-bearing.com.
Then our professional sales staff will contact you within 2 hours.
Bearing 4121

Axial deep groove ball bearings 4121

Bearing number : 4121

Size (mm) : 105x155x46

Brand : INA

Bore Diameter (mm) : 105

Outer Diameter (mm) : 155

Width (mm) : 46

Bearing dimensions and specification in INA catalogue:


d - 4,134 inch

d - 105 mm

D - 6,102 inch

D - 155 mm

T - 1,811 inch

T - 46 mm

D1 - 4,252 inch

R - 130 mm

m - 6,476 lbs / Weight

m - 2,937 kg / Weight

Ca - 38000 lbf / Dynamic load rating (axial)

Ca - 169000 N / Dynamic load rating (axial)

C0a - 99000 lbf / Static load rating (axial)

C0a - 440000 N / Static load rating (axial)

nG - 1500 1/min / Limiting speed



  • *Your Name:
  • *E-Mail Address:
  • Country:
  • WhatsApp:
  • *Message:
    • <<Previous Page
    • Next Page>>