40BER19H High Speed Spindle Angular Contact Single Ball Bearings 40*62*12mm

Model No.

40BER19H

Category

Angular-contact ball bearings, High-precision

Technical Data

Inner diameter (d)

40mm/1.57inch

 Outer diameter (D)

62mm/2.44inch

 Thickness (B)

12mm/0.47inch

Bearing Weight

0.092kg/0.2lb

BN

2.2mm/0.09inch

SN

7mm/0.28inch

SB

1.4mm/0.06inch

r (min.)

0.6mm/0.02inch

r1 (min.)

0.3mm/0.01inch

Basic Dynamic Load rating (Cr)

11KN/2472.9lbf

Basic Static Load rating (COr)

7.35KN/1652.35lbf

Permissible axial

load

8.65KN/1944.6lbf

Position of load action point (a)

17.9mm/0.7inch

Speed limit (Oil)

49100 RPM

Application

1. Tac02 and Tac03 series of thrust angular contact ball bearings are used for ball screw support of electric injection molding machines.

2. High-precision thrust angular contact ball bearings TAC B series are used for precision screw support.

3. NSK double row cylindrical roller bearings are used for high speed, high rigidity machine tool spindles, etc.

RFQ

1. Who are we?
Sun Rises Group Limited have rich experience in bearings operation since year 1986. Our own brand is SDVV and we also agent for many world-famous bearings.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

We have sufficient inventory to achieve fast delivery. If you want to know more, please feel free to contact us so that we can get back to you quickly.